A mobile app that transforms cryptocurrency into everyday payments
Paying with crypto should be as simple as tapping a card. But volatile prices, compliance hurdles, and merchant reluctance made direct crypto payments impractical. Oobit set out to bridge digital assets and everyday spending.
200K
downloads on iOS and Android
10K
people buy and transfer daily
21
cryptocurrencies in the wallet
EU/Asia
market expansion and POS integration
Overview on the project
Challenge
Direct crypto payments were impractical. Prices swing by the minute, compliance is strict, and merchants were reluctant to touch crypto. To work, the app had to lock conversion rates accurately in real time, meet banking compliance, and stay simple enough for anyone to use.
Solution
We built a mobile app that bridges cryptocurrency and fiat. A real-time crypto-to-fiat converter locks the rate at payment. A secure multi-currency wallet holds 21+ coins. NFC tap-to-pay works at any POS terminal. Users pay in crypto, merchants receive fiat, and every transaction stays compliant.
Technology stack
Kotlin
Modules & Integration

Crypto-to-fiat converter
Real-time conversion API
Exchange rates lock at the moment of payment, so volatility never hits the transaction.
Fiat settlement integration
Merchants are paid directly in regular currency through connected banks.
Regulatory compliance suite
Every conversion meets regional banking, AML, and KYC rules.

Crypto-to-fiat converter
Real-time conversion API
Exchange rates lock at the moment of payment, so volatility never hits the transaction.
Fiat settlement integration
Merchants are paid directly in regular currency through connected banks.
Regulatory compliance suite
Every conversion meets regional banking, AML, and KYC rules.

Olga Petrașcu
Commercial Business Partner
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