Polydirection vs FiatFlex
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
Polydirection
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International financial operations re-imagined Private use Get access to easy and fast global transfers to and from your friends and family, with low fees. Accept your salary, pension and any regular payments on the same provided unique IBAN account number. Get instant access to your funds anytime, anywhere with the Polydirection pre-paid Mastercard. The list of your financial possibilities is expanding! Business use Multiple IBAN accounts registered in different European countries will allow you settling SWIFT and SEPA transfers in corresponding currencies with no exchange fees. Use the Polydirection’s market standard salary project with Mastercard and get pre-paid cards for your everyday business expenses. Take advantage of our business fintech offer comprising e-invoicing, merchant tools, competitive currency exchange, and more. The application is your only contact point with the world of modern everyday financial operations. Everything from signup to setting up the automated payout schedule is in your pocket. The support team is operating 24/7 to help you with any problems on your way. We offer: A unique IBAN for your banking account; Support of all major currencies; Competitive currency exchange commission; Instant international money transfer; Comfort of having a pre-paid card; Mass payouts functionality. Have full control over your finances right at your fingertips. Polydirection provides you with: Full access to your funds; Instant transaction history; Sleek and clear design; Worldwide money transfers; Safe sign-up protected by biometric authentication; Convenient recharge of your card. Join Polydirection to experience the latest financial technology yourself. Learn more at https://polydirection.com/
FiatFlex
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FiatFlex - Modern Payment Processing for Merchants Accept cryptocurrency and traditional payments with ease. FiatFlex enables merchants to receive USDC payments that are automatically converted to EUR and transferred to your bank account. KEY FEATURES: - Crypto Payment Links Create instant payment links for USDC cryptocurrency payments. Your customers pay in crypto, you receive EUR in your bank account. - Automatic Conversion USDC payments are automatically converted to EUR through our licensed partners Bridge and Circle, with competitive exchange rates. - Weekly Bank Transfers Receive your earnings via SEPA bank transfer directly to your account. Fast, reliable, and secure. - Real-Time Analytics Track all payments, view transaction history, and monitor your business performance with our comprehensive dashboard. - Card Payment Support Accept in-person card payments through Stripe integration for customers who prefer traditional payment methods. - Full KYC/AML Compliance Enterprise-grade verification and compliance built-in, powered by Stripe and Bridge's regulatory frameworks. - Secure & Licensed All financial services provided by licensed partners: Stripe for payment processing, Bridge for crypto-to-fiat conversion, and Circle for USDC infrastructure. PERFECT FOR: • E-commerce merchants • Service providers • Freelancers and consultants • Small businesses • Anyone wanting to accept cryptocurrency payments Get started in minutes with our streamlined onboarding process.
Screenshots
Verdict
The clearest difference is update cadence: FiatFlex at every 2 weeks against Polydirection's every 19 months. Polydirection's advantage is device support (3 vs 1) and iOS requirement (11.0 vs 16.4). On price and in-app purchases there is nothing between them.
Scored on Price · Rating · Positive reviews · Number of ratings · Update frequency · Ads · In-app purchases · Monetization · Best chart rank · Devices · Requires iOS
Both are free to download. Neither carries in-app purchases, so what you see is what you pay.
Polydirection ships an update every 19 months, FiatFlex every 2 weeks. The most recent releases landed on October 19, 2026 and October 6, 2026 respectively.
| Parameter | Polydirection | FiatFlex |
|---|---|---|
| Price | Free | Free |
| Update frequency | Every 19 months | Every 2 weeks — better |
| Ads | — | No |
| In-app purchases | No | No |
| Devices | iPhone, iPad, iPod — better | iPhone |
| Requires iOS | 11.0 — better | 16.4 |
| Further details — not scored | ||
| Size | 63 MB | 85 MB |
| Age rating | 4+ | 4+ |
| Developer | Ruokvord Trading LP | DIGISUBS AGENCY |
In-app purchases
Polydirection
No in-app purchases
FiatFlex
No in-app purchases








