MuAi vs The Flush 50
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
MuAi
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Mutianyu AI Guide is a smart tourism assistant built specifically for the Mutianyu Great Wall Scenic Area, one of the most popular sections of the Great Wall in Beijing. It helps tourists easily access real-time information, navigation, and multilingual support—all powered by AI. No more flipping through brochures or asking around—simply ask your phone!
The Flush 50
Discover and navigate to the top 50 free public restrooms in Manhattan. This app provides an interactive map, detailed listings with hours and access, and allows users to vote on their favorites to influence rankings. Find clean, accessible facilities quickly and easily.
- Ranked list of 50 Manhattan bathrooms
- Interactive map with color-coded pins
- Hours and access details for each location
- User voting for live rankings
- One-tap directions
- Filter by open restrooms
- Submit photos and reviews
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The Flush 50 ranks the top 50 free public bathrooms in Manhattan. Every location is free to use, no purchase required. Browse the full ranked list or explore the interactive map to find clean, accessible restrooms near you. Each listing includes hours, access details, neighborhood info, and an honest write-up of what to expect. Features: - 50 bathrooms ranked and reviewed across Manhattan - Interactive map with color-coded pins by category (parks, shops, transit hubs, civic spaces) - Vote on your favorites to influence the live rankings - Get directions to any bathroom with one tap - Filter by what's open now - Check in when you visit - Submit photos and reviews Whether you're a local, a commuter, or visiting the city, The Flush 50 helps you find a clean, free restroom when you need one.
Screenshots
Verdict
The clearest difference is update cadence: The Flush 50 at every 2 weeks against MuAi's every 8 months. 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
Both are free to download. Neither carries in-app purchases, so what you see is what you pay.
MuAi ships an update every 8 months, The Flush 50 every 2 weeks. The most recent releases landed on November 5, 2026 and October 31, 2026 respectively.
| Parameter | MuAi | The Flush 50 |
|---|---|---|
| Price | Free | Free |
| Rating | — | 5.0 (2 ratings) — better |
| Positive reviews | — | 100.0% of reviews |
| Number of ratings | — | 2 — better |
| Update frequency | Every 8 months | Every 2 weeks — better |
| Ads | No | No |
| In-app purchases | No | No |
| Monetization | — | Free |
| Devices | iPhone, iPod | iPhone, iPad, iPod — better |
| Requires iOS | 14 — better | 15.1 |
| Further details — not scored | ||
| Size | 4 MB | 30 MB |
| Age rating | 17+ | 4+ |
| Developer | Global Times Online (Beijing) Culture Communication Co., Ltd | Sundeep Basi |
In-app purchases
MuAi
No in-app purchases
The Flush 50
No in-app purchases









