Top IoT App Development Companies &amp; Best IoT App Developers in UK

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SF Score

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

SF Score

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

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Services Provided

Expertise Distribution (%)

5% Internet of Things
20% Mobile App Development
20% Software Development
15% AI Development
10% Web Design
8% Web Development
5% Ecommerce Development
5% Blockchain Development
5% Business Services
5% Cloud Computing Services
2% IT Services

Enterprise AI Solutions

Seasia Infotech, a CMMI Level 5 certified software development company, has been delivering innovative solutions for over two decades with the Seasia Agile Model (SAM). Our proprietary SAM, combined with our commitment to leveraging cutting-edge tools and technologies, sets us apart in the market, ensuring we deliver unparalleled value and quality in our software solutions. Here are more reasons to choose Seasia Infotech as your trusted software development partner: Future-Ready Solutions: Our forward-thinking strategies equip your business for future challenges. Data Security Priority: We prioritize rigorous data protection measures to safeguard your sensitive information. Global Talent Pool: Our diverse team of experts from around the world brings a wealth of perspectives and skills. Continuous Learning Culture: We are committed to ongoing education and skill enhancement, ensuring our team remains at the forefront of technology trends, delivering the best to you. Sustainable Practices: We emphasize eco-friendly and sustainable software development methodologies. Beyond software development, our services include: Custom Software Development Mobile App Development (iOS, Android, Cross-Platform) AI & Machine Learning Solutions Web Development (Frontend & Backend) Enterprise Solutions (ERP, CRM, CMS) Cloud Computing & DevOps Blockchain Solutions E-commerce Development IoT Development AR/VR Solutions Cybersecurity & Enterprise Security Data Analytics & Big Data UI/UX Design Quality Engineering & AI-Powered Testing Low-Code/No-Code Development Agentic AI Digital Transformation & Smart Automation Generative AI (Chatbots, Image & Text Generation) DataOps & Governance BPM Automation Document Intelligence With a proven track record working with industry leaders like Harley Davidson, Mahindra, Adani, Flipkart, BD, Assurant, Dr. First, Sumeru, and Massachusetts Medical Society, we consistently deliver solutions that exceed industry standards.

See all 30+ Portfolios

$25-$49/hr

Hourly Rate

$5,000+

Min. Budget Size

500 - 999

Team size

Location

Verified Client Review

E-Commerce Engine for Web Dev Firm

Reviewed by: William Akuoko, CEO at ADEHYEE INFOTECH LTD View all 3 Reviews

Manektech

5.0 (8 Reviews)

Claimed by Official Representatives

5.0 (8 Reviews)

SF Score

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

SF Score

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

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Services Provided

Expertise Distribution (%)

10% Internet of Things
10% Ecommerce Development
10% Mobile App Development
10% Software Development
10% Web Development
10% Web Design
10% Blockchain Development
10% AI Development
10% Cloud Computing Services
5% Product Engineering services
5% CMS

Microsoft Gold Certified Partner Company

ManekTech is one of the most rapidly growing web development companies in the USA and India that aim to deliver unique, scalable, business-ready web solutions for businesses from all walks of life. It has been recognized by Microsoft for offering best-in-class solutions to customers, recently announcing its achievement of Microsoft Certified Partner Gold status as an Application Development. ManekTech is a company of humble beginnings, that started its operations with a handful of web and app developers who set out to bring reliable, cost-effective solutions, to a growing technology world. Their vision to offer digital solutions driven by innovation has led them to become a top web designing and development company in India & USA for delivering various industry-led software solutions.

View Manektech Profile

$25-$49/hr

Hourly Rate

$1,000+

Min. Budget Size

250 - 999

Team size

Location

Verified Client Review

Mobile App Development for Bar Experience Platform

Reviewed by: Adell Hendon, CEO at YouSpin View all 8 Reviews

ELEKS

5.0 (8 Reviews)

SF Score

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

SF Score

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

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Services Provided

Expertise Distribution (%)

10% Internet of Things
20% Mobile App Development
20% Software Development
20% AI Development
10% Web Development
10% Digital Marketing
10% IT Services

Your trusted partner for guaranteed software delivery.

ELEKS is a global provider of software engineering and technology consulting services. As a trusted partner, we guarantee engineering excellence, quality, and transparency at every step. The company’s presence spans three continents, with over 2000 multi-skilled engineers and a track record of more than 1000 successful end-to-end projects. For over 30 years, we have been developing custom software solutions that fuel business growth for our clients across industries, including logistics, finance, insurance, energy, retail, agriculture, healthcare, government, and more. With ELEKS, businesses can create software solutions from scratch or use our pre-built delivery accelerators to get their software to the market faster. We stand up to the most complex technology and business challenges, employing a mix of pioneering and traditional methods to design and implement full-cycle products that fulfil your software vision.

