# iDrawBoard vs Collio

The clearest difference is ads: Collio at none against iDrawBoard's shown. Collio also leads on update cadence (every 5 days vs every 8 months). On price, in-app purchases, device support and iOS requirement there is nothing between them.

Both are free to download. iDrawBoard sells 1 one-off in-app purchase and Collio sells 1 in-app purchase, starting at $7.99 per month. Whichever you choose, the download price is not the number that matters.

iDrawBoard ships an update every 8 months, Collio every 5 days. The most recent releases landed on October 25, 2026 and October 31, 2026 respectively.

## The numbers

| Metric | iDrawBoard | Collio |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | Yes | Yes |
| Ads | Yes | **No** |
| Update frequency | Every 8 months | **Every 5 days** |
| Size | 18 MB | 8 MB |
| Requires iOS | 15.6 | **15.0** |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Rodrigo Belloso](https://appshunter.io/developer/1361382340) | [Moa Pettersson](https://appshunter.io/developer/6818849898) |

## What reviewers say

### iDrawBoard

[App page](https://appshunter.io/ios/app/idrawboard-sketch-and-notes/id6743303141)

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

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| iDrawBoard Pro | $4.99 | one-time |


### Collio

[App page](https://appshunter.io/ios/app/collio/id6818849895)

**Features:** macOS Compatibility

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Collio PRO | $7.99 | per month |


## Frequently asked questions

### Is iDrawBoard free?

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

### Is Collio free?

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

### Do iDrawBoard or Collio have ads?

iDrawBoard shows ads; Collio does not.

### Which is updated more often, iDrawBoard or Collio?

iDrawBoard ships an update every 8 months, and Collio every 5 days. Most recently, iDrawBoard was updated on October 25, 2026 and Collio on October 31, 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.*