# Plank Timer vs Plank Timer

The clearest difference is in-app purchases: Plank Timer at none against Plank Timer's 3. Plank Timer also leads on update cadence (every 2 days vs every 6 weeks) and device support (3 vs 1). On price and ads there is nothing between them.

Both are free to download. Plank Timer sells 3 in-app purchases, starting at $2.99 per 7 days. Plank Timer asks for nothing beyond the download.

Plank Timer ships an update every 2 days, Plank Timer every 6 weeks. The most recent releases landed on November 5, 2026 and November 3, 2026 respectively.

## The numbers

| Metric | Plank Timer | Plank Timer |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[5.0 (11 ratings)](https://appshunter.io/ios/app/plank-timer-core-workout-log/id6758397433/reviews)** | — |
| Number of ratings | **11** | — |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | **Every 2 days** | Every 6 weeks |
| Monetization | Free | — |
| Size | 24 MB | 6 MB |
| Requires iOS | **13.0** | 17.0 |
| Devices | **iPhone, iPad, iPod** | iPhone |
| Age rating | 4+ | 4+ |
| Developer | [Yoshiaki Kawano](https://appshunter.io/developer/1872698182) | [Phuc Pham](https://appshunter.io/developer/1893081423) |

## What reviewers say

### Plank Timer

[App page](https://appshunter.io/ios/app/plank-timer-core-workout-log/id6758397433)

This app helps you build a consistent planking habit with a simple timer and tracking features. It offers countdown and countup modes, motivation through record management, and reminder notifications to ensure daily continuity. Strengthen your core efficiently with this straightforward tool.

**Highlights:** Plank timer (countdown), Stopwatch (countup), Record and history management, Streak records, Reminder notifications, Core strength training

**Features:** macOS Compatibility

**In-app purchases:** none


### Plank Timer

[App page](https://appshunter.io/ios/app/plank-timer-core-workout/id6772185526)

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

**In-app purchases (3)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Posture Trainer - Weekly | $2.99 | per 7 days |
| Bodyweight Strength - Yearly | $14.99 | per year |
| Isometric Training - Lifetime | $29.99 | one-time |


## Frequently asked questions

### Is Plank Timer free?

Plank Timer is free to download, with no in-app purchases.

### Is Plank Timer free?

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

### Do Plank Timer or Plank Timer have ads?

Neither Plank Timer nor Plank Timer shows ads.

### Which is updated more often, Plank Timer or Plank Timer?

Plank Timer ships an update every 2 days, and Plank Timer every 6 weeks. Most recently, Plank Timer was updated on November 5, 2026 and Plank Timer on November 3, 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.*