Review Star Image Review Star Image Review Star Image Review Star Image Review Star Image
4.8 out of 5, based on 12 real reviews.
Rankings updated: Jun 25, 2026

Certain agencies may be featured through sponsored placements. Rankings and SF Scores remain unbiased and are based solely on our evaluation methodology.

12 Companies

Filter by

  • India

    close
  • Tamil Nadu

    close
Zaigo Infotech
Review Star Image Review Star Image Review Star Image Review Star Image Review Star Image
agency_climbed
Claimed by Official Representatives

44

SF Score

SF Score is calculated using our SARM methodology to evaluate agency expertise, market presence, and overall credibility. View Ranking Methodology

44

SF Score

SF Score is calculated using our SARM methodology to evaluate agency expertise, market presence, and overall credibility. View Ranking Methodology

View Profile Visit Website
Services Provided
info
Expertise Distribution (%)
  • 25% Product Engineering services

  • 25% Mobile App Development

  • 25% Software Development

  • 25% Web Development

Your Vision, Our Innovation

Innovative and Customer Centric Software Product Development Company Zaigo Infotech is a leading software development company with 9+ years of experience. Zaigo Infotech stands as a beacon of dedication, excellence, and innovative prowess in the realm of software development. Boasting an impressive 95% client retention rate. We excel in Software product development, SaaS, Web and Mobile app development. From turning visions into digital realities, navigating through complex software challenges, to modernizing legacy systems—our approach is always client-centric. By choosing Zaigo Infotech, you're are investing in a partnership where our seasoned team ensures your business stays at the forefront of the digital landscape. Our commitments is to blend passion and expertise to deliver unparalleled, tailored solutions. What makes us stand out? Solution tailored to your business goals On-Time delivery Expert team experienced in product development 100% projects delivered Exceptional Quality Excellent support and customer service Our Core Specializations: Custom Software Product Development Web & Mobile App Development SaaS Application Development MVP Development API Development Application Integration Website Design & Development Off-Shore Dedicated Resources Why Zaigo Infotech? 95% Client Retention Rate 800+ Successful Projects 15+ Industries Served 8+ Years in Software Development 100+ Trusted Partners 75+ Team of Professionals Our Clients: JetBlue Life Fitness Macy's Disaster Reconstruction Authority Medvarsity Recircle Zak Exhibitions & Conferences Reach out to Zaigo Infotech today – marketing@zaigoinfotech.com and unveil the pathway to amplifying your business's potential, transforming your visions into tangible digital solutions.

See all 3+ Portfolios
Inside Service Listing

$25-$49/hr

Hourly Rate
Inside Service Listing

$5,000+

Min. Budget Size
Inside Service Listing

100 - 250

Team size
Inside Service Listing

Chennai, India

Location
Verified Client Review

Verified Client Review

Custom App Development for Packaging Products Manufacturer

Reviewed by: Suresh Babu, CEO at Winpack ventures pvt ltd View all 4 ReviewsView all Reviews
VGTS Tech Company
Review Star Image Review Star Image Review Star Image Review Star Image Review Star Image
agency_climbed
Claimed by Official Representatives

38

SF Score

SF Score is calculated using our SARM methodology to evaluate agency expertise, market presence, and overall credibility. View Ranking Methodology

38

SF Score

SF Score is calculated using our SARM methodology to evaluate agency expertise, market presence, and overall credibility. View Ranking Methodology

View Profile Visit Website
Services Provided
info
Expertise Distribution (%)
  • 10% Product Engineering services

  • 20% Mobile App Development

  • 20% Web Development

  • 10% Ecommerce Development

  • 10% Software Development

  • 10% Web Design

  • 10% Digital Marketing

  • 10% Artificial Intelligence

Modernize and Automate your business with AI

VGTS is a technology partner specializing in AI-powered application development that drives smarter customer engagement and operational excellence. We design and build secure, scalable mobile, web, and cloud-based solutions that leverage advanced algorithms, automation, and predictive analytics. Our team helps businesses streamline workflows, unlock data-driven insights, and deliver seamless digital experiences across every touchpoint. With a strong focus on performance, security, and measurable business impact, VGTS empowers organizations to innovate faster, optimize operations, and stay competitive in a rapidly evolving digital landscape.

