# Plank workout vs Plank Challenge

The clearest difference is rating: Plank Challenge at 4.7 against Plank workout's 4.0. Plank Challenge also leads on ratings volume (471 vs 2) and update cadence (every 3 weeks vs every 4 months). Plank workout's advantage is ads (none vs shown) and review sentiment (88% vs 66%). On price, in-app purchases, monetization model and device support there is nothing between them.

Both are free to download. Plank workout sells 1 one-off in-app purchase and Plank Challenge sells 1 one-off in-app purchase. Whichever you choose, the download price is not the number that matters.

Plank Challenge holds the better App Store score, 4.7 against 4.0. That said, the two scores are not equally well evidenced: Plank Challenge has 471 ratings behind it against 2, so its average is the more settled of the two. Written reviews complicate that: 88% of Plank workout's written reviews are positive against 66% of Plank Challenge's, so the app with the better star average is not the one people write more warmly about.

Plank workout ships an update every 4 months, Plank Challenge every 3 weeks. The most recent releases landed on October 12, 2026 and October 19, 2026 respectively.

## The numbers

| Metric | Plank workout | Plank Challenge |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [4.0 (2 ratings)](https://appshunter.io/ios/app/plank-workout/id1070930456/reviews) | **[4.7 (471 ratings)](https://appshunter.io/ios/app/plank-challenge-core-workout/id1083360252/reviews)** |
| Number of ratings | 2 | **471** |
| Positive reviews | **87.5% of reviews** | 65.7% of reviews |
| In-app purchases | Yes | Yes |
| Ads | **No** | Yes |
| Update frequency | Every 4 months | **Every 3 weeks** |
| Monetization | Free with in-app purchases | Free with in-app purchases |
| Size | 51 MB | 17 MB |
| Requires iOS | **8.0** | 16.0 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPad |
| Age rating | 4+ | 4+ |
| Developer | [Dmytro Shvaher](https://appshunter.io/developer/1774756591) | [Bo Kalvslund](https://appshunter.io/developer/572272193) |

## What reviewers say

### Plank workout

[App page](https://appshunter.io/ios/app/plank-workout/id1070930456)

This app offers a focused approach to strengthening your core muscles through various plank exercises. It provides custom training options, a visual timer, and tracks your workout history to help you build endurance and improve posture.

**Highlights:** Multiple plank variations, Customizable plank training, Visual timer component, Workout history tracking, Workout reminders, Core, shoulder, arm, and glute development

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

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Remove ads | $0.99 | one-time |


### Plank Challenge

[App page](https://appshunter.io/ios/app/plank-challenge-core-workout/id1083360252)

This app guides you through a 5-week program to build up to a 4-minute plank. It requires no equipment and can be done in just 4 minutes daily, with rest days incorporated for recovery. It also includes a bonus push-up progression.

**Highlights:** 5-week structured plank program, Progressive push-up training, Daily workout instructions, Progress tracking, Apple Music integration, Distraction-free interface

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

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Plank Challenge Pro | $0.99 | one-time |

**What reviewers like**

- 👍 Simple and effective
- 💪 Great for plank challenges
- 🎯 Helps build stamina
- ✅ Good for beginners
- ✨ Straightforward design

**What reviewers complain about**

- 🔇 Music pauses during sets
- 🎵 Lack of in-app music/motivation
- ❓ No clear guidance on plank types
- 🎛️ No timer customization
- 👎 Push-up part lacks challenge

**Reported bugs**

- App crashes after iOS 13 update
- No times displayed after iOS 13 update
- Audio mutes automatically between active and rest
- App not running after iOS 13 update

**Requested features**

- Allow self-designed workouts
- Integrate reminders
- Add in-app music or motivational sounds
- Provide explanation on different plank types
- Include countdowns and motivational cues


## Frequently asked questions

### Is Plank workout free?

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

### Is Plank Challenge free?

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

### Which has better reviews, Plank workout or Plank Challenge?

Plank Challenge is rated higher. Plank workout averages 4.0 out of 5 from 2 ratings, while Plank Challenge averages 4.7 from 471 ratings.

### Do Plank workout or Plank Challenge have ads?

Plank Challenge shows ads; Plank workout does not.

### Which is updated more often, Plank workout or Plank Challenge?

Plank workout ships an update every 4 months, and Plank Challenge every 3 weeks. Most recently, Plank workout was updated on October 12, 2026 and Plank Challenge on October 19, 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.*