# Dudel Draw vs HAIS

The clearest difference is update cadence: HAIS at every 2 weeks against Dudel Draw's every 5 weeks. 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.

Dudel Draw ships an update every 5 weeks, HAIS every 2 weeks. The most recent releases landed on October 23, 2026 and October 10, 2026 respectively.

## The numbers

| Metric | Dudel Draw | HAIS |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.8 (567 ratings)](https://appshunter.io/ios/app/dudel-draw/id6450056192/reviews)** | — |
| Number of ratings | **567** | — |
| Positive reviews | 86.1% of reviews | — |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 5 weeks | **Every 2 weeks** |
| Monetization | Free | — |
| Size | 14 MB | 28 MB |
| Requires iOS | 17.6 | **17.0** |
| Devices | iPhone, iