Byacco vs Slatefi
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
Byacco
This app facilitates secure and reliable digital payments using blockchain technology. Users can add funds, pay for goods and services, split bills, and send/receive money with minimal fees. It's designed as a local digital coin solution for a specific university.
- Add digital money
- Pay for goods and services
- Split bills
- Send and receive money
- Low transaction fees
- Blockchain security
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Byacco is the first local digital coin originally developed for the University of Aizu, Japan. It is based on blockchain technology for more secure and reliable payments. With the Byacco App you can: - Add digital money to your account - Pay for local goods and services using your digital wallet - Split the bill at the University cafeteria and stationery shop - Send and receive money with the lowest possible fee (1 ¥) Byacco is the first local payment solution based on a high-end Distributed Ledger Technology developed by Soramitsu. Join us, join the future of cashless payments!
Slatefi
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Slate is a global money account built for how you actually move money today. Hold, send, and spend across currencies and borders without the usual friction. One account with access to bank rails, crypto, and mobile money. Hold multiple currencies • USD, EUR, and GBP accounts with your own details for ACH, Wire, SEPA, and Faster Payments • USDC, USDT, PYUSD, and EURC on Solana, Ethereum, Base, and Polygon • NGN and GHS wallets for instant local payouts Send money globally • Bank transfers to the US, UK, EU, Nigeria, and Ghana • Crypto transfers to any wallet across supported networks • Mobile money payouts to MTN, Telecel, AirtelTigo in Ghana, and major Nigerian banks • Live FX rates so you see exactly what the recipient gets before sending Spend with a virtual card Create a virtual card funded from your balance. Pay online, track transactions, and view merchant details in real time. Earn on your balance Idle dollar balances earn yield automatically. No lockups. Withdraw anytime. Built for real-world use • Face ID and PIN protection on every session • Instant notifications when money moves • Clear, detailed receipts • Support for 20+ countries at launch Pay a freelancer in Lagos, send money to family in Accra, get paid in USD, or hold stablecoins. Slate keeps it simple. Download Slate and get a global account in minutes.
Screenshots
Verdict
The clearest difference is ads: Byacco at none against Slatefi's shown. Byacco also leads on iOS requirement (11.0 vs 16.0). Slatefi's advantage is update cadence (monthly vs every 2 months). On price, in-app purchases and device support 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.
Byacco ships an update every 2 months, Slatefi monthly. The most recent releases landed on November 2, 2026 and November 5, 2026 respectively.
| Parameter | Byacco | Slatefi |
|---|---|---|
| Price | Free | Free |
| Rating | 5.0 (1 ratings) — better | — |
| Number of ratings | 1 — better | — |
| Update frequency | Every 2 months | Monthly — better |
| Ads | No — better | Yes |
| In-app purchases | No | No |
| Monetization | Free | — |
| Devices | iPhone, iPod | iPhone, iPad |
| Requires iOS | 11.0 — better | 16.0 |
| Further details — not scored | ||
| Size | 45 MB | 54 MB |
| Age rating | 4+ | 4+ |
| Developer | Soramitsu Co., Ltd. | Azimuth Labs Inc. |
In-app purchases
Byacco
No in-app purchases
Slatefi
No in-app purchases








