# AI Plank Timer Home Workout vs StopBite

The clearest difference is ads: AI Plank Timer Home Workout at none against StopBite's shown. StopBite's advantage is iOS requirement (15.1 vs 17.0). On price, update cadence, in-app purchases and device support 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 and StopBite sells 3 in-app purchases, starting at $3.99 per 7 days. Whichever you choose, the download price is not the number that matters.

AI Plank Timer Home Workout ships an update weekly, StopBite every 4 days. The most recent releases landed on June 4, 2026 and September 17, 2026 respectively.

## The numbers

| Metric | AI Plank Timer Home Workout | StopBite |
| --- | --- | --- |
| Price | Free | Free |
| Rating | — | **[1.0 (1 ratings)](https://appshunter.io/ios/app/stopbite-quit-nail-biting/id6755230351/reviews)** |
| Number of ratings | — | **1** |
| Positive reviews | — | 0.0% of reviews |
| In-app purchases | Yes | Yes |
| Ads | **No** | Yes |
| Update frequency | Weekly | **Every 4 days** |
| Monetization | — | Free with in-app purchases |
| Size | 103 MB | 52 MB |
| Requires iOS | 17.0 | **15.1** |
| Devices | iPhone | **iPhone, iPod** |
| Age rating | 4+ | 4+ |
| Developer | [Sliced Backhand Ltd](https://appshunter.io/developer/1497308042) | [Guillermo Olcina Martinez](https://appshunter.io/developer/1792872984) |

## 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 |


### StopBite

[App page](https://appshunter.io/ios/app/stopbite-quit-nail-biting/id6755230351)

This app helps you break the nail-biting habit with a personalized 90-day plan. Track your progress with daily photos, analyze triggers, and stay motivated with a supportive companion. Achieve healthier nails and increased confidence.

**Highlights:** Personalized 90-day plan, Smart bite tracking, Daily photo diary, Comprehensive analytics, Supportive companion Biti, Intelligent reminders, Multi-language support

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

**In-app purchases (3)**

| Purchase | Price | Billing |
| --- | --- | --- |
| StopBite Pro Weekly | $3.99 | per 7 days |
| StopBite Pro Monthly | $7.99 | per month |
| StopBite Pro Lifetime | $24.49 | one-time |


## 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 StopBite free?

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

### Do AI Plank Timer Home Workout or StopBite have ads?

StopBite shows ads; AI Plank Timer Home Workout does not.

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

AI Plank Timer Home Workout ships an update weekly, and StopBite every 4 days. Most recently, AI Plank Timer Home Workout was updated on June 4, 2026 and StopBite on September 17, 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.*