View VGTS Tech Company Profile
Inside Service Listing

$25-$49/hr

Hourly Rate
Inside Service Listing

$10,000+

Min. Budget Size
Inside Service Listing

50 - 249

Team size
Inside Service Listing

Chennai, India

Location
Verified Client Review

Verified Client Review

UI/UX Design and Development for a Precious Metals Retailer's Mobile App

Reviewed by: Jean-Bertrand Dubois, CPO at GOLD AVENUE View all 6 ReviewsView all Reviews
Uisort Technologies Pvt Ltd
Review Star Image Review Star Image Review Star Image Review Star Image Review Star Image
agency_climbed
Claimed by Official Representatives

32

SF Score

SF Score is calculated using our SARM methodology to evaluate agency expertise, market presence, and overall credibility. View Ranking Methodology

32

SF Score

SF Score is calculated using our SARM methodology to evaluate agency expertise, market presence, and overall credibility. View Ranking Methodology

View Profile Visit Website
Services Provided
info
Expertise Distribution (%)
  • 5% Product Engineering services

  • 10% Ecommerce Development

  • 10% Mobile App Development

  • 10% Web Development

  • 10% Digital Marketing

  • 10% Blockchain Development

  • 10% Internet of Things

  • 10% Artificial Intelligence

  • 10% CMS

  • 5% Software Development

  • 5% Digital Transformation

  • 5% Cloud Computing Services

Web and Mobile App Development Company

UiSort Technologies is a leading Web and Mobile Application Development Company. We are a team pool who are dedicated to serve the customers and have been functioning in the IT industry since 2014. Uisort specialized software services in the fields of custom web development, offshore product development and mobile apps development. Currently, Uisort Technologies offering valuable products, they are FoodTro - Food Ordering System. MatriMic - Matrimonial Script. ClassiMic - Classified Ads Script. gajCart - Multi Vendor Ecommerce. Bakord - Grocery Ordering and Delivery System. GraDeals - Groupon Deals Clone. HostLeafy - Web Hosting Clone. Alcohol delivery software. Medicine delivery software Car Rental Software Spa and salon booking software Telemedicine software Car service booking software Taxi booking software Flower delivery software Carpet cleaning software Laundry delivery software Field service management software Airbnb clone Onlin education & e-elarning app Fiverr clone QR table ordering system

View Uisort Technologies Pvt Ltd Profile
Inside Service Listing

$50-$99/hr

Hourly Rate
Inside Service Listing

$10,000 - $25,000

Min. Budget Size
Inside Service Listing

1 - 10

Team size
Inside Service Listing

Thiruchirapalli, India

Location
Verified Client Review

Verified Client Review

Multivendor Custom E-Comm Platform Dev for Government Agency

Reviewed by: Dr. Rojith G, Research Assoc. at Central Marine Fisheries Research Institute View all 2 ReviewsView all Reviews
Auckam Technologies
Review Star Image Review Star Image Review Star Image Review Star Image Review Star Image
agency_climbed
Claimed by Official Representatives

32

SF Score

SF Score is calculated using our SARM methodology to evaluate agency expertise, market presence, and overall credibility. View Ranking Methodology

32

SF Score

SF Score is calculated using our SARM methodology to evaluate agency expertise, market presence, and overall credibility. View Ranking Methodology

View Profile Visit Website
Services Provided
info
Expertise Distribution (%)
  • 50% Product Engineering services

  • 50% Internet of Things

From idea to impact—Auckam powers IoT, healthcare & drones with design, prototyping & electronics manufacturing.

At Auckam Technologies, we empower companies of all sizes—from startups to established industry leaders—with end-to-end product innovation. Specializing in IoT, IIoT, healthcare, aerospace, defense, consumer electronics, and industrial automation, we combine advanced research, design, engineering, and manufacturing expertise to transform concepts into cutting-edge solutions. Our Vision is to provide a significant enhancement of technology for every Client we engage with. We look forward to becoming the number ONE preferred vendor in electronics and industrial component development. Embarking on this mission means that we perpetually think of better and creative solutions for our customers with an obsessive focus on quality.