See all 16+ Portfolios

$50-$99/hr

Hourly Rate

$50,000+

Min. Budget Size

1,000 - 9,999

Team size

Location

Verified Client Review

Development and Design for Industrial Manufacturing Company

Reviewed by: Christoph Kiener, Principal of Functional Design at Siemens Corporate Technology View all 8 Reviews

Ficode Technologies Limited

Claimed by Official Representatives

SF Score

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

SF Score

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

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Services Provided

Expertise Distribution (%)

20% Internet of Things
20% Ecommerce Development
20% Mobile App Development
20% Software Development
20% Web Development

Software Development Company

Ficode Technologies Limited is a UK-based company that specialises in the custom development of web and mobile applications. As an ISO 9001:27001 certified company, we have a proven track record of delivering high-quality bespoke solutions. With our extensive experience, we have successfully served clients across various industries including fintech, healthcare, eCommerce, real estate, travel, and more. Our unmatched expertise propels our client's growth and success, exceeding industry boundaries.

View Ficode Technologies Limited Profile

N/A

Hourly Rate

$500+

Min. Budget Size

1 - 80

Team size

Location

Verified Client Review

Mobile App Design & Development for IT Consulting Company

Reviewed by: Vic Peram, Founder at Veritis Group Inc View all 5 Reviews

GeekyAnts UK Ltd

Claimed by Official Representatives

SF Score

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

SF Score

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

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Services Provided

Expertise Distribution (%)

10% Internet of Things
30% Mobile App Development
30% Web Development
10% Web Design
10% Digital Transformation
10% AI Development

GeekyAnts - App Design and Development Studio Turning Ideas Into Reality

GeekyAnts is a global leading web and mobile app development company that offers design and development services to help your business transform digitally.

View GeekyAnts UK Ltd Profile

$50-$99/hr

Hourly Rate

$50 - $96

Min. Budget Size

500+

Team size

Location

Verified Client Review

Web Development & Design for NFC Business Card Company

Reviewed by: Hakim Nedjar, CEO at Pixel View all 3 Reviews

Innovadel Technologies

Claimed by Official Representatives

SF Score

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

SF Score

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

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Services Provided

Expertise Distribution (%)

10% Internet of Things
20% Ecommerce Development
10% Mobile App Development
10% Software Development
10% Web Development
10% Web Design
10% Digital Marketing
10% IT Services
10% AI Development

Salesforce development and implementation consulting partner

Innovadel Technologies is a leading provider of innovative IT solutions, specializing in Salesforce implementation, integration, and support. We empower businesses across diverse sectors with cutting-edge technologies to drive digital transformation and achieve their strategic goals. Our comprehensive service offerings extend beyond Salesforce, encompassing Shopify, WordPress, BigCommerce, software development, custom application development, mobile app development, web development, Cloud Consulting, Data Analytics, and AI/ML Solutions. We are committed to delivering high-quality solutions, exceeding client expectations, and building long-term partnerships. Our deep industry expertise, focus on leveraging the latest technologies, results-oriented approach, and unwavering commitment to customer satisfaction set us apart.

See all 3+ Portfolios

$50-$99/hr

Hourly Rate

$10,000 - $15,000

Min. Budget Size

50 - 60

Team size

Location

Four Ages Software

SF Score

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

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

Expertise Distribution (%)

10% Internet of Things
20% Mobile App Development
20% Software Development
20% Product Engineering services
10% Web Development
10% IT Services
10% AI Development

We build products and teams that help companies grow

Four Ages offers complete software development solutions that are customized to meet the diverse business needs and technological objectives of its clients, ranging in complexity. Tech stack: > Back-end - JavaScript, PHP, Python, Java, Ruby on Rails, C/C++, .Net, Node JS > Front-end - React JS, Angular, Vue > Mobile - iOS, Android, Flutter, React Native > Databases - MongoDB, PostgreSQL, MySql, AWS DynamoDB, Firebase, Couchbase > Cloud - AWS, MS Azure, GCP

View Four Ages Software Profile

$25-$49/hr

Hourly Rate

$50,000+

Min. Budget Size

10 - 49

Team size

Location

Verified Client Review

IT Consulting & Custom Software Dev for Ticketing Co

Reviewed by: Riley Allen, Product Owner at Ticketing Co View all 5 Reviews

Rytsense Technologies

SF Score

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

SF Score

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

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Services Provided

Expertise Distribution (%)

10% Internet of Things
20% Ecommerce Development
10% Mobile App Development
10% Software Development
10% Web Development
10% Web Design
10% Blockchain Development
10% AI Development
10% CMS

