# Plank Stopwatch Timer vs AI Plank Timer Home Workout

The clearest difference is price: AI Plank Timer Home Workout at Free against Plank Stopwatch Timer's $2.99. AI Plank Timer Home Workout also leads on update cadence (weekly vs every 32 months). Plank Stopwatch Timer's advantage is in-app purchases (none vs 3) and device support (3 vs 1). On ads there is nothing between them.

AI Plank Timer Home Workout is free to download; Plank Stopwatch Timer costs $2.99 up front. AI Plank Timer Home Workout sells 3 in-app purchases, starting at $2.99 per month. Plank Stopwatch Timer asks for nothing beyond the download.

Plank Stopwatch Timer ships an update every 32 months, AI Plank Timer Home Workout weekly. The most recent releases landed on October 10, 2026 and October 14, 2026 respectively.

## The numbers

| Metric | Plank Stopwatch Timer | AI Plank Timer Home Workout |
| --- | --- | --- |
| Price | $2.99 | **Free** |
| Rating | **[4.5 (11 ratings)](https://appshunter.io/ios/app/plank-stopwatch-timer/id1239667181/reviews)** | — |
| Number of ratings | **11** | — |
| Positive reviews | 100.0% of reviews | — |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | Every 32 months | **Weekly** |
| Monetization | Paid | — |
| Size | 41 MB | 103 MB |
| Requires iOS | **14.7** | 17.0 |
| Devices | **iPhone, iPad, iPod** | iPhone |
| Age rating | 4+ | 4+ |
| Developer | [RhythmicWorks](https://appshunter.io/developer/977154427) | [Sliced Backhand Ltd](https://appshunter.io/developer/1497308042) |

## What reviewers say

### Plank Stopwatch Timer

[App page](https://appshunter.io/ios/app/plank-stopwatch-timer/id1239667181)

This app provides a specialized stopwatch and timer for plank exercises. It verbally announces elapsed time intervals or remaining time, allowing users to focus on their workout without constantly checking their screen.

**Highlights:** Voice announcements for elapsed time, Voice announcements for remaining time, Customizable time intervals, Focus on core muscles, Reduces time anxiety

**Features:** macOS Compatibility

**In-app purchases:** none


### 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 |


## Frequently asked questions

### Is Plank Stopwatch Timer free?

Plank Stopwatch Timer costs $2.99, with no in-app purchases.

### Is AI Plank Timer Home Workout free?

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

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

Neither Plank Stopwatch Timer nor AI Plank Timer Home Workout shows ads.

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

Plank Stopwatch Timer ships an update every 32 months, and AI Plank Timer Home Workout weekly. Most recently, Plank Stopwatch Timer was updated on October 10, 2026 and AI Plank Timer Home Workout on October 14, 2026.

---

*Compared by [AppsHunter](https://appshunter.io/) from daily US App Store data. Review summaries are generated from verbatim App Store reviews.*