Fintech and payment platform development

We build payment platforms, trading apps and fund management systems. AggloPay, a payment platform for merchants in Cameroon, went from first sketches to a working product in two months. It has 2M+ users across Africa. Grid Capital's web and mobile app for investors took six months, and a $100M fund runs on a platform we built for both regular money and crypto.

What we built

AggloPay

FinTech · web app

One account for merchants in Cameroon to take mobile money, bank cards and USSD payments, in English and French.

2M+
users across Africa
98%
customer satisfaction
2 months
from first sketches to a working product

Grid Capital

FinTech · web and mobile app

A web and iOS app for investors: stocks, ETFs, options and crypto, money transfers, a debit card and analyst reports.

6 months
to build the web and mobile app

WTF

FinTech / WealthTech · web and mobile app

A fund platform with an investor app, a web panel for managers, PDF reports made with AI and wallets for both regular money and crypto.

$100M
fund size

What these projects included

Every item below comes from the projects above. Your first release may need only some of it.

Payment methods

Merchants take mobile money, local and international cards, USSD, QR codes and payment links. Payments are checked with CVV, PIN, OTP and 3D Secure.

Merchant and admin panels

Merchants sign up and wait for admin approval, then see payment history with fees, schedule payouts and get reports. Admins set tariff plans.

Trading and portfolios

Investors buy and sell shares, follow portfolio value over time and read company statistics and analyst reports.

Transfers and cards

Money moves between a bank account and the platform. Users control their debit card, make deposits and see their transaction history.

Investor reports

Each investor gets monthly growth charts and PDF reports made with AI.

Login and security

Two-factor login, a list of signed-in devices, data sharing settings and login with Telegram.

How a project starts

1

Describe the project

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2

Check it with us

Book a call. Our product lead reviews your estimate before the meeting and comes with a corrected number and a build plan.

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3

Choose how we work

A dedicated team, extra specialists for your team, a fixed-price or hourly project, or a co-founder deal.

Compare the engagement models

4

Start building

A dedicated team starts in 2-4 weeks. We work in sprints and show you finished work at the end of each one.

See how we work

Questions and answers

Other industries and next steps

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Live casino and real-money games. Roulette Live takes 2M+ bets a year and connects to 30+ partner platforms.

Web, mobile and AI products we built. Filter by industry, platform, service and technology.

Describe your project and get the scope, hours, budget and timeline in about four minutes.

Building a payment, trading or fund product?

Tell us who will pay, trade or invest through it, and book a call with us.

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