Build Advance software development

Creating Digital Products from Concepts to Upend Industries Leading AI software development firm Rytsense Tech specializes in creating AI solutions that inspire change and revolutionize industries. Our skilled team of more than 100 tech enthusiasts serves clients in the US, Europe, AU, and ME areas. To far, we have revolutionized digital experiences for more than 100 Fortune 500 organizations and startups. One of the well-known suppliers of IT services is thought to be Rytsense Technologies. When faced with issues in the information and technology sector, the professional company is carefully structured to provide more attainable results and solutions for usage in a variety of industries. Cloud & DevOps Blockchain Business Intelligence, Data Science and Analytics, Software Development, Digital Transformation, Artificial Intelligence, and Product Design are among our areas of competence. We have an effective and appropriate collaboration between the company's internal IT settings and the new external IT environments. With dedication and perseverance, Rytsense Technologies has quickly expanded into a software development services provider with clients in India and around the world. Why pick us: As seen by the unmatched outcomes we have produced for our clients and the industry recognition we have earned, we are experts at reinventing software and AI development experiences across sectors. Top paid and free app charts across several languages and nations won numerous honors, including "App Development Company of the Year," from esteemed publications including Entrepreneur and CIO Review. Get in touch with us to talk about your project!

View Rytsense Technologies Profile

$25-$49/hr

Hourly Rate

$10,000+

Min. Budget Size

50 - 249

Team size

Location

Verified Client Review

Custom Software Dev for Software Solutions Company

Reviewed by: Jose Pablo Lopez, Project Manager at NTD Software View all 5 Reviews

Diversido

Claimed by Official Representatives

SF Score

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

SF Score

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

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Services Provided

Expertise Distribution (%)

15% Internet of Things
35% Mobile App Development
25% Web Development
15% Software Development
5% Web Design
5% IT Services

Web and mobile development studio with more than 80 completed projects across healthcare, education, wellness and IoT.

Since 2013, we’ve delivered 80+ mobile, web, and IoT solutions with a strong focus on security, compliance, and usability. Whether starting lean or scaling fast, clients value our transparent communication, clear milestones, and hands-on, flexible teams. We offer full-cycle development, including: Product Discovery & UX/UI Mobile App Development (iOS, Android, Flutter, PWAs) Web & Backend Development (Node/NestJS, .NET) IoT & Wearables (Bluetooth/BLE, SDKs) Gamification & Serious Games QA, Support & Iteration We follow best practices like CI/CD, real-device testing, and code reviews — ensuring each release is stable and future-ready. Start from just 10 hours/week or build a full-time team, risk-free with our 14-day guarantee.

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N/A

Hourly Rate

$10,000+

Min. Budget Size

20+

Team size

Location

UrApp Tech

Claimed by Official Representatives

SF Score

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

SF Score

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

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Services Provided

Expertise Distribution (%)

10% Internet of Things
20% Mobile App Development
20% Software Development
20% Web Development
20% Digital Marketing
10% AI Development

Digital Transformation Company

SaaS provider revolutionizing the way businesses manage their operations. We specialize business management solutions for various verticals. Our Products: 1. Laundry Management Solution: From order tracking to invoicing, our solution covers all aspects of your laundry business. 2. Salon Management System to schedule appointments, manage inventory, POS and track employee performance. 3. Gym Management System that simplifies gym administration and helps with the payment collection. 4: Sparkflow: A business management solution for textile industry. Our core areas of expertise encompass: - React, Angular, Node js - HTML5, CSS3, JavaScript - PHP, WordPress - MySQL, MongoDB, PostgreSQL Whether it's for iOS, Android, or cross-platform, we create high-performance, user-centric mobile apps. From concept to deployment, we make apps that include: ? Web App ? Admin Portal ? POS Services: ? Web Development ? App Development Connect with Us We extend our services to clients around the globe, tailoring our solutions to meet the unique needs of businesses in the US, UK, the Middle East, and Africa. Website www.urapptech.com Phone +922133387191

View UrApp Tech Profile

N/A

Hourly Rate

$2,000 - $19,999

Min. Budget Size

15+

Team size

Location

Dotsquares

4.8 (4 Reviews)

SF Score

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

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

Expertise Distribution (%)

10% Internet of Things
10% Ecommerce Development
10% Mobile App Development
10% Web Development
10% Digital Marketing
10% IT Services
10% AI Development
10% Product Engineering services
10% Cloud Computing Services
5% Software Development
5% CMS

A CMMi Level 3 Company

It is one of the leading firms for providing solutions and services to Web Application Development. It utilizes technology to convert a vision into reality on web and mobile. The skilled developers are scalable and flexible to fulfill client requirements. It has a global reputation for delivering creative websites and mobile applications within time and budget. The goal is to combine quality web design development with offshore gains, to give online solutions and considering the latest economic downtrend issues away from clients. Whether you are a small-sized company looking to set up in the market, or a huge enterprise waiting for expansion, they can consider numerous solutions to guide in achieving the targets.

