Fintech Development

Currency Exchange Software Development

Full-stack exchange platform in Telegram. Built for small and mid-size transfer services — not enterprises.

The Problem

Running an exchange on Google Sheets and Telegram chats?

Manual processes cost you money, clients, and time every day.

Lost orders in chats

Client messages get buried in group chats. By the time a manager responds, the client went to a competitor.

Manual KYC takes forever

5-10 minutes per client verification. Multiply by 50+ clients a day — that's hours of wasted manager time.

Zero analytics

No idea how many orders you process daily, what your conversion rate is, or which managers perform best.

Painful onboarding

New managers need 2-3 days to learn the chaotic workflows. No structure, no documentation, just trial and error.

What We Build

CashYou Platform: Your Complete Exchange Stack

Everything you need to run a modern exchange service — built on Telegram where your clients already are.

Telegram Bot

Structured order flow: client selects currency pair, enters amount, confirms rate. No more lost messages.

Verification Bot

30-second client verification by Telegram ID and phone. Replaces 5-10 minute manual process.

Relay Chat

Manager-client communication inside the bot. Full context — order details, verification status, history.

Mini App

Beautiful client-facing app for checking rates, order history, and status tracking.

Admin Dashboard

Real-time analytics: daily volumes, conversion rates, manager performance, currency pair breakdown.

Marketing Website

SEO-optimized Next.js website for your exchange service. Rates, reviews, and contact info.

Case Study

Bali Exchange: From Chaos to Zero Lost Orders

How we helped a Bali-based currency exchange service eliminate manual processes and scale operations.

Read Full Case Study

Lost Orders

Regular0%

Verification

5-10 min30 sec

Onboarding

2-3 daysSame day

Analytics

NoneReal-time

Technology

Tech Stack

🟢NestJS
🐘PostgreSQL
🤖Aiogram 3
⚛️React
▲Next.js
🐳Docker
📊Twenty CRM
🔴Redis

Investment

Pricing

Starter

From $6,000

MVP exchange platform — get started fast

  • Telegram bot with order flow
  • Basic verification
  • Manager notifications
  • Simple analytics
  • Marketing website

Business

$12,000–$20,000

Full-stack platform for growing services

  • Everything in Starter
  • Relay chat system
  • Twenty CRM integration
  • Advanced dashboard
  • Telegram Mini App
  • Multi-manager support

SaaS

$300–$500/mo

Hosted solution with ongoing support

  • Full platform access
  • Hosting & maintenance
  • Priority support
  • Regular updates
  • Custom integrations

Process

How We Work

01
01

Discovery

We analyze your current workflow, client base, and pain points to design the optimal solution.

2-3 days
02
02

Design

Bot conversation flows, dashboard wireframes, and system architecture — approved before coding.

1 week
03
03

Development

Agile sprints with weekly demos. You see progress and can adjust requirements in real-time.

2-3 weeks
04
04

Launch

Deployment, team training, and handover. We stay available for support during the first month.

1-2 days

FAQ

Frequently Asked Questions

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