Excellent mobile apps with AI & Image Recognition

At Diffco, we turn mobile app and web project ideas you dream up into great looking, well-functioning products utilizing years of experience and industry-leading technologies. Whether you are a startup ready to move forward from the whiteboard stage, or an enterprise in the middle of a project that needs expert help, we will become your extended team that moves quickly to deliver the optimal solutions.

Our specialization is creating mobile apps with Artificial Intelligence and Image Recognition. We work with the best startups of Silicon Valley, and our goal is to help to create a successful project in the market. We also help with product strategy to make your product both technically advanced and attractive for users, as well investment advice to successfully attract investors.

$50 - $99 / hr
10 - 49
Show all +
Sunnyvale, CA
  • 830 Stewart Drive, Suite #212
    Sunnyvale, CA 94085
    United States


Key clients: 

FOODOO, FOLA, L.E. Solutions,  NCRIC, Genius One, FinalPrice, PHEW, QuestRoom, Aerostarter, Clovitek, Nokia care, Centerlight, GLFG, ORB Intelligence.

Final Price

CloviFi is a wireless audio transmitter that connects to a TV's audio out port (or any other device with an audio out port) to transmit the audio over a Wi-Fi signal on an existing network to multiple devices: mobile phone, tablets  or over Bluetooth to any wireless headset or audio speaker. CloviFi delivers the desired audio from its source directly to your ears, overriding the background distractions. Diffco team created a complete software stack for this product from the CloviFi firmware, audio streaming protocol to the mobile applications both for iOS and Android.

FIC app

The application is designed for U.S. police officers to provide them a simple and convenient solution to fill in a Field Investigation Card, avoid excessive paperwork and stay focused on their job. A police officer who works in the field usually needs a method to register the case/event, fill in all necessary data about the subject, his/her companions, and the vehicle. FIC app provides a modern and helpful mobile app which was strictly developed under police protocol and requirements.  It makes this process simple and organized—no more paper forms.


  • ID Scanner
  • A special driver’s license recognition technology developed by Diffco.
  • Intellectual filling-in process
  • Location tracking for Police department
  • Subject: Scars/Marks/Tattoos
  • Vehicle photos

After the report is generated, all the data is sent to officer work e-mail and the police department servers. They don’t have to carry documents...


It is all started when our CEO meet the owner of FOLA, who shared the same hobby and the same passion for flying. We build an adaptive and colorful website with intuitive UI, numerous awesome features and stylish media content. Among the features we have:

  • Coupon system and e-mail subscription service
  • Ability to export calendar
  • PayPal and Stripe integration

After 2.5 months of fast development, our client received an amazing website with internal smart booking system, which automates the process and increases the conversion rate.

Phew! Is the best friend for your pets and their vets. This bundle of two excellent applications was created especially for pets, their parents and vets to make all of them happier.

It is a bundle of two awesome applications to allow parents to safe time, now spent on going to the clinic and waiting in the line. Phew! will find the best veterinarians in your area who are ready to come to you within 1 hour. Your pets will be happy to stay at home and get the necessary treatment.

The second applications is developed for vets, to allow them to get clients directly from the mobile application. Just switch on your online status and wait for clients’ requests.

There are a lot of great features to ensure that the communication process between vets and parent is easy as possible:

  • Only best and certified vets
  • Built-in messenger
  • Convenient examination form and a e-copy for owners
  • Reminders and financial...

GLFG banking system

GLFG - Encrypted banking system with multiple security features. It allows to do various safe transactions online and to manage your assets effectively.

Centerlight - Beautifully designed E-Commerce website where the users can browse full inventory of stylish lighting solutions and purchase the products online.


GLFG website – Corporate website for a large investment group in Switzerland that is filled with colorful content. The interface is available in two languages.



Aerostarter - service for anyone within the aviation community filled with multiple features for flight schools, instructors, pilots and flying enthusiasts.



KeepGrip - Stylish web store for advanced sport traction systems with an option for order customization and a built-in analytical system for price calculation.


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Back-end App Development for Digital Development Agency

"There was confidence that we don't need to be triple check their work. We never had to redo anything. Diffco US is very reliable."

Willing to refer: 
The Project
$10,000 to $49,999
Project summary: 

Diffco US provided back-end development services, analytics, security checks, and upgrades for the client’s existing architecture as they created their mobile app.

The Reviewer
11-50 Employees
CEO, Digital Development Firm
The Review
Feedback summary: 

Diffco US delivered high quality work that passed rigorous third party security checks. The agency is praised for their excellent performance. There have been no complaints for Diffco US and the agency is highly recommended to others.


Please describe your organization.

We are a digital development firm specializing in native mobile app design and development for iOS and Android, such as smartphones and tablets.

What is your role at the company?

I am the CEO of the company.


What business challenge were you trying to address with Diffco US?

We needed to develop the back-end for a governmental police mobile app. We were looking for a reliable partner with advanced skills who would do the heavy-duty back-end development for us. Since it's not our area of expertise, we wanted to be 100 percent sure we could delegate all the back-end work to that partner and trust them with very sensitive client's information. Moreover, we were looking for someone with very good account management skills. 


Please describe the scope of their involvement in detail.

They provided back-end development – PHP mostly – and analytics for it as well as security checks and upgrades for existing client's architecture.

How did you come to work with Diffco US?

It was them who selected us first, by which I mean that we had worked with Diffco before providing them with mobile development services. Once we happened to be in need of serious back-end, the choice was obvious since all that time, we were marveling at their back-end skills.

When was the project completed?

It finished in February 2016.


Could you share any statistics or metrics from this engagement?

The project is related to government so, naturally, we cannot disclose any information about the metrics. What can be said though is that the client was happy with the result, and the back-end withstood rigid security checks performed afterward by a third party.

What distinguishes Diffco US from other providers?

Yes. There was confidence that we don't need to be triple check their work. We never had to redo anything. Diffco US is very reliable.

In hindsight, are there areas in which they could improve or things you might do differently?

They probably shouldn't have given us direct access to developers, but I suppose it was due to our special arrangement.

Overall Score
  • 5.0 Scheduling
  • 5.0 Cost
    Value / within estimates
  • 5.0 Quality
    Service & deliverables
  • 5.0 NPS
    Willing to refer