# WTFat vs SkyCycle

The clearest difference is price: SkyCycle at Free against WTFat's $1.99. SkyCycle also leads on update cadence (monthly vs every 4 months). WTFat's advantage is ads (none vs shown). On in-app purchases, device support and iOS requirement there is nothing between them.

SkyCycle is free to download; WTFat costs $1.99 up front. Neither carries in-app purchases, so what you see is what you pay.

WTFat ships an update every 4 months, SkyCycle monthly. The most recent releases landed on May 16, 2026 and July 7, 2026 respectively.

## The numbers

| Metric | WTFat | SkyCycle |
| --- | --- | --- |
| Price | $1.99 | **Free** |
| Rating | — | **[5.0 (53 ratings)](https://appshunter.io/ios/app/skycycle/id1574182760/reviews)** |
| Number of ratings | — | **53** |
| Positive reviews | — | 100.0% of reviews |
| In-app purchases | No | No |
| Ads | **No** | Yes |
| Update frequency | Every 4 months | **Monthly** |
| Monetization | — | Free with in-app purchases |
| Size | 5 MB | 47 MB |
| Requires iOS | 14.0 | 14.0 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPod |
| Age rating | 4+ | 4+ |
| Developer | [yukihiro fujita](https://appshunter.io/developer/537078708) | [LIV ACTIV LLC](https://appshunter.io/developer/1770779119) |

## What reviewers say

### WTFat

[App page](https://appshunter.io/ios/app/wtfat-with-physics-engine/id596216671)

**Features:** macOS Compatibility

**In-app purchases:** none


### SkyCycle

[App page](https://appshunter.io/ios/app/skycycle/id1574182760)

Experience a unique 45-minute outdoor cycling class with advanced technology. Reserve your spot, manage your membership, and enjoy rides suitable for all fitness levels.

**Highlights:** Reserve cycling classes, Purchase memberships, State-of-the-art technology, 45-minute rides, Suitable for all fitness levels

**Features:** macOS Compatibility, Apple Wallet

**In-app purchases:** none


## Frequently asked questions

### Is WTFat free?

WTFat costs $1.99, with no in-app purchases.

### Is SkyCycle free?

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

### Do WTFat or SkyCycle have ads?

SkyCycle shows ads; WTFat does not.

### Which is updated more often, WTFat or SkyCycle?

WTFat ships an update every 4 months, and SkyCycle monthly. Most recently, WTFat was updated on May 16, 2026 and SkyCycle on July 7, 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.*