# Skinetics AI vs Staka

The clearest difference is in-app purchases: Staka at none against Skinetics AI's 2. Staka also leads on update cadence (fortnightly vs every 2 months). Skinetics AI's advantage is iOS requirement (13.0 vs 17.0). On price, ads and device support there is nothing between them.

Both are free to download. Skinetics AI sells 2 in-app purchases, starting at $6.99 per month. Staka asks for nothing beyond the download.

Skinetics AI ships an update every 2 months, Staka fortnightly. The most recent releases landed on November 4, 2026 and November 5, 2026 respectively.

## The numbers

| Metric | Skinetics AI | Staka |
| --- | --- | --- |
| Price | Free | Free |
| Rating | — | **[5.0 (6 ratings)](https://appshunter.io/ios/app/staka/id6762497521/reviews)** |
| Number of ratings | — | **6** |
| Positive reviews | — | 100.0% of reviews |
| In-app purchases | Yes | **No** |
| Ads | No | No |
| Update frequency | Every 2 months | **Fortnightly** |
| Monetization | — | Free |
| Size | 62 MB | 256 MB |
| Requires iOS | **13.0** | 17.0 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPad |
| Age rating | 4+ | 12+ |
| Developer | [Nordic Rack and Office Oy](https://appshunter.io/developer/1770297199) | [Staka, LLC](https://appshunter.io/developer/1894396293) |

## What reviewers say

### Skinetics AI

[App page](https://appshunter.io/ios/app/skinetics-ai/id6737799247)

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Monthly Plan | $6.99 | per month |
| Yearly Plan | $69.99 | per year |


### Staka

[App page](https://appshunter.io/ios/app/staka/id6762497521)

This app allows you to ski real trails on your SkiErg machine. Compete for top ranks, explore at your own pace, and follow guided workouts designed for nordic skiers. Track your power, pace, and heart rate to improve your performance.

**Highlights:** Virtual trail skiing, Competitive racing, Guided nordic workouts, Performance tracking, FTP testing, Free to use

**Features:** Vision Pro support

**In-app purchases:** none


## Frequently asked questions

### Is Skinetics AI free?

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

### Is Staka free?

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

### Do Skinetics AI or Staka have ads?

Neither Skinetics AI nor Staka shows ads.

### Which is updated more often, Skinetics AI or Staka?

Skinetics AI ships an update every 2 months, and Staka fortnightly. Most recently, Skinetics AI was updated on November 4, 2026 and Staka on November 5, 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.*