# ISD Buddy vs drawnal

The clearest difference is in-app purchases: ISD Buddy at none against drawnal's 1. ISD Buddy also leads on iOS requirement (11.0 vs 17.0). drawnal's advantage is update cadence (every 2 days vs every 5 weeks). On price, ads and device support there is nothing between them.

Both are free to download. drawnal sells 1 one-off in-app purchase. ISD Buddy asks for nothing beyond the download.

ISD Buddy ships an update every 5 weeks, drawnal every 2 days. The most recent releases landed on October 5, 2026 and October 9, 2026 respectively.

## The numbers

| Metric | ISD Buddy | drawnal |
| --- | --- | --- |
| Price | Free | Free |
| Positive reviews | — | 100.0% of reviews |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | Every 5 weeks | **Every 2 days** |
| Monetization | — | Free with in-app purchases |
| Size | 70 MB | 2 MB |
| Requires iOS | **11.0** | 17.0 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPad |
| Age rating | 4+ | 4+ |
| Developer | [Lilysoft LLC](https://appshunter.io/developer/1752353880) | [Pascal Monaco](https://appshunter.io/developer/1268414487) |

## What reviewers say

### ISD Buddy

[App page](https://appshunter.io/ios/app/isd-buddy/id6670692232)

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

**In-app purchases:** none


### drawnal

[App page](https://appshunter.io/ios/app/drawnal/id6776279636)

A minimalist digital sketchbook for capturing quick ideas with simple sketches and notes. Animate your drawings, create collages, and export them in various formats. It's a private space for creative expression without social pressure.

**Highlights:** Quick sketching, Add notes to drawings, Frame animations, Visual diary, Collage creation, Export as PNG, GIF, SVG, MP4, Overlay drawings on photos/videos

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

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Unlock Forever | $1.99 | one-time |


## Frequently asked questions

### Is ISD Buddy free?

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

### Is drawnal free?

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

### Do ISD Buddy or drawnal have ads?

Neither ISD Buddy nor drawnal shows ads.

### Which is updated more often, ISD Buddy or drawnal?

ISD Buddy ships an update every 5 weeks, and drawnal every 2 days. Most recently, ISD Buddy was updated on October 5, 2026 and drawnal on October 9, 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.*