# 20 Pull Ups Trainer Challenge vs Sit Ups Personal Trainer

The clearest difference is ads: 20 Pull Ups Trainer Challenge at none against Sit Ups Personal Trainer's shown. 20 Pull Ups Trainer Challenge also leads on ratings volume (892 vs 4). Sit Ups Personal Trainer's advantage is rating (5.0 vs 4.6) and iOS requirement (12.0 vs 16.0). On price, in-app purchases, monetization model and device support there is nothing between them.

Both are free to download. 20 Pull Ups Trainer Challenge sells 3 in-app purchases, starting at $4.99 per month and Sit Ups Personal Trainer sells 1 one-off in-app purchase. Whichever you choose, the download price is not the number that matters.

Sit Ups Personal Trainer holds the better App Store score, 5.0 against 4.6. That said, the two scores are not equally well evidenced: 20 Pull Ups Trainer Challenge has 892 ratings behind it against 4, so its average is the more settled of the two.

## The numbers

| Metric | 20 Pull Ups Trainer Challenge | Sit Ups Personal Trainer |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [4.6 (892 ratings)](https://appshunter.io/ios/app/20-pull-ups-trainer-challenge/id848897098/reviews) | **[5.0 (4 ratings)](https://appshunter.io/ios/app/sit-ups-personal-trainer/id6477571634/reviews)** |
| Number of ratings | **892** | 4 |
| Positive reviews | 48.5% of reviews | — |
| In-app purchases | Yes | Yes |
| Ads | **No** | Yes |
| Update frequency | Every 2 months | — |
| Monetization | Free with in-app purchases | Free with in-app purchases |
| Size | 71 MB | 42 MB |
| Requires iOS | 16.0 | **12.0** |
| Devices | iPhone, iPad | **iPhone, iPad, iPod** |
| Age rating | 4+ | 4+ |
| Developer | [Zen Labs](https://appshunter.io/developer/485971738) | [Adrian Strzelewicz](https://appshunter.io/developer/1718230993) |

## What reviewers say

### 20 Pull Ups Trainer Challenge

[App page](https://appshunter.io/ios/app/20-pull-ups-trainer-challenge/id848897098)

This app guides users to achieve 20 pull-ups in 6 weeks with a proven program suitable for all fitness levels. It offers voice cues, progress tracking, and motivational features. The first two weeks are free, with subscription options available for full access.

**Highlights:** Achieve 20 pull-ups in 6 weeks, Program for all fitness levels, Voice cues for guidance, Badges and awards for workouts, Social sharing of progress, Motivational music

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

**In-app purchases (3)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Zen Unlimited Pass Monthly | $4.99 | per month |
| Zen Power Playlist 3 Months | $29.99 | per 3 months |
| Zen Unlimited Pass Annual | $74.99 | per year |

**What reviewers like**

- 👍 Easy to use
- 🚀 Well-planned app
- 💪 Helps improve pull-ups
- 🎉 Great for military/fitness goals

**What reviewers complain about**

- 💰 Subscription model change after purchase
- 🔒 Locked out of paid features after update
- 🤔 Unclear progression for beginners
- ⏱️ Timer issues (stops when switching apps)

**Reported bugs**

- App crashes
- Compatibility issues with older devices

**Requested features**

- Ability to track incomplete workouts
- Option to start at beginner, intermediate, or advanced level
- Ability to combine multiple Zen apps (push-ups, squats, etc.) into circuits


### Sit Ups Personal Trainer

[App page](https://appshunter.io/ios/app/sit-ups-personal-trainer/id6477571634)

This app guides you through sit-up exercises to build strength and muscles. It offers a personalized workout based on your current fitness level and provides visual progress tracking. Learn proper technique and follow a structured program for effective training.

**Highlights:** Personalized workout plans, 12 difficulty levels, Strength and muscle development, Correct training guidance, Activity log, Graphical progress presentation, Intuitive interface

**Features:** macOS Compatibility

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Remove Ads | $4.99 | one-time |


## Frequently asked questions

### Is 20 Pull Ups Trainer Challenge free?

20 Pull Ups Trainer Challenge is free to download, with in-app purchases available.

### Is Sit Ups Personal Trainer free?

Sit Ups Personal Trainer is free to download, with in-app purchases available.

### Which has better reviews, 20 Pull Ups Trainer Challenge or Sit Ups Personal Trainer?

Sit Ups Personal Trainer is rated higher. 20 Pull Ups Trainer Challenge averages 4.6 out of 5 from 892 ratings, while Sit Ups Personal Trainer averages 5.0 from 4 ratings.

### Do 20 Pull Ups Trainer Challenge or Sit Ups Personal Trainer have ads?

Sit Ups Personal Trainer shows ads; 20 Pull Ups Trainer Challenge does not.

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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.*