# Workout Notebook vs Facesun AI

The clearest difference is in-app purchases: Facesun AI at none against Workout Notebook's 3. Facesun AI also leads on ads (none vs shown). On price, update cadence, device support and iOS requirement there is nothing between them.

Both are free to download. Workout Notebook sells 3 in-app purchases, starting at $1.99 per month. Facesun AI asks for nothing beyond the download.

Workout Notebook ships an update every 2 weeks, Facesun AI fortnightly. The most recent releases landed on September 23, 2026 and September 27, 2026 respectively.

## The numbers

| Metric | Workout Notebook | Facesun AI |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.8 (5 ratings)](https://appshunter.io/ios/app/workout-notebook/id1554826522/reviews)** | — |
| Number of ratings | **5** | — |
| Positive reviews | 0.0% of reviews | — |
| In-app purchases | Yes | **No** |
| Ads | Yes | **No** |
| Update frequency | **Every 2 weeks** | Fortnightly |
| Monetization | Free with in-app purchases | — |
| Size | 114 MB | 59 MB |
| Requires iOS | **12.0** | 13.0 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Tetsuma Yaguchi](https://appshunter.io/developer/1554826524) | [荟生(海南)健康产业有限公司](https://appshunter.io/developer/998089648) |

## What reviewers say

### Workout Notebook

[App page](https://appshunter.io/ios/app/workout-notebook/id1554826522)

Record your workouts and track progress with personalized training menus and detailed body metrics. Visualize your fitness journey with customizable graphs and add notes for comprehensive health tracking.

**Highlights:** Personalized training menu design, Save and reuse menu templates, Workout calendar and history, Body record tracking (weight, fat %, calories), Dual graph visualization of progress, Memos for detailed training and lifestyle notes

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

**In-app purchases (3)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Premium Services (Monthly) | $1.99 | per month |
| Premium Service (Half-year) | $5.99 | per 6 months |
| Premium Service (1-year) | $9.99 | per year |


### Facesun AI

[App page](https://appshunter.io/ios/app/facesun-ai/id6747411192)

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is Workout Notebook free?

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

### Is Facesun AI free?

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

### Do Workout Notebook or Facesun AI have ads?

Workout Notebook shows ads; Facesun AI does not.

### Which is updated more often, Workout Notebook or Facesun AI?

Workout Notebook ships an update every 2 weeks, and Facesun AI fortnightly. Most recently, Workout Notebook was updated on September 23, 2026 and Facesun AI on September 27, 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.*