# Abs workout vs 0

The clearest difference is in-app purchases: Abs workout at none against 0's 3. Abs workout also leads on review sentiment (85% vs 59%) and iOS requirement (9.0 vs 16.0). 0's advantage is update cadence (every 2 months vs every 5 months) and ratings volume (2.1K vs 680). On price, rating, ads and device support there is nothing between them.

Both are free to download. 0 sells 3 in-app purchases, starting at $4.99 per month. Abs workout asks for nothing beyond the download.

On the App Store both sit at effectively the same score — 4.8 for Abs workout against 4.7 for 0. Both are backed by a comparable volume of ratings — 680 and 2.1K respectively. Written reviews are what separate them: 85% of Abs workout's written reviews are positive against 59% of 0's.

Abs workout ships an update every 5 months, 0 every 2 months. The most recent releases landed on November 6, 2026 and November 3, 2026 respectively.

## The numbers

| Metric | Abs workout | 0 |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.8 (680 ratings)](https://appshunter.io/ios/app/abs-workout-200-sit-ups/id558505114/reviews)** | [4.7 (2.1K ratings)](https://appshunter.io/ios/app/0-200-situps-trainer-challenge/id698136992/reviews) |
| Number of ratings | 680 | **2.1K** |
| Positive reviews | **85.1% of reviews** | 58.9% of reviews |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | Every 5 months | **Every 2 months** |
| Monetization | **Free** | Free with in-app purchases |
| Size | 71 MB | 68 MB |
| Requires iOS | **9.0** | 16.0 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPad |
| Age rating | 4+ | 4+ |
| Developer | [FITNESS22 LTD](https://appshunter.io/developer/383171664) | [Zen Labs](https://appshunter.io/developer/485971738) |

## What reviewers say

### Abs workout

[App page](https://appshunter.io/ios/app/abs-workout-200-sit-ups/id558505114)

This app guides users from zero to 200 sit-ups in 10 weeks with an audio coach. It offers motivational features, music integration, and progress tracking. Designed for beginners, it requires only 20 minutes, three times a week.

**Highlights:** 0 to 200 sit-ups in 10 weeks, Personal audio coach guidance, Integrated music playback, Wins and badges for motivation, Stretching and warmup videos, Apple Health integration

**Features:** Vision Pro support

**In-app purchases:** none

**What reviewers like**

- 👍 Easy to use
- 🚀 Motivational
- 💪 Effective for building abs
- 🎨 Simple and straightforward interface
- 🎶 Ability to play own music

**What reviewers complain about**

- 🔒 Limited free version, requires paid upgrade
- 🔀 Repetitive workout routine
- 🤸‍♀️ Lacks guidance on proper form and stretching
- 🐛 Occasional crashes and bugs

**Reported bugs**

- Screen freezes or goes blank during workouts
- Incompatibility issues with certain devices
- Difficulty accessing full program after trial period

**Requested features**

- Customizable workout intensity levels
- More variety in exercises beyond just sit-ups
- Integration with fitness tracking devices
- Guided stretching and warm-up routines


### 0

[App page](https://appshunter.io/ios/app/0-200-situps-trainer-challenge/id698136992)

This app guides users through an 8-week program to build strength and stamina, aiming to achieve 200 situps. It offers voice cues, progress tracking, and community sharing features, with a free trial available.

**Highlights:** 8-week training program, Voice cues for guidance, Achieve badges and awards, Social media integration, Free trial period, Unlimited access with pass

**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**

- 👍 Simple and effective
- 🚀 Motivating and inspiring
- 💪 Gradually builds up strength

**What reviewers complain about**

- 🔒 Locked features after paid purchase
- 💰 Expensive subscription model
- 🔁 Forced to pay again for previously purchased content

**Reported bugs**

- Timer pauses when switching apps
- Lack of background audio playback

**Requested features**

- Ability to adjust workout intensity and rest times
- Option to skip warm-up
- Workout progress tracking improvements


## Frequently asked questions

### Is Abs workout free?

Abs workout is free to download, with no in-app purchases.

### Is 0 free?

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

### Which has better reviews, Abs workout or 0?

Abs workout is rated higher. Abs workout averages 4.8 out of 5 from 680 ratings, while 0 averages 4.7 from 2.1K ratings.

### Do Abs workout or 0 have ads?

Neither Abs workout nor 0 shows ads.

### Which is updated more often, Abs workout or 0?

Abs workout ships an update every 5 months, and 0 every 2 months. Most recently, Abs workout was updated on November 6, 2026 and 0 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.*