# GrandO' vs EDAO

The clearest difference is iOS requirement: GrandO' at 11.0 against EDAO's 15.5. On price, update cadence, ads and in-app purchases there is nothing between them.

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

Both ship on a similar rhythm, roughly every 2 months. The most recent releases landed on October 25, 2026 and September 29, 2026 respectively.

## The numbers

| Metric | GrandO' | EDAO |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 2 months | Every 2 months |
| Size | 33 MB | 79 MB |
| Requires iOS | **11.0** | 15.5 |
| Devices | iPhone, iPod | **iPhone, iPad, iPod** |
| Age rating | 4+ | 17+ |
| Developer | [Polymnia](https://appshunter.io/developer/1531927595) | [Ecole de l'Art Oratoire](https://appshunter.io/developer/1549040202) |

## What reviewers say

### GrandO'

[App page](https://appshunter.io/ios/app/grando/id1531927592)

**Features:** Vision Pro support

**In-app purchases:** none


### EDAO

[App page](https://appshunter.io/ios/app/edao/id1549040200)

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

**In-app purchases:** none


## Frequently asked questions

### Is GrandO' free?

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

### Is EDAO free?

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

### Do GrandO' or EDAO have ads?

Neither GrandO' nor EDAO shows ads.

### Which is updated more often, GrandO' or EDAO?

GrandO' ships an update every 2 months, and EDAO every 2 months. Most recently, GrandO' was updated on October 25, 2026 and EDAO on September 29, 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.*