# Shake It Off vs OnionTimer · Time/Rep + Voice

The clearest difference is review sentiment: Shake It Off at 100% against OnionTimer · Time/Rep + Voice's 50%. Shake It Off also leads on price (Free vs $3.99) and in-app purchases (none vs 1). On ads, device support and iOS requirement there is nothing between them.

Shake It Off is free to download; OnionTimer · Time/Rep + Voice costs $3.99 up front. OnionTimer · Time/Rep + Voice sells 1 one-off in-app purchase. Shake It Off asks for nothing beyond the download.

Shake It Off ships an update daily, OnionTimer · Time/Rep + Voice fortnightly. The most recent releases landed on June 11, 2026 and September 6, 2026 respectively.

## The numbers

| Metric | Shake It Off | OnionTimer · Time/Rep + Voice |
| --- | --- | --- |
| Price | **Free** | $3.99 |
| Rating | **[5.0 (5 ratings)](https://appshunter.io/ios/app/shake-it-off-move-it-up/id6739794202/reviews)** | — |
| Number of ratings | **5** | — |
| Positive reviews | **100.0% of reviews** | 50.0% of reviews |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | **Daily** | Fortnightly |
| Monetization | **Free** | Paid |
| Size | 5 MB | 36 MB |
| Requires iOS | 16 | 16.0 |
| Devices | **iPhone, iPod** | iPhone |
| Age rating | 4+ | 4+ |
| Developer | [yousef mankoulah](https://appshunter.io/developer/1547323129) | [超纯 邓](https://appshunter.io/developer/1805600091) |

## What reviewers say

### Shake It Off

[App page](https://appshunter.io/ios/app/shake-it-off-move-it-up/id6739794202)

This app transforms your fitness routine with humorous voice notifications and personalized step goals. It seamlessly integrates with your Health app to track progress and keep you motivated with unique, funny reminders, making exercise an enjoyable experience.

**Highlights:** Custom, funny voice notifications, Seamless Health app integration, Daily step goal setting, Gamified fitness experience, Minimal battery impact, Smart, engaging reminders

**Features:** macOS Compatibility

**In-app purchases:** none


### OnionTimer · Time/Rep + Voice

[App page](https://appshunter.io/ios/app/oniontimer-timerep-plus-voice/id6744046502)

This app provides a professional at-home training assistant for various fitness routines. It offers multi-round circuits, dual time and count modes, customizable rest periods, and voice guidance. Track your progress with detailed data insights and enjoy a distraction-free, ad-free experience.

**Highlights:** Multi-round circuits for HIIT and Tabata, Dual time and count modes, Customizable rest periods, Voice guidance for workout changes, Haptic feedback for silent alerts, Detailed data tracking and progress insights, Ad-free experience

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| 终身会员 | $3.99 | one-time |


## Frequently asked questions

### Is Shake It Off free?

Shake It Off is free to download, with no in-app purchases.

### Is OnionTimer · Time/Rep + Voice free?

OnionTimer · Time/Rep + Voice costs $3.99, and also offers in-app purchases.

### Do Shake It Off or OnionTimer · Time/Rep + Voice have ads?

Neither Shake It Off nor OnionTimer · Time/Rep + Voice shows ads.

### Which is updated more often, Shake It Off or OnionTimer · Time/Rep + Voice?

Shake It Off ships an update daily, and OnionTimer · Time/Rep + Voice fortnightly. Most recently, Shake It Off was updated on June 11, 2026 and OnionTimer · Time/Rep + Voice on September 6, 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.*