View Auckam Technologies Profile
Inside Service Listing

N/A

Hourly Rate
Inside Service Listing

$100,000 - $1,000,000

Min. Budget Size
Inside Service Listing

10 - 50

Team size
Inside Service Listing

Chennai, India

Location
Sparkout Tech Solutions Inc
Review Star Image Review Star Image Review Star Image Review Star Image Review Star Image
agency_climbed
Claimed by Official Representatives

27

SF Score

SF Score is calculated using our SARM methodology to evaluate agency expertise, market presence, and overall credibility. View Ranking Methodology

27

SF Score

SF Score is calculated using our SARM methodology to evaluate agency expertise, market presence, and overall credibility. View Ranking Methodology

View Profile Visit Website
Services Provided
info
Expertise Distribution (%)
  • 10% Product Engineering services

  • 20% Web Development

  • 20% Web Design

  • 10% Mobile App Development

  • 10% Software Development

  • 10% IT Services

  • 10% Blockchain Development

  • 10% Artificial Intelligence

Where Ideas Spark Innovation

Sparkout Tech is a software development company contributing to the massive tech adoption in Fintech, Banking, Manufacturing, Food, travel, Entertainment, and more. Curating exemplary tech solutions for various business sectors. Connect to expand your expertise in the digital era. Sparkout Tech Solutions Pvt Ltd serves a varied clientele and focuses on Fintech, Supply Chain, Blockchain, and AI. It is the go-to technology partner for more than 150+ enterprises internationally. Our goal, since our founding in 2017, has been to assist companies of all sizes in digital transformation and customer experience enhancement. Highlights: 100+ Industry Professionals 150+ International Clientele More than 240 Innovative Projects With services like MEAN/MERN Stack Development, iOS App Development, Android App Development, Layer 1/Layer 2 Blockchain Development, Smart Contract Development, Smart Contract Auditing Services, DevOps Consulting, and Quality Assurance & Testing Services, our main goal is to create solutions that improve the lives of people.

View Sparkout Tech Solutions Inc Profile
Inside Service Listing

$25-$49/hr

Hourly Rate
Inside Service Listing

$10,000 - $25,000

Min. Budget Size
Inside Service Listing

52 - 100

Team size
Inside Service Listing

Coimbatore, India

Location
Allianze BPO Service
Review Star Image Review Star Image Review Star Image Review Star Image Review Star Image
agency_climbed
Claimed by Official Representatives

27

SF Score

SF Score is calculated using our SARM methodology to evaluate agency expertise, market presence, and overall credibility. View Ranking Methodology

27

SF Score

SF Score is calculated using our SARM methodology to evaluate agency expertise, market presence, and overall credibility. View Ranking Methodology

View Profile Visit Website
Services Provided
info
Expertise Distribution (%)
  • 10% Product Engineering services

  • 60% Business Services

  • 20% Software Development

  • 10% Web Development

Powering Growth with Smart Outsourcing!

Allianze BPO Services is a globally recognized, cost-effective and affordable BPO Service Company with a wide and in-depth knowledge of offering excellent BPO services to our valued clients at an affordable price. We give our complete focus to achieve the customer satisfaction and ensure to deliver the services with thorough flexibility and transparency. Our team of enhanced analysts, data entry specialists, technical staffs, developers, and image editors believe in optimizing the client’s experience by adding an extra value via continuous process enhancements and detailed quality checks. If you are in search of a cost-effective and affordable bpo service company, Allianze BPO Services is the best and highly recommended choice to meet your demands in a short time. Digitization has made most of the companies from various verticals to adopt the means of outsourcing and thus, we are here to assist you with our incredible BPO services and customized solutions. Our Major Feature Offering the excellence and commitment to everything we do! Carrying out the services with complete flexibility and transparency Quality-focused services at an affordable price Employing a multi-cultural global workforce Offering a sample free-of-cost Our Focus As a cost-effective and affordable BPO service company, Allianze BPO Services have built a brand name based on varied expertise and enhanced improvements. We ensure to update ourselves with the changing business environment and the contemporary software and technologies. Our quality-enriched BPO services attract a large number of clients from the resource pool, which is spread across the US, the UK, India, and many more geographical regions. Contact us :- support@allianzebposervices.com

