# Plank workout vs Plank Workout Challenge

The clearest difference is review sentiment: Plank Workout Challenge at 100% against Plank workout's 50%. Plank Workout Challenge also leads on rating (4.8 vs 4.3) and ratings volume (129 vs 3). Plank workout's advantage is iOS requirement (10.0 vs 12.0). On price, update cadence, ads and in-app purchases there is nothing between them.

Both are free to download. Plank workout sells 3 in-app purchases, starting at $1.99 per month and Plank Workout Challenge sells 4 in-app purchases, starting at $3.99 per 7 days. Whichever you choose, the download price is not the number that matters.

Plank Workout Challenge holds the better App Store score, 4.8 against 4.3. That said, the two scores are not equally well evidenced: Plank Workout Challenge has 129 ratings behind it against 3, so its average is the more settled of the two. Written reviews point the same way: 50% of Plank workout's written reviews are positive against 100% of Plank Workout Challenge's.

Plank workout ships an update every 3 months, Plank Workout Challenge every 5 months. The most recent releases landed on October 15, 2026 and October 7, 2026 respectively.

## The numbers

| Metric | Plank workout | Plank Workout Challenge |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [4.3 (3 ratings)](https://appshunter.io/ios/app/plank-workout/id1481185944/reviews) | **[4.8 (129 ratings)](https://appshunter.io/ios/app/plank-workout-challenge/id1536575452/reviews)** |
| Number of ratings | 3 | **129** |
| Positive reviews | 50.0% of reviews | **100.0% of reviews** |
| In-app purchases | Yes | Yes |
| Ads | Yes | Yes |
| Update frequency | **Every 3 months** | Every 5 months |
| Monetization | Free with in-app purchases | Free with in-app purchases |
| Size | 67 MB | 120 MB |
| Requires iOS | **10.0** | 12.0 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Dan Nguyen Ngoc Dan](https://appshunter.io/developer/1460122113) | [ohealth apps studio](https://appshunter.io/developer/1536575454) |

## What reviewers say

### Plank workout

[App page](https://appshunter.io/ios/app/plank-workout/id1481185944)

This app offers a variety of plank exercises to help you lose weight, build core strength, and improve flexibility. It provides daily workouts, progress tracking, and guidance to help you achieve your fitness goals with just a few minutes a day.

**Highlights:** Daily plank variations, Bodyweight exercises, Weight loss tracking, Customizable training plans, Calorie calculation, Video guidance, Workout reminders

**In-app purchases (3)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Monthly Purchases | $1.99 | per month |
| Yearly Purchase | $16.99 | per year |
| Life time purchase | $25.99 | one-time |


### Plank Workout Challenge

[App page](https://appshunter.io/ios/app/plank-workout-challenge/id1536575452)

This app offers a 30-day challenge with various plank exercises to strengthen your core, tone your abs, and improve posture. It caters to beginners and advanced users with adjustable holding times and exercise variations for effective home workouts.

**Highlights:** 30-day plank exercise program, Static and dynamic plank variations, Core and abs toning, Posture improvement, Beginner to advanced levels, Calorie burning

**Features:** macOS Compatibility

**In-app purchases (4)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Premium Features | $3.99 | per 7 days |
| Premium Features | $9.99 | per month |
| Premium Features | $29.99 | per year |
| Premium Workout | $4.99 | one-time |


## Frequently asked questions

### Is Plank workout free?

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

### Is Plank Workout Challenge free?

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

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

Plank Workout Challenge is rated higher. Plank workout averages 4.3 out of 5 from 3 ratings, while Plank Workout Challenge averages 4.8 from 129 ratings.

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

Both Plank workout and Plank Workout Challenge show ads.

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

Plank workout ships an update every 3 months, and Plank Workout Challenge every 5 months. Most recently, Plank workout was updated on October 15, 2026 and Plank Workout Challenge on October 7, 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.*