# izuozan vs SelfHacker

The clearest difference is in-app purchases: izuozan at none against SelfHacker's 2. izuozan also leads on iOS requirement (15.0 vs 17.0). SelfHacker's advantage is update cadence (monthly vs every 12 months). On price, ads and device support there is nothing between them.

Both are free to download. SelfHacker sells 2 in-app purchases, starting at $0.99 per month. izuozan asks for nothing beyond the download.

izuozan ships an update every 12 months, SelfHacker monthly. The most recent releases landed on September 13, 2026 and September 14, 2026 respectively.

## The numbers

| Metric | izuozan | SelfHacker |
| --- | --- | --- |
| Price | Free | Free |
| Rating | — | **[5.0 (1 ratings)](https://appshunter.io/ios/app/selfhacker/id6744676833/reviews)** |
| Number of ratings | — | **1** |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | Every 12 months | **Monthly** |
| Monetization | — | Freemium |
| Size | 95 MB | 30 MB |
| Requires iOS | **15.0** | 17.0 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPad |
| Age rating | 12+ | 4+ |
| Developer | [安徽熙雨丽禾网络科技有限公司](https://appshunter.io/developer/1433910505) | [振 劳](https://appshunter.io/developer/1567050854) |

## What reviewers say

### izuozan

[App page](https://appshunter.io/ios/app/izuozan/id6445960446)

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

**In-app purchases:** none


### SelfHacker

[App page](https://appshunter.io/ios/app/selfhacker/id6744676833)

This app helps you discover what personal growth methods work best for you. Track progress, gain insights through data, and stay organized with reminders and cloud sync. Customize your experience with multiple themes.

**Highlights:** Define exploration topics, Log daily progress and notes, Visualize progress with charts, Manage multiple projects, Set reminders, Cloud sync via iCloud, Customizable themes

**Features:** macOS Compatibility

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Monthly Pro | $0.99 | per month |
| Lifetime Membership | $3.99 | one-time |


## Frequently asked questions

### Is izuozan free?

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

### Is SelfHacker free?

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

### Do izuozan or SelfHacker have ads?

Neither izuozan nor SelfHacker shows ads.

### Which is updated more often, izuozan or SelfHacker?

izuozan ships an update every 12 months, and SelfHacker monthly. Most recently, izuozan was updated on September 13, 2026 and SelfHacker on September 14, 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.*