# Flatfox vs washMaster

The clearest difference is rating: Flatfox at 4.8 against washMaster's 3.7. Flatfox also leads on update cadence (every 3 weeks vs every 2 months). washMaster's advantage is ads (none vs shown) and iOS requirement (14.0 vs 16.0). On price, review sentiment, ratings volume and in-app purchases there is nothing between them.

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

Flatfox holds the better App Store score, 4.8 against 3.7. Both are backed by a comparable volume of ratings — 29 and 31 respectively. Written reviews point the same way: 6% of Flatfox's written reviews are positive against 0% of washMaster's.

Flatfox ships an update every 3 weeks, washMaster every 2 months. The most recent releases landed on September 11, 2026 and September 19, 2026 respectively.

## The numbers

| Metric | Flatfox | washMaster |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.8 (29 ratings)](https://appshunter.io/ios/app/flatfox/id1045985566/reviews)** | [3.7 (31 ratings)](https://appshunter.io/ios/app/washmaster/id1596439683/reviews) |
| Number of ratings | 29 | **31** |
| Positive reviews | **6.3% of reviews** | 0.0% of reviews |
| In-app purchases | No | No |
| Ads | Yes | **No** |
| Update frequency | **Every 3 weeks** | Every 2 months |
| Monetization | Free | Free |
| Size | 77 MB | 14 MB |
| Requires iOS | 16.0 | **14.0** |
| Devices | iPhone | **iPhone, iPod** |
| Age rating | 4+ | 4+ |
| Developer | [flatfox](https://appshunter.io/developer/1045985565) | [Schulthess Maschinen AG](https://appshunter.io/developer/1436165703) |

## What reviewers say

### Flatfox

[App page](https://appshunter.io/ios/app/flatfox/id1045985566)

Discover thousands of apartments, houses, and shared rooms in Switzerland. Communicate directly with advertisers via chat and organize your search or tenant advertising efficiently. Create personalized search subscriptions to never miss a listing.

**Highlights:** Thousands of listings in Switzerland, Direct chat with advertisers, Personalized search subscriptions, Viewing planner, Free ad publishing, Ad management

**Features:** Vision Pro support

**In-app purchases:** none


### washMaster

[App page](https://appshunter.io/ios/app/washmaster/id1596439683)

Manage and pay for washing machine cycles directly from your smartphone. Reserve machines, receive status notifications, and complete payments quickly and easily via QR code. Enjoy a fully digital laundry experience.

**Highlights:** Machine reservations, Status notifications, Smartphone payment via QR code, Digital laundry experience, Account linking with RFID card

**In-app purchases:** none


## Frequently asked questions

### Is Flatfox free?

Flatfox is free to download, with no in-app purchases.

### Is washMaster free?

washMaster is free to download, with no in-app purchases.

### Which has better reviews, Flatfox or washMaster?

Flatfox is rated higher. Flatfox averages 4.8 out of 5 from 29 ratings, while washMaster averages 3.7 from 31 ratings.

### Do Flatfox or washMaster have ads?

Flatfox shows ads; washMaster does not.

### Which is updated more often, Flatfox or washMaster?

Flatfox ships an update every 3 weeks, and washMaster every 2 months. Most recently, Flatfox was updated on September 11, 2026 and washMaster on September 19, 2026.

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*Compared by [AppsHunter](https://appshunter.io/) from daily US App Store data. Review summaries are generated from verbatim App Store reviews.*