# CaLUCKthenics vs Skill

The clearest difference is rating: CaLUCKthenics at 5.0 against Skill's 2.0. CaLUCKthenics also leads on ratings volume (7 vs 1). Skill's advantage is update cadence (daily vs every 2 weeks) and iOS requirement (15.1 vs 17.0). On price, ads, in-app purchases and device support there is nothing between them.

Both are free to download. Neither carries in-app purchases, so what you see is what you pay.

CaLUCKthenics holds the better App Store score, 5.0 against 2.0. That said, the two scores are not equally well evidenced: CaLUCKthenics has 7 ratings behind it against 1, so its average is the more settled of the two.

CaLUCKthenics ships an update every 2 weeks, Skill daily. The most recent releases landed on September 28, 2026 and October 24, 2026 respectively.

## The numbers

| Metric | CaLUCKthenics | Skill |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[5.0 (7 ratings)](https://appshunter.io/ios/app/caluckthenics-calisthenics-plus/id6745130971/reviews)** | [2.0 (1 ratings)](https://appshunter.io/ios/app/skill-map/id6761576511/reviews) |
| Number of ratings | **7** | 1 |
| Positive reviews | 100.0% of reviews | — |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 2 weeks | **Daily** |
| Monetization | Free | — |
| Size | 102 MB | 49 MB |
| Requires iOS | 17.0 | **15.1** |
| Devices | iPhone, iPad | iPhone, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Lucky Chawla](https://appshunter.io/developer/1810911725) | [Jonathan Mesa](https://appshunter.io/developer/1890297188) |

## What reviewers say

### CaLUCKthenics

[App page](https://appshunter.io/ios/app/caluckthenics-calisthenics-plus/id6745130971)

Generate instant bodyweight workouts with smart timers and GIF demos. Customize your routine or get a surprise challenge. Track progress with visual charts and a workout calendar. Your data remains private on your device.

**Highlights:** Instant randomized workouts, Custom workout builder, Equipment-aware filtering, Immersive workout player with GIF demos, Guided HIIT with audio cues, Progress tracking charts, Activity calendar heatmap

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

**In-app purchases:** none


### Skill

[App page](https://appshunter.io/ios/app/skill-map/id6761576511)

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

**In-app purchases:** none


## Frequently asked questions

### Is CaLUCKthenics free?

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

### Is Skill free?

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

### Which has better reviews, CaLUCKthenics or Skill?

CaLUCKthenics is rated higher. CaLUCKthenics averages 5.0 out of 5 from 7 ratings, while Skill averages 2.0 from 1 ratings.

### Do CaLUCKthenics or Skill have ads?

Neither CaLUCKthenics nor Skill shows ads.

### Which is updated more often, CaLUCKthenics or Skill?

CaLUCKthenics ships an update every 2 weeks, and Skill daily. Most recently, CaLUCKthenics was updated on September 28, 2026 and Skill on October 24, 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.*