Founded 2008
10-49
$50 - $99
25000+
Founded 2008
10-49
$50 - $99
25000+
Diffco is a Silicon Valley-based development company specializing in providing businesses with teams of senior developers to drive their success in the market. With more than 15 years of experience in mobile, web, and AI development, we offer robust software solutions to help you launch, support and accelerate your business.
Our team is focused on clear communication, reliability, and building long-term client relationships. As an award-winning agency, we deliver exceptional quality and value.
We focus on the product and can cover the whole project creation, from ideation to a sophisticated technical implementation, with continuous development and support.
Why Diffco?
Client-driven approach;
Transparent processes and billing;
Always clear communications with you about everything;
Only dedicated project teams with no cross-project sharing;
Detailed reporting and deliverables.
Elevate your business with Diffco experts. Let’s chat and get you on the new journey to success.
830 Stewart Drive, Sunnyvale, California, USA
Service Lines
Client Focus
Industry Focus
Head of operations
2023-07-05
We had a fantastic experience working with Diffco on developing our aviation community marketplace. Their team's expertise and market knowledge were impressive, and they delivered the project on time. Communication was smooth, and their suggestions for product improvement were invaluable. We highly recommend Diffco for web app development.
Overall rating
5.0
Work Quality
5.0
Timely Delivery
5.0
Responsiveness
5.0
Your Satisfaction
5.0
2023-07-05
Head of operations
CIO
2023-05-01
My focus is helping business connect with the right partners to achieve their goals. In this particular project, the goal was to integrate their discrete solutions into a single AI solution. I chose Diffco based on a positive past collaboration and their proficiency. The team provided a detailed approach and thorough testing to ensure the system worked properly. I was impressed with expertise, professionalism, and dedication to delivering a high-quality solution within a short timeframe.
Overall rating
5.0
Work Quality
5.0
Timely Delivery
5.0
Responsiveness
5.0
Your Satisfaction
5.0
2023-05-01
CIO
CEO
2023-05-01
I had the pleasure of working with Diffco on developing a new mobile partner SDK for our Voice AI platform for dialogue advertising. The team consisted of 2 mobile developers, 1 software architect, 1 QA, and 1 project manager. The project was divided into two stages, where Diffco performed a technical audit and analysis of our current partner SDK during the first stage, and engineered and developed the new SDK solution during the second stage.
Overall rating
5.0
Work Quality
5.0
Timely Delivery
5.0
Responsiveness
5.0
Your Satisfaction
5.0
2023-05-01
CEO
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