View Allianze BPO Service Profile
Inside Service Listing

< $25/hr

Hourly Rate
Inside Service Listing

$850 - $1,250

Min. Budget Size
Inside Service Listing

50 - 150

Team size
Inside Service Listing

Grande Prairie, Canada

Location
Osiz Technologies
Review Star Image Review Star Image Review Star Image Review Star Image Review Star Image
agency_climbed
Claimed by Official Representatives

27

SF Score

SF Score is calculated using our SARM methodology to evaluate agency expertise, market presence, and overall credibility. View Ranking Methodology

27

SF Score

SF Score is calculated using our SARM methodology to evaluate agency expertise, market presence, and overall credibility. View Ranking Methodology

View Profile Visit Website
Services Provided
info
Expertise Distribution (%)
  • 10% Product Engineering services

  • 10% Mobile App Development

  • 10% Software Development

  • 10% Digital Marketing

  • 10% IT Services

  • 10% Blockchain Development

  • 10% Internet of Things

  • 10% Digital Transformation

  • 10% Artificial Intelligence

  • 5% Web Design

  • 5% Cloud Computing Services

Technology Through Innovation

Osiz is a premier Crypto Exchange Development Company, well-known for delivering secure, scalable, and feature-rich cryptocurrency exchange solutions tailored to meet the diverse needs of global crypto businesses. With a strong focus on innovation, security, and performance, we help startups and enterprises successfully launch and scale their crypto trading platforms. With years of industry expertise, Osiz stands as a trusted crypto exchange development company, offering end-to-end exchange solutions that align with evolving market trends and regulatory standards. Since our inception in 2009, we have consistently delivered high-quality blockchain and crypto exchange solutions that empower businesses in the digital asset ecosystem. Years Of Experience In Industry Osiz has over 15+ years of experience in blockchain and cryptocurrency development, enabling us to build robust and future-ready crypto exchange platforms. No. Of Employees Our team includes 350+ skilled professionals, comprising blockchain developers, crypto exchange architects, security experts, and UI/UX specialists, all dedicated to delivering excellence. Projects Completed We have successfully delivered 50+ crypto and blockchain projects, including centralized, decentralized, and hybrid crypto exchange platforms customized for various business models. Year Started Osiz began its journey in 2009, and since then, we have evolved into a leading crypto exchange development company with a strong global presence. Targeted Countries We provide crypto exchange development services worldwide, with clients across the USA, UK, Canada, Australia, Europe, and Asia, helping businesses launch compliant and high-performance trading platforms. Cost Per Hour Osiz offers cost-effective crypto exchange development services with competitive pricing starting from $25 – $50 per hour, ensuring premium quality without exceeding budgets. Industries We Serve Our crypto exchange solutions cater to multiple industries, including fintech, blockchain startups, digital asset trading firms, DeFi enterprises, and Web3 platforms. Crypto Exchange Development Services We Offer Centralized Crypto Exchange Development Decentralized Exchange (DEX) Development P2P Crypto Exchange Development Crypto Exchange Clone Script Development White Label Crypto Exchange Solutions Wallet Integration & Liquidity Management Smart Contract Development Security Auditing & Compliance Integration At Osiz, we go beyond just development. As a trusted Crypto Exchange Development Company, we partner with businesses to transform their vision into a secure, scalable, and profitable crypto trading platform. From ideation to launch and post-deployment support, we ensure your crypto exchange is built for long-term success.

View Osiz Technologies Profile
Inside Service Listing

$100-$149/hr

Hourly Rate
Inside Service Listing

$5,000 - $50,000

Min. Budget Size
Inside Service Listing

200 - 300

Team size
Inside Service Listing

Madurai, India

Location
Techcmantix Technologies
Review Star Image Review Star Image Review Star Image Review Star Image Review Star Image
agency_climbed
Claimed by Official Representatives

27

SF Score

SF Score is calculated using our SARM methodology to evaluate agency expertise, market presence, and overall credibility. View Ranking Methodology

27

SF Score

SF Score is calculated using our SARM methodology to evaluate agency expertise, market presence, and overall credibility. View Ranking Methodology

View Profile Visit Website
Services Provided
info
Expertise Distribution (%)
  • 10% Product Engineering services