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$25-$49/hr

Hourly Rate

$5,000+

Min. Budget Size

250 - 999

Team size

Location

Verified Client Review

CRM Consulting & Digital Marketing for Energy Company

Reviewed by: Mitchell Thomas, Operations Manager at Think Renewable View all 4 Reviews

Sonin App Development

SF Score

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

SF Score

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

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Services Provided

Expertise Distribution (%)

50% Internet of Things
50% Mobile App Development

Build the right thing. Deliver the right results.

Not every product is made equally. Not to mention meet their business case. We are not the same. The value that your product can add is important to Sonin. Our goal is to always do the right thing. The proper approach. the ideal encounter. the ideal contemporary tech stack. the appropriate adaptable strategy and attitude. The correct outcome and the proper product. We provide a return on technology in this way. We're a cutting-edge, mobile-first partner that works hard to prioritize getting you the best deal.

View Sonin App Development Profile

$100-$149/hr

Hourly Rate

$50,000+

Min. Budget Size

50 - 249

Team size

Location

Primacy Infotech Limited

5.0 (1 Reviews)

SF Score

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

SF Score

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

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Services Provided

Expertise Distribution (%)

10% Internet of Things
20% Software Development
10% Ecommerce Development
10% Mobile App Development
10% Web Development
10% Web Design
10% Digital Marketing
10% Product Engineering services
10% Cloud Computing Services

Innovation In Every Step

Primacy Infotech has been the top Odoo ERP and mobile app development firm since 2015 and is the fastest-growing IT company in Asia. Our organization creates mobile applications and cloud-based enterprise business process automation software for various business operations. We also offer managed software services using the Software as a Service (SaaS) model. Enterprises, SMEs, and startups in India and overseas use these widely available online business process automation tools, such as school management systems, travel portals, LMS portals, e-commerce apps, CRM, project management, production management, and ERP software, to automate vital business processes and systems.

View Primacy Infotech Limited Profile

< $25/hr

Hourly Rate

$1,000+

Min. Budget Size

2 - 9

Team size

Location

Verified Client Review

Mobile App Dev for IT Services Company

Reviewed by: S Saha, CEO at Saha Technologies View all 1 Reviews

DevGrid

SF Score

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

SF Score

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

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Services Provided

Expertise Distribution (%)

20% Internet of Things
20% Mobile App Development
20% Web Development
20% AI Development
20% Cloud Computing Services

Dedicated Full Stack Teams

DevGrid is a comprehensive software development company headquartered in the United Kingdom, with two delivery hubs located in Brazil. By merging our robust company culture and talented engineers with your forward-thinking business vision, we drive innovation and digital transformation.

View DevGrid Profile

$50-$99/hr

Hourly Rate

$25,000+

Min. Budget Size

50 - 249

Team size

Location

Amaeka Technologies

SF Score

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

SF Score

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

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Services Provided

Expertise Distribution (%)

20% Internet of Things
20% Digital Marketing
20% CMS
10% Ecommerce Development
10% Mobile App Development
10% Web Development
10% Web Design

AMAEKA amae-ka | the finest one.

We innovate by blending creativity and strategy with a deep passion for technology, making our work both fulfilling and impactful. Our growth is continuously expanding on a global scale, as we adapt to the evolving needs of today’s world by embracing new working methods, business models, and technologies. Our team consists of strategists, designers, and developers, all driven by a strong desire to help clients create visually appealing and cutting-edge products that truly serve people.

View Amaeka Technologies Profile

N/A

Hourly Rate

$1,000+

Min. Budget Size

2 - 9

Team size

Location

Bulb Studios

SF Score

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

SF Score

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

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Services Provided

Expertise Distribution (%)

15% Internet of Things
35% Web Design
25% Mobile App Development
25% Digital Marketing

Pioneering Digital Products

Bulb Studios is a team of digital experts located in Leicester, England, with over 15 years of experience in designing and developing digital solutions, including software, apps, and websites. They prioritize building strong partnerships and applying an agile, proactive approach, driven by transparent and collaborative creativity. The team consists of researchers, designers, developers, videographers, project managers, and makers, all dedicated to creating exceptional digital products. Co-founder Jim is available to guide clients through the process, ensuring their efforts lead to increased engagement, customers, and connections through research, design, and development.

View Bulb Studios Profile

$50-$99/hr

Hourly Rate

$5,000+

Min. Budget Size

10 - 49

Team size

Location

Apexon