Focus
Portfolio
Ariv.al Bank / FIFA / Trivago / Alfa Bank / Centrallo / AdvisorEngine / Ingenius

Caesar
Caesar is the open-source password and document manager for teams.
Extremely secure encryption methods with a team-friendly interface.
The symbiosis of 1Password and Slack
- Password manager with client encryption
- Team work with passwords
- OAuth + 2FA
- Integration with messengers
- Search and grouping

Ariv.al Bank

Alfa Insurance

Contplat
Contplat is an international marketplace uniting sellers and buyers of licenses for TV and cinema and taking copyright into consideration, all of it using blockchain-based smart-contacts.
In less than a year we turned a concept into a full-fledged product that potentially could entered the market and take its own niche.
All the components, including Blockchain, are written using a modern technology stack.

Overbox

A.ID

Laba

Groupdolists

Nutmeg Aspirin

Loji

Smart School

Joyst
Joyst is a private community that will help women from all over the world travel, share their trips and experiences in different countries.

Human Race
Humanrace is am iOS fitness app for users to jog or participate in contests in real-time with users from all over the world.
Besides the fantastic UI, the app could boast of extra accurate GPS-tracking.
The evaluation proved it to be 5 to 10 times more accurate than the tracking in rivalling apps (Runkeeper, Strava, etc.).

Portfolio
Portfolio is a service for automated portfolio monitoring, report generation and market analysis. Service has integrations with several data providers including InteractiveBrokers, Portfolio123 and ActiveTick.
FinTech, StartUp.
What we did: Website, Backend, Frontend.
To see more, click here:: https://4xxi.com/en/project/portfolio

Charge.Auto

Centrallo

PayQR: Android app

Export Online
Export Online is an international trading platform that unites all possible services for exporters.
The system helps the companies act quicker in the international market and substantially cut down the expences..

Cleverism

AdvisorEngine

Auditarium

Woolmark Prize

Bright Network
This project helps the recent alumni of the UK universities find their first employment.
To help newbies with no experience adapt better for the market, BrightNetwork together with 4xxi is launching Academy project, an online platform for mastering most demanded areas of expertise.

Trivago

WorthFM

Industry Index

Onefit

Well
Well is Uber for doctors. The service allows for the automation of the system for putting together a doctor's schedule, with appointments, payments and reports.
MedTech, StartUp
What we did: Website, Frontend, iOS App
To see more, click here: https://4xxi.com/en/project/well

Newtonew

Sprut

IFMO — Game of light
Interactive Physics Olympiad that gives winners privileges when applying to ITMO University
EdTech
What we did: website, backend, frontend
To see more, click here: https://4xxi.com/en/project/ifmo-game-of-light
4xxi’s efforts led to a timely launch within the established budget and the program eventually secured funding from investors. The team worked independently and required minimal management, while still producing quality deliverables at a notable speed.