  • 20% Ecommerce Development

  • 10% Mobile App Development

  • 10% Software Development

  • 10% Web Development

  • 10% Web Design

  • 10% Digital Marketing

  • 10% Artificial Intelligence

  • 10% CMS

Beyond Code, Creating Impact

TechCmantix is a trusted IT solutions and services company specializing in corporate website development and custom web application development. Founded in 2006 at Bharathidasan University Technology Park, Tiruchirappalli, TechCmantix operates globally with delivery presence in India, the UK, and the US. Backed by a strong in-house team of developers, architects, designers, and engineers, we have successfully delivered 100+ projects across Asia-Pacific, Europe, and the Americas. Our customer-centric 5D delivery model—Discuss, Design, Develop, Deploy, and Deliver—ensures on-time, on-budget execution. Through strategic technology partnerships and industry-wide expertise, TechCmantix delivers scalable, compliant, and high-performance digital solutions that drive business growth.

View Techcmantix Technologies Profile
Inside Service Listing

$50-$99/hr

Hourly Rate
Inside Service Listing

$500+

Min. Budget Size
Inside Service Listing

10 - 49

Team size
Inside Service Listing

Thiruchirapalli, India

Location
Qatalys
Review Star Image Review Star Image Review Star Image Review Star Image Review Star Image
agency_climbed
Claimed by Official Representatives

27

SF Score

SF Score is calculated using our SARM methodology to evaluate agency expertise, market presence, and overall credibility. View Ranking Methodology

27

SF Score

SF Score is calculated using our SARM methodology to evaluate agency expertise, market presence, and overall credibility. View Ranking Methodology

View Profile Visit Website
Services Provided
info
Expertise Distribution (%)
  • 10% Product Engineering services

  • 12% Digital Marketing

  • 12% IT Services

  • 12% Digital Transformation

  • 12% Artificial Intelligence

  • 12% Business Services

  • 10% Ecommerce Development

  • 10% Software Development

  • 10% Web Design

AI-Powered Digital Transformation and Growth

Qatalys is a global AI-powered digital transformation company helping enterprises, startups, and mid-sized businesses innovate, scale, and grow. With 30+ years of proven experience and 1,000+ successful projects, we combine technology, strategy, and execution to deliver measurable business impact. Our core offerings include Digital Transformation, Global Capability Centers (GCCs), Growth Services, Product Engineering, Quality Assurance, Cybersecurity, Workforce Solutions, and our Venture Studio. We partner with clients across industries such as healthcare, retail, BFSI, and market research, helping them modernize operations, build scalable tech capabilities, and accelerate growth. With offices in the US and India, Qatalys brings global expertise with the agility and cost-efficiency of an India-based innovation hub.

View Qatalys Profile
Inside Service Listing

$100-$149/hr

Hourly Rate
Inside Service Listing

$5,000 - $10,000

Min. Budget Size
Inside Service Listing

250 - 500

Team size
Inside Service Listing

Dallas, USA

Location
Webnox Technologies
Review Star Image Review Star Image Review Star Image Review Star Image Review Star Image
agency_climbed
Claimed by Official Representatives

26

SF Score

SF Score is calculated using our SARM methodology to evaluate agency expertise, market presence, and overall credibility. View Ranking Methodology

26

SF Score

SF Score is calculated using our SARM methodology to evaluate agency expertise, market presence, and overall credibility. View Ranking Methodology

View Profile Visit Website
Services Provided
info
Expertise Distribution (%)
  • 2% Product Engineering services

  • 10% Ecommerce Development

  • 10% Mobile App Development

  • 10% Software Development

  • 10% Web Development

  • 10% Web Design

  • 10% Digital Marketing

  • 10% Internet of Things

  • 10% Digital Transformation

  • 8% IT Services

  • 5% Artificial Intelligence

  • 5% Business Services

Software Solutions For All Business

Webnox Technologies is a top-notch software development company in India. With years of expertise and our team of specialists, we create the best engaging software solutions for GST Billing, lead management, field service management, customer relationship management, e-commerce shopping cart, and many more. We develop user-friendly interfaces, that will improve your business operations more effectively.

