Comparison

Coming Pay vs Prism Pay

Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.

Head to head
About

Coming Pay

Features
Read full description

Coming Pay: Effortless QR Payments in Vietnam Using USDT Traveling to Vietnam? Say goodbye to payment hassles! As a foreign tourist or business traveler, you've likely faced challenges with local QR Pay systems—bank apps don't support international registrations, forcing you to rely on high-fee currency exchanges, cash, or credit cards. In remote areas, running out of cash can ruin your trip. Enter Coming Pay, the innovative app designed specifically for international visitors like you. Powered by our cutting-edge technology, Coming Pay lets you deposit USDT (Tether) into your account and seamlessly convert it to VND for instant QR code payments anywhere in Vietnam. No more expensive fees, no more hunting for ATMs or exchange bureaus—just quick, secure transactions at millions of merchants, from bustling Hanoi streets to serene Mekong Delta spots. Key Features: - USDT Deposits: Easily top up your wallet with USDT from your crypto holdings—perfect as more travelers embrace stablecoins. Instant Conversion: Our proprietary tech converts USDT to VND in real-time, ensuring you pay like a local without the volatility. - QR Code Scanning: Scan and pay at any VietQR-compatible merchant, including shops, restaurants, taxis, and markets. - Secure & Convenient: Bank-grade security, low fees, and no need for a Vietnamese bank account or ID. - Travel-Friendly: Track expenses, view transaction history, and get support in English for a stress-free experience. Whether you're exploring Ha Long Bay, attending meetings in Ho Chi Minh City, or venturing off the beaten path, Coming Pay makes Vietnam accessible and affordable. Join the growing community of savvy travelers using crypto for everyday payments. Download Coming Pay now and unlock seamless spending in Vietnam—your adventure awaits! For support, contact us at: Email: hi@coming.io Website: https://pay.coming.io

About

Prism Pay

Features
Read full description

As a foreigner staying in Vietnam, you only have two ways to make payment: cash or card. Cash runs out fast and cards are rarely accepted, but every cafe, street food stall, coffee shop, and even luxury restaurants take QR codes. Those QR codes only work with a Vietnamese bank account, leaving you stuck with cash and card every time you buy something. Prism fixes that. Prism is a dollar wallet built for foreigners in Vietnam. Fund it with USDC on Base, then pay any local QR code instantly. Your balance is shown in US dollars, and we convert at the live exchange rate at the moment you pay. 1. Fund your wallet Send USDC on Base from any exchange or wallet you already use. Funds arrive in seconds. 2. Pay like a local Scan any VietQR code at restaurants, cafes, markets, supermarkets, ride apps, and street vendors. No card, no foreign transaction fees, no fees on the merchant side. Who Prism is for: 1. Expats living and working in Vietnam who hold USDC 2. Digital nomads who get paid in USDC and base themselves in Vietnam 3. Travelers who want to skip the ATM and pay like a local

Screenshots

Coming Pay4 screens
Prism Pay4 screens

Verdict

The call

The clearest difference is update cadence: Coming Pay at fortnightly against Prism Pay's every 6 weeks. On price, ads, 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

CostPrice · In-app purchases · Ads · Monetization

Both are free to download. Neither carries in-app purchases, so what you see is what you pay.

UpkeepUpdate frequency

Coming Pay ships an update fortnightly, Prism Pay every 6 weeks. The most recent releases landed on October 6, 2026 and October 11, 2026 respectively.

Scorecard1 real difference · 5 level
Coming Pay versus Prism Pay: the parameters behind the verdict, then further details
ParameterComing PayPrism Pay
PriceFreeFree
Update frequencyFortnightly — betterEvery 6 weeks
AdsNoNo
In-app purchasesNoNo
DevicesiPhone, iPodiPhone, iPod
Requires iOS15.1 — better15.5
Further details — not scored
Size64 MB101 MB
Age rating17+17+
DeveloperBetadoQuantum3Labs

In-app purchases

None

Coming Pay

No in-app purchases

None

Prism Pay

No in-app purchases

Questions

Is Coming Pay free?
Coming Pay is free to download, with no in-app purchases.
Is Prism Pay free?
Prism Pay is free to download, with no in-app purchases.
Do Coming Pay or Prism Pay have ads?
Neither Coming Pay nor Prism Pay shows ads.
Which is updated more often, Coming Pay or Prism Pay?
Coming Pay ships an update fortnightly, and Prism Pay every 6 weeks. Most recently, Coming Pay was updated on October 6, 2026 and Prism Pay on October 11, 2026.

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