# myGIIS Book vs Mindjjo

The clearest difference is update cadence: Mindjjo at every 2 months against myGIIS Book's every 4 months. 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.

myGIIS Book ships an update every 4 months, Mindjjo every 2 months. The most recent releases landed on October 27, 2026 and October 1, 2026 respectively.

## The numbers

| Metric | myGIIS Book | Mindjjo |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 4 months | **Every 2 months** |
| Size | 73 MB | 105 MB |
| Requires iOS | 13.0 | **12.0** |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Global Indian International School Pte Ltd](https://appshunter.io/developer/666274192) | [Panditji](https://appshunter.io/developer/1584350480) |

## What reviewers say

### myGIIS Book

[App page](https://appshunter.io/ios/app/mygiis-book/id1514579712)

**Features:** macOS Compatibility

**In-app purchases:** none


### Mindjjo

[App page](https://appshunter.io/ios/app/mindjjo/id1584350478)

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is myGIIS Book free?

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

### Is Mindjjo free?

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

### Do myGIIS Book or Mindjjo have ads?

Neither myGIIS Book nor Mindjjo shows ads.

### Which is updated more often, myGIIS Book or Mindjjo?

myGIIS Book ships an update every 4 months, and Mindjjo every 2 months. Most recently, myGIIS Book was updated on October 27, 2026 and Mindjjo on October 1, 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.*