# Plank Challenge vs Plank Workout 30 day challenge

Plank Challenge and Plank Workout 30 day challenge both sit at 4.7 stars, but that hides the real split: 66% of Plank Challenge's written reviews are positive against 47% of Plank Workout 30 day challenge's. Plank Workout 30 day challenge's advantage is ratings volume (1.5K vs 475). On price, rating, update cadence and ads there is nothing between them.

Both are free to download. Plank Challenge sells 1 one-off in-app purchase and Plank Workout 30 day challenge sells 2 in-app purchases, starting at $2.49 per month. Whichever you choose, the download price is not the number that matters.

On the App Store both sit at effectively the same score — 4.7 for Plank Challenge against 4.7 for Plank Workout 30 day challenge. Both are backed by a comparable volume of ratings — 475 and 1.5K respectively. Written reviews are what separate them: 66% of Plank Challenge's written reviews are positive against 47% of Plank Workout 30 day challenge's.

Plank Challenge ships an update every 3 weeks, Plank Workout 30 day challenge every 6 weeks. The most recent releases landed on November 10, 2026 and November 3, 2026 respectively.

## The numbers

| Metric | Plank Challenge | Plank Workout 30 day challenge |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [4.7 (475 ratings)](https://appshunter.io/ios/app/plank-challenge-core-workout/id1083360252/reviews) | **[4.7 (1.5K ratings)](https://appshunter.io/ios/app/plank-workout-30-day-challenge/id1508392850/reviews)** |
| Number of ratings | 475 | **1.5K** |
| Positive reviews | **65.7% of reviews** | 47.2% of reviews |
| In-app purchases | Yes | Yes |
| Ads | Yes | Yes |
| Update frequency | **Every 3 weeks** | Every 6 weeks |
| Monetization | Free with in-app purchases | Free with in-app purchases |
| Size | 17 MB | 17 MB |
| Requires iOS | 16.0 | **15.0** |
| Devices | iPhone, iPad | iPhone, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Bo Kalvslund](https://appshunter.io/developer/572272193) | [Roman Sorochak](https://appshunter.io/developer/1097351227) |

## What reviewers say

### 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


### Plank Workout 30 day challenge

[App page](https://appshunter.io/ios/app/plank-workout-30-day-challenge/id1508392850)

This app guides you through a 30-day plank challenge, starting with short durations and progressively increasing your hold time. It offers a custom timer for personalized workouts and tracks your training history. A voice assistant provides guidance during your sessions.

**Highlights:** 30-day plank challenge plan, Customizable plank timer, Personalized training rhythm, Workout history tracking, Voice assistant guidance

**Features:** macOS Compatibility

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Plank Premium monthly | $2.49 | per month |
| Plank Premium yearly | $12.49 | per year |

**What reviewers like**

- 👍 Great app
- 💡 Excellent for plank training
- 👍 Simple and practical
- 👍 Keeps user accountable
- 👍 Beginner friendly

**What reviewers complain about**

- 🐛 Ads won't close
- 🐛 Ads block progress
- 🐛 Timing issues
- 🐛 App closes/locks out
- 🐛 Voice prompt doesn't work

**Reported bugs**

- Ads won't close to allow completing the day
- Phone screen locks during exercise, stopping the timer
- Timer not matching the voice prompt
- Time intervals increasing too quickly
- App not registering completed exercises

**Requested features**

- Option to disable ads
- Ability to customize timer for challenge
- Ability to track progress and see future goals
- Sync with friends to see each other's progress
- Scalable for different age groups


## Frequently asked questions

### Is Plank Challenge free?

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

### Is Plank Workout 30 day challenge free?

Plank Workout 30 day challenge is free to download, with in-app purchases available.

### Which has better reviews, Plank Challenge or Plank Workout 30 day challenge?

Plank Workout 30 day challenge is rated higher. Plank Challenge averages 4.7 out of 5 from 475 ratings, while Plank Workout 30 day challenge averages 4.7 from 1.5K ratings.

### Do Plank Challenge or Plank Workout 30 day challenge have ads?

Both Plank Challenge and Plank Workout 30 day challenge show ads.

### Which is updated more often, Plank Challenge or Plank Workout 30 day challenge?

Plank Challenge ships an update every 3 weeks, and Plank Workout 30 day challenge every 6 weeks. Most recently, Plank Challenge was updated on November 10, 2026 and Plank Workout 30 day challenge 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.*