# Boost vs Grip Workout

The clearest difference is in-app purchases: Grip Workout at none against Boost's 3. Grip Workout also leads on update cadence (daily vs every 2 months) and iOS requirement (13.0 vs 15.1). On price, ads and device support there is nothing between them.

Both are free to download. Boost sells 3 in-app purchases, starting at $9.99 per month. Grip Workout asks for nothing beyond the download.

Boost ships an update every 2 months, Grip Workout daily. The most recent releases landed on October 5, 2026 and October 10, 2026 respectively.

## The numbers

| Metric | Boost | Grip Workout |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | Yes | **No** |
| Ads | No | No |
| Update frequency | Every 2 months | **Daily** |
| Size | 163 MB | 19 MB |
| Requires iOS | 15.1 | **13.0** |
| Devices | iPhone, iPod | iPhone, iPod |
| Age rating | 12+ | 4+ |
| Developer | [Adrian Marton](https://appshunter.io/developer/1787940892) | [JAKUB KEPAK](https://appshunter.io/developer/1863381391) |

## What reviewers say

### Boost

[App page](https://appshunter.io/ios/app/boost-increase-testosterone/id6753014132)

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

**In-app purchases (3)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Boost Pro | $9.99 | per month |
| Boost Pro | $34.99 | per year |
| Boost Pro | $34.99 | per year |


### Grip Workout

[App page](https://appshunter.io/ios/app/grip-workout/id6756876462)

**In-app purchases:** none


## Frequently asked questions

### Is Boost free?

Boost is free to download, with in-app purchases available.

### Is Grip Workout free?

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

### Do Boost or Grip Workout have ads?

Neither Boost nor Grip Workout shows ads.

### Which is updated more often, Boost or Grip Workout?

Boost ships an update every 2 months, and Grip Workout daily. Most recently, Boost was updated on October 5, 2026 and Grip Workout on October 10, 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.*