Custom Software Development

You have a vision for a software product or website that could be a game changer for your company or your customers. You need it done JUST RIGHT, which means you need to hire a software developer you can trust. You need someone who understands your vision the way you do. 

But you also need it done AFFORDABLY, so you’re considering offshore development.

You need offshore development done right. That’s the foundation that Relentless is built on.

Custom Development - Our Approach
Your Custom Software Development Team

You’ll work closely with a U.S.-based project/product manager throughout each step of the process. The PM shares your cultural assumptions, as well as your language and communication norms. This is critical to ensuring that the final product is everything you need it to be. 

The PM then acts as your representative to the offshore development team, championing your priorities and expectations for the final product.

Product/project manager

The years of experience and perseverance in customized software development led us to many successful projects that complemented our clients’ workflow. Although some off-the-shelf software solutions are available, it requires adjustments and significant changes in process flow from your end.

Our approach to customized software design and development is to find the missing piece of a puzzle that completes how your business operates rather than make it more complicated by immediately providing a ready-made solution.

UI/UX designer

Our UI/UX designers are also based in the U.S., because cultural biases creep into interface design. We think it’s essential to ensure that the designer of your software app has the same cultural background as the people who will use it.

Design review

Your quality assurance pro works closely with the product/project manager to ensure that they fully understand your needs and expectations. This person is also local to the United States.


Our offshore developers build your web application or mobile app. The team is located in Uzbekistan, which benefits from a stable government, very low cost of living, and high emphasis on technology. Uzbek developers are among the highest skilled and most dependable programmers in the world.

Custom Development - Uzebekistan Team
Development QA

To keep costs low, we use a QA team in Uzbekistan to check the quality of development. This role is strictly technical and doesn’t require the cultural or language understanding of the other QA role.

Make Your Vision a Reality

With offshore development done right, you can afford to get started now, without sacrificing the quality of your software application. Let’s talk about your project and see how we can help you make your vision a reality!

Our Work

Veteran Business Exchange
Veteran Business Exchange is a service that allows US armed forces veterans buy and sell businesses and franchises. It also provides educational resources for sellers and buyers.
Inspect Connect
The inspect Connect platform is an all-encompassing system customized to the homeowner through the use of their inspection report or a home health checkup. On this platform you will be able to account for your appliances, securely store important document, and monitor home stats.
Primetimes.Golf — Ecommerce, CRM Integration, Property Management
Prime Times.Golf is a service delivered by people who understand the business value of golf to people who want to leverage the business value of golf. Play with ideal prospects. Play with your team, clients, & partners. Play with peers & community members.
Primetimes.Golf Screenshot
Xander Golf – Mobile Application
The Xander App is a branding and fan engagement platform for PGA golfer, Xander Schauffele. The first such app for a PGA golfer, the Xander App will provide fans with news, content, merchandise, and premium modules to improve personal golf performance and sponsors with unique sponsorship, endorsement, and storytelling opportunities.
Interfaith — Mobile Application

The Interfaith apps is an essential conduit connecting the donors, service providers, and care recipients of Interfaith, the oldest and largest multi-faith public services organization in San Diego. The first of it’s kind app facilitates donor support, streamlines service delivery, and enables those in need to engage with Interfaith anytime, anywhere, from a simple mobile app.

Grosh Backdrops and Drapery — eCommerce Software Integration

Grosh Backdrops and Drapery is the leading supplier of the finest quality backdrops and theatrical curtains and drapes. Grosh hired Relentless to design a front-end eCommerce platform and integrate it to their rental asset management system.

CSI Rentals — eCommerce Software Integration
CSI Rentals is a one-stop shop in New York City and Brooklyn NY for photo and video/cinema equipment. They specialize in camera and lighting rentals for still and video, as well as expendable photo and video supplies. CSI hired Relentless to design a front-end eCommerce platform and integrate it to their rental asset management system.
KTLA — Video Indexing​
KTLA, a Los Angeles area TV station, needed a solution for indexing news video files by categories and tags, showing a description and a still frame screenshot of the video clip and time stamps and creator credits. In two weeks, we delivered a solution with both list and detail views with upload, view and edit functions.

Department of Education, NYC — SMS Application Development

The Department of Education, New York City, has a legal requirement to ensure there is a certified nurse on duty at every school every day. When a nurse calls in sick or doesn’t show up for work, a substitute nurse must be called in immediately. They needed a solution that would contact nurses until a substitute was found and confirmed. Relentless delivered a SMS broadcast solution that contacts nurses by location, availability and certifications until  one responds positively for each vacancy.


Communication and filing system for criminal cases.


Mobile application: an electronic wallet with the ability to pay abroad with local cards (Uzcard/Humo). Uses the NFC API. iOS and Android.

Strengths Unleashed — SaaS Platform

Strengths Unleashed needed a platform that provided leadership development services across three specialist domains: Assessment, Coaching, and Organizational Advisory service. This platform allows corporate clients to complete various assessments, and receive reports and the debrief date with the coach, who interprets the results from the surveys.

ASDUM Tashkent Asdum QR-code and Asdum Tablo

Automated dispatching, management and monitoring system of transportation for Tashkent.

QR-codes on bus stops to scan for users to get information about buses, which stops on that bus stop.
Tablo- monitor showing buses movement.

ASDUM region

Automated dispaching, management and monitoring system of transportation for the regions of Uzbekistan.

Uzbekinvest (Client)

Mobile application, all types of insurance services for the population, payment and history of policies and payments are integrated. For iOS and Android.

Uzbekinvest (E-Agent)

Mobile application for insurance agents. Any types of services offered by one of the largest insurance companies in Uzbekistan for the population. Integration of online payments, government benefits for different regions of the country.


The official application of the mobile operator MobiUz. Tariffs and services management, administration of additional numbers, bonus programs and loyalty programs, and much more. Content administration, analytical and statistical block, admin panel. For iOS and Android

XLD — Back Office

XLD Commodities is a ground-breaking agricultural price-risk management business. The back office for XLD was created to offer businesses a clear choice: whether to buy or sell based on the forward pricing. One of the most distinctive features of the platform is that the number of contacts can be composed in the admin panel. There is also an API connection made with Bloomberg and other financial data giants to make sure that customers receive the most accurate information on agricultural items.

Car Rentals — Business-in-a-Box

Car rentals bnb (Business in a Box) represents a unique turnkey solution for the clients who are engaged in the Car rental industry. A beautifully designed front end website and a powerful back-office are provided within the Business in a Box package. You can make online reservations with deposit option and enjoy fleet& vehicle evaluations, vehicle tracking and “Real-time OBDI data from each vehicle, the reporting via the report designer and built in CRM for customer communications and marketing.

My Bus

Mobile application for consultation of schedules of urban transport in Tashkent and other regions. iOS and Android.

Stoma Service/Kids Smile

CRM for a dental clinic.
Telegram bot for making an appointment, receiving notifications about the appointment, familiarization with the pricelist.

Restaurant — Business-in-a-Box

Restaurant bnb (Business in a Box) represents a unique turnkey solution for the clients who are engaged in the Restaurant business. A beautifully designed front end website and a powerful back-office are provided within the Business in a Box package. You can make online bookings with deposit option and enjoy the reporting via the report designer and built in POS system.