# AI Plank Timer Home Workout vs Cornish Reps

The clearest difference is in-app purchases: Cornish Reps at none against AI Plank Timer Home Workout's 3. Cornish Reps also leads on update cadence (every 2 days vs weekly). On price, ads, device support and iOS requirement there is nothing between them.

Both are free to download. AI Plank Timer Home Workout sells 3 in-app purchases, starting at $2.99 per month. Cornish Reps asks for nothing beyond the download.

AI Plank Timer Home Workout ships an update weekly, Cornish Reps every 2 days. The most recent releases landed on November 6, 2026 and October 31, 2026 respectively.

## The numbers

| Metric | AI Plank Timer Home Workout | Cornish Reps |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | Yes | **No** |
| Ads | No | No |
| Update frequency | Weekly | **Every 2 days** |
| Size | 103 MB | 3 MB |
| Requires iOS | **17.0** | 18.0 |
| Devices | iPhone | iPhone |
| Age rating | 4+ | 4+ |
| Developer | [Sliced Backhand Ltd](https://appshunter.io/developer/1497308042) | [Oleksandra Stryhunova](https://appshunter.io/developer/6785050410) |

## What reviewers say

### AI Plank Timer Home Workout

[App page](https://appshunter.io/ios/app/ai-plank-timer-home-workout/id6736621305)

**In-app purchases (3)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Monthly Subscription | $2.99 | per month |
| Annual Subscription | $12.99 | per year |
| Lifetime AI Features | $19.99 | one-time |


### Cornish Reps

[App page](https://appshunter.io/ios/app/cornish-reps-rep-counter/id6792454480)

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

**In-app purchases:** none


## Frequently asked questions

### Is AI Plank Timer Home Workout free?

AI Plank Timer Home Workout is free to download, with in-app purchases available.

### Is Cornish Reps free?

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

### Do AI Plank Timer Home Workout or Cornish Reps have ads?

Neither AI Plank Timer Home Workout nor Cornish Reps shows ads.

### Which is updated more often, AI Plank Timer Home Workout or Cornish Reps?

AI Plank Timer Home Workout ships an update weekly, and Cornish Reps every 2 days. Most recently, AI Plank Timer Home Workout was updated on November 6, 2026 and Cornish Reps on October 31, 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.*