# IT vs Revizo

The clearest difference is in-app purchases: IT at none against Revizo's 10. Revizo's advantage is update cadence (every 4 weeks vs every 3 months). On price, ads, device support and iOS requirement there is nothing between them.

Both are free to download. Revizo sells 10 in-app purchases, starting at $4.99 per month. IT asks for nothing beyond the download.

IT ships an update every 3 months, Revizo every 4 weeks. Both last shipped on October 15, 2026.

## The numbers

| Metric | IT | Revizo |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | Every 3 months | **Every 4 weeks** |
| Size | 16 MB | 41 MB |
| Requires iOS | 15.1 | 15.1 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 17+ | 4+ |
| Developer | [Hans Dieter Hahn](https://appshunter.io/developer/1880945607) | [Jun Pu](https://appshunter.io/developer/1869766533) |

## What reviewers say

### IT

[App page](https://appshunter.io/ios/app/it-lernapp/id6759821737)

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

**In-app purchases:** none


### Revizo

[App page](https://appshunter.io/ios/app/revizo/id6761345868)

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

**In-app purchases (10)**

| Purchase | Price | Billing |
| --- | --- | --- |
| AB-410 - Monthly Access | $4.99 | per month |
| AI-200 - Monthly Access | $4.99 | per month |
| AB-410 - 3 Months Access | $11.99 | per 3 months |
| AI-200 - 3 Months Access | $11.99 | per 3 months |
| AI-200 - 6 Months Access | $11.99 | per 6 months |
| AB-620 - 6 Months Access | $19.99 | per 6 months |
| AB-410 - 6 Months Access | $19.99 | per 6 months |
| AB-620 - Yearly Access | $29.99 | per year |
| AB-410 - Yearly Access | $29.99 | per year |
| AI-200 - Yearly Access | $29.99 | per year |


## Frequently asked questions

### Is IT free?

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

### Is Revizo free?

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

### Do IT or Revizo have ads?

Neither IT nor Revizo shows ads.

### Which is updated more often, IT or Revizo?

IT ships an update every 3 months, and Revizo every 4 weeks. Most recently, IT was updated on October 15, 2026 and Revizo on October 15, 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.*