# Pullix vs Calisthenics Rockstar

The clearest difference is in-app purchases: Pullix at none against Calisthenics Rockstar's 9. Pullix also leads on update cadence (every 5 days vs every 2 weeks). Calisthenics Rockstar's advantage is ads (none vs shown) and iOS requirement (14.0 vs 16.0). On price and device support there is nothing between them.

Both are free to download. Calisthenics Rockstar sells 9 in-app purchases, starting at $9.99 per month. Pullix asks for nothing beyond the download.

Pullix ships an update every 5 days, Calisthenics Rockstar every 2 weeks. The most recent releases landed on October 24, 2026 and October 25, 2026 respectively.

## The numbers

| Metric | Pullix | Calisthenics Rockstar |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | **No** | Yes |
| Ads | Yes | **No** |
| Update frequency | **Every 5 days** | Every 2 weeks |
| Size | 80 MB | 87 MB |
| Requires iOS | 16.0 | **14.0** |
| Devices | iPhone, iPad | **iPhone, iPad, iPod** |
| Age rating | 4+ | 12+ |
| Developer | [Duong The](https://appshunter.io/developer/1826213498) | [Amit Roznak](https://appshunter.io/developer/1894988196) |

## What reviewers say

### Pullix

[App page](https://appshunter.io/ios/app/pullix-ai-pull-up-coach/id6761921682)

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

**In-app purchases:** none


### Calisthenics Rockstar

[App page](https://appshunter.io/ios/app/calisthenics-rockstar/id6762736295)

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

**In-app purchases (9)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Monthly Rocker | $9.99 | per month |
| Monthly Rocker - No Free Trial | $9.99 | per month |
| Monthly Subscription | $12.99 | per month |
| Monthly Subscription | $12.99 | per month |
| Semi annual rocker | $39.99 | per 6 months |
| 6 Month Plan | $39.99 | per 6 months |
| Annual Rocker | $44.99 | per year |
| Annual Rocker | $59.99 | per year |
| Annual Rocker | $59.99 | per year |


## Frequently asked questions

### Is Pullix free?

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

### Is Calisthenics Rockstar free?

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

### Do Pullix or Calisthenics Rockstar have ads?

Pullix shows ads; Calisthenics Rockstar does not.

### Which is updated more often, Pullix or Calisthenics Rockstar?

Pullix ships an update every 5 days, and Calisthenics Rockstar every 2 weeks. Most recently, Pullix was updated on October 24, 2026 and Calisthenics Rockstar on October 25, 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.*