# Gen21 vs IT Day

The clearest difference is update cadence: IT Day at every 2 days against Gen21's every 4 months. IT Day also leads on iOS requirement (13.0 vs 16.6). On price, ads, in-app purchases and device support there is nothing between them.

Both are free to download. Neither carries in-app purchases, so what you see is what you pay.

Gen21 ships an update every 4 months, IT Day every 2 days. The most recent releases landed on December 21, 2025 and September 7, 2026 respectively.

## The numbers

| Metric | Gen21 | IT Day |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 4 months | **Every 2 days** |
| Size | 107 MB | 135 MB |
| Requires iOS | 16.6 | **13.0** |
| Devices | iPhone, iPad | **iPhone, iPad, iPod** |
| Age rating | 4+ | 4+ |
| Developer | [Gen21 Australia Pty Ltd](https://appshunter.io/developer/1713100329) | [Hubilo Softech Private Limited](https://appshunter.io/developer/1145031696) |

## What reviewers say

### Gen21

[App page](https://appshunter.io/ios/app/gen21/id6470171640)

**Features:** macOS Compatibility, Apple Wallet

**In-app purchases:** none


### IT Day

[App page](https://appshunter.io/ios/app/it-day/id6470360821)

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is Gen21 free?

Gen21 is free to download, with no in-app purchases.

### Is IT Day free?

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

### Do Gen21 or IT Day have ads?

Neither Gen21 nor IT Day shows ads.

### Which is updated more often, Gen21 or IT Day?

Gen21 ships an update every 4 months, and IT Day every 2 days. Most recently, Gen21 was updated on December 21, 2025 and IT Day on September 7, 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.*