Money Wall vs WOWPASS
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
Money Wall
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Money wall is the easiest way to keep track of currency changes yet. Our unique design lets you instantly see the currency in 13 countries at once! - add as many currencies as you want - swipe different main currencies and we will calculate the new rates instantly - updated every 5 minutes - uses Yahoo finance for currency rates, a name you can trust
WOWPASS
This app provides foreign travelers in Korea with an all-in-one prepaid card for payments, transportation, and rewards. Manage your card, check balances, view transaction history, and access exclusive discounts and cashback offers. It also helps you locate exchange machines and calculate currency conversions.
- All-in-one prepaid card
- Money exchange and payment
- Transportation card management
- Brand rewards and cashback
- Real-time balance checks
- Payment history tracking
- Card locking and reissuing
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[Pay Like a Local in Korea!] WOWPASS is an all-in-one prepaid card for foreign travelers in Korea, covering money exchange, payment, transportation, and brand rewards. Use the app to enjoy the full benefits of WOWPASS! ● WOWPASS Usage Guide - View a detailed introduction and user guide to the WOWPASS service such as how to get a card issued. ● Reserve WOWPASS Airport Package - Reserve WOWPASS Card + SIM Card + Tmoney balance in a single package at discounted prices, and pick it up at major airports in Korea. ● Check Card Balance - Add your WOWPASS card on the app to check the balance, which is also shown in your preferred foreign currency. ● Check Tmoney Balance - You can check the Tmoney balance of your WOWPASS card. ● Real-time Push Alerts - Receive push alerts and view the exact payment amount in KRW in real-time. ● Payment History - Check your payment history including the categories of merchants, time of payment, etc. - View the total amount you spent during travel, making your travel budgeting easier. ● Special rewards only in WOWPASS - Download various discount coupons provided only by the WOWPASS app. - Receive up to 20% cashback on payments made to Korean brands in real-time. ● Lock your card - In case of loss, you can pause your card on the app to prevent anyone else from using your balance. - If you find your card back, you can unpause it to start using it again. - If you cannot find your card, you can visit the WOW Exchange machine to reissue a new card that contains your old card's balance. ● Self-verification - You need to verify your card ownership via the mobile app to withdraw the card balance in cash or reissue a card. ● Find WOW Exchange machines - Search on a map for nearby WOW Exchange machines located around Korean subways, hotels, and hotspots. ● Exchange Rate Calculator - Check the real-time exchange rate for topping up on WOWPASS. - Use the calculator to calculate any KRW payment amount to your preferred currency conveniently. ● (NEW) Invitation Event - Invite your friends and receive cashback up to 1 million KRW. Invitees will receive 0.5% cashback benefits, too. ● You can trust WOWPASS! - WOWPASS is operated by 'Orange Square, Inc', an officially licensed Electronic Financial Service Provider recognized by the FSS, the Korean financial authority (Registration No: 02-002-00084). - WOWPASS service is officially endorsed by Korea's Financial Services Commission as an Innovative Financial Service (Nov 12th, 2021) - WOWPASS is an official partner of Seoul Metro, which runs Seoul's subway system, and Tmoney, the largest transportation card provider in Korea. - The creator of WOWPASS, Orange Square, has served over 300,000 foreign tourists through its currency exchange service. ● Contact us for questions - Email: cs@orangesquare.kr - Phone: +82-1833-5508 - Chat: www.wowpass.io
Screenshots
Verdict
The clearest difference is price: WOWPASS at Free against Money Wall's $0.99. WOWPASS also leads on update cadence (every 4 days vs every 38 months). Money Wall's advantage is iOS requirement (8.0 vs 16.0). On 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
WOWPASS is free to download; Money Wall costs $0.99 up front. Neither carries in-app purchases, so what you see is what you pay.
Money Wall ships an update every 38 months, WOWPASS every 4 days. The most recent releases landed on December 12, 2025 and October 27, 2026 respectively.
| Parameter | Money Wall | WOWPASS |
|---|---|---|
| Price | $0.99 | Free — better |
| Rating | — | 4.5 (90 ratings) — better |
| Positive reviews | — | 38.2% of reviews |
| Number of ratings | — | 90 — better |
| Update frequency | Every 38 months | Every 4 days — better |
| Ads | No | No |
| In-app purchases | No | No |
| Monetization | — | Free |
| Devices | iPad | iPhone |
| Requires iOS | 8.0 — better | 16.0 |
| Further details — not scored | ||
| Size | 6 MB | 186 MB |
| Age rating | 4+ | 4+ |
| Developer | JOhn Lyons | Orange Square, Inc |
In-app purchases
Money Wall
No in-app purchases
WOWPASS
No in-app purchases









