# Smart Nutrilife vs HIIT Timer Pro

The clearest difference is in-app purchases: Smart Nutrilife at none against HIIT Timer Pro's 2. Smart Nutrilife also leads on iOS requirement (15.0 vs 17.0). On price there is nothing between them.

Both are free to download. HIIT Timer Pro sells 2 in-app purchases, starting at $2.99 per month. Smart Nutrilife asks for nothing beyond the download.

## The numbers

| Metric | Smart Nutrilife | HIIT Timer Pro |
| --- | --- | --- |
| Price | Free | Free |
| Rating | — | **[5.0 (1 ratings)](https://appshunter.io/ios/app/hiit-timer-pro-intervals/id6747914671/reviews)** |
| Number of ratings | — | **1** |
| Positive reviews | — | 100.0% of reviews |
| In-app purchases | **No** | Yes |
| Ads | — | No |
| Update frequency | — | Every 9 days |
| Monetization | — | Freemium |
| Size | 83 MB | 20 MB |
| Requires iOS | **15.0** | 17.0 |
| Devices | — | **iPhone** |
| Age rating | 4+ | 4+ |
| Developer | [Uplyft Innovations Private Limited](https://appshunter.io/developer/1485155244) | [Develak](https://appshunter.io/developer/1803580275) |

## What reviewers say

### Smart Nutrilife

[App page](https://appshunter.io/ios/app/smart-nutrilife/id6478073532)

**In-app purchases:** none


### HIIT Timer Pro

[App page](https://appshunter.io/ios/app/hiit-timer-pro-intervals/id6747914671)

This app provides a precision timer for high-intensity interval training, offering customizable workout parameters and clear visual cues. It supports background playback, haptic feedback, and auto-saves workout history with detailed statistics.

**Highlights:** Customizable work, rest, and round intervals, Giant countdown screen and progress ring, Studio-grade sound packs with adjustable volume, Background playback and optional haptic feedback, One-tap controls for pause, skip, stop, and mute, Auto-save workout history and performance stats, Offline-first design for training anywhere

**Features:** macOS Compatibility, Vision Pro support

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| SimplyTask Pro - Monthly | $2.99 | per month |
| Hiit Timer Pro - Yearly | $19.99 | per year |


## Frequently asked questions

### Is Smart Nutrilife free?

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

### Is HIIT Timer Pro free?

HIIT Timer Pro is free to download, with in-app purchases available.

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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.*