View Webnox Technologies Profile
Inside Service Listing

N/A

Hourly Rate
Inside Service Listing

$50,000 - $100,000

Min. Budget Size
Inside Service Listing

1 - 60

Team size
Inside Service Listing

Coimbatore, India

Location
SVaaN Global Tech
Review Star Image Review Star Image Review Star Image Review Star Image Review Star Image
agency_climbed
Claimed by Official Representatives

11

SF Score

SF Score is calculated using our SARM methodology to evaluate agency expertise, market presence, and overall credibility. View Ranking Methodology

11

SF Score

SF Score is calculated using our SARM methodology to evaluate agency expertise, market presence, and overall credibility. View Ranking Methodology

View Profile Visit Website
Services Provided
info
Expertise Distribution (%)
  • 10% Product Engineering services

  • 20% Mobile App Development

  • 20% Software Development

  • 20% Artificial Intelligence

  • 10% Web Development

  • 10% Digital Marketing

  • 10% Cloud Computing Services

Empowering Businesses with Smart Technology

SVaaN Global Tech is a software product development and digital engineering company helping businesses build scalable and high-performance technology solutions. With a team of 50+ professionals, we serve clients across the US, UK, Canada, and UAE. We focus on end-to-end product development, covering PoC, MVP, and full-scale enterprise solutions. Our approach is built around speed, scalability, and real-world usability, ensuring that every product we deliver is ready for growth and long-term performance. Our expertise includes custom software development, AI-driven applications, mobile and web development, UI/UX design, DevOps, and cloud-managed services. We also provide ongoing support through quality assurance, application management, and infrastructure support. We work with startups and enterprises to solve complex business challenges using practical, technology-driven solutions that deliver measurable impact.

View SVaaN Global Tech Profile
Inside Service Listing

$25-$49/hr

Hourly Rate
Inside Service Listing

$1,000 - $5,000

Min. Budget Size
Inside Service Listing

50 - 100

Team size
Inside Service Listing

Chennai, India

Location

2

SF Score

SF Score is calculated using our SARM methodology to evaluate agency expertise, market presence, and overall credibility. View Ranking Methodology

2

SF Score

SF Score is calculated using our SARM methodology to evaluate agency expertise, market presence, and overall credibility. View Ranking Methodology

View Profile Visit Website
Services Provided
info
Expertise Distribution (%)
  • 20% Product Engineering services

  • 20% Software Development

  • 10% Mobile App Development

  • 10% Web Development

  • 10% Internet of Things

  • 10% Digital Transformation

  • 10% Artificial Intelligence

  • 10% Cloud Computing Services

Pioneering Digital Engineering for Connected Products

CONTUS Tech is a US-headquartered digital engineering company with 16+ years of experience in full-stack software development, IoT product engineering, and proof-of-concept delivery. The company specializes in OTT platforms, connected vehicle software, SaaS applications, and enterprise product development. Their PoC and MVP development services include rapid prototyping, technical feasibility analysis, and stakeholder-ready demos. CONTUS Tech's product engineering capabilities span mobile development, video streaming, AI integrations, and cloud architecture. With a team of 500+ engineers and offices in the USA and India, CONTUS Tech enables startups and enterprises to validate ideas quickly and scale products globally across highly regulated and technically complex domains.

View CONTUS Tech Profile
Inside Service Listing

$25-$49/hr

Hourly Rate
Inside Service Listing

$5,000+

Min. Budget Size
Inside Service Listing

250 - 999

Team size
Inside Service Listing

Chennai, India

Location

Why Companies Trust SelectedFirms?

SelectedFirms bridges the gap between businesses and digital service providers as a trusted B2B research and listing platform. With the trust of 14,000+ companies and a growing community of 1M+ users, we empower businesses with reliable insights to make confident decisions.

why_companies_trust_sf_1

Human-verified companies

We manually review companies to ensure they meet our quality standards before they appear on the platform.

why_companies_trust_sf_2

Research-driven rankings

We rank companies using a clear ranking methodology based on real client feedback, expertise, market credibility, and how well teams execute — not hype.

why_companies_trust_sf_3

Always up-to-date insights

We regularly refresh listings with new reviews, portfolio updates, and market changes to keep decisions relevant.

why_companies_trust_sf_4

Verified credibility signals

From verified badges to editorial reviews, we highlight companies that show real commitment to quality and transparency.

Scroll To Top