# WOD9 vs SkullAdvisor

The clearest difference is in-app purchases: SkullAdvisor at none against WOD9's 4. SkullAdvisor also leads on update cadence (every 10 days vs every 3 weeks). WOD9's advantage is iOS requirement (13.0 vs 15.1). On price, ads and device support there is nothing between them.

Both are free to download. WOD9 sells 4 in-app purchases, starting at $8.99 per month. SkullAdvisor asks for nothing beyond the download.

WOD9 ships an update every 3 weeks, SkullAdvisor every 10 days. The most recent releases landed on August 15, 2026 and September 17, 2026 respectively.

## The numbers

| Metric | WOD9 | SkullAdvisor |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[5.0 (1 ratings)](https://appshunter.io/ios/app/wod9/id6450013984/reviews)** | — |
| Number of ratings | **1** | — |
| Positive reviews | 100.0% of reviews | — |
| In-app purchases | Yes | **No** |
| Ads | No | No |
| Update frequency | Every 3 weeks | **Every 10 days** |
| Monetization | Free with in-app purchases | — |
| Size | 86 MB | 33 MB |
| Requires iOS | **13.0** | 15.1 |
| Devices | iPhone, iPod | **iPhone, iPad, iPod** |
| Age rating | 4+ | 4+ |
| Developer | [ELIA GAMES](https://appshunter.io/developer/1499972851) | [BONE BREAKER](https://appshunter.io/developer/1785392663) |

## What reviewers say

### WOD9

[App page](https://appshunter.io/ios/app/wod9/id6450013984)

This social fitness app helps you track daily workouts, share progress with friends, and monitor performance. Features include a workout scanner, personalized notes, and photo attachments. It's designed for fitness enthusiasts and Cross Training practitioners.

**Highlights:** Track daily workouts, Share progress with friends, Monitor performance (PR & RM), Workout scanner from whiteboard photos, Add personalized notes to sessions, Attach photos to workouts

**In-app purchases (4)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Monthly Pro access | $8.99 | per month |
| Monthly Pro access | $9.99 | per month |
| Annual Pro access | $49.99 | per year |
| Annual Pro access | $59.99 | per year |


### SkullAdvisor

[App page](https://appshunter.io/ios/app/skulladvisor/id6739451764)

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

**In-app purchases:** none


## Frequently asked questions

### Is WOD9 free?

WOD9 is free to download, with in-app purchases available.

### Is SkullAdvisor free?

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

### Do WOD9 or SkullAdvisor have ads?

Neither WOD9 nor SkullAdvisor shows ads.

### Which is updated more often, WOD9 or SkullAdvisor?

WOD9 ships an update every 3 weeks, and SkullAdvisor every 10 days. Most recently, WOD9 was updated on August 15, 2026 and SkullAdvisor on September 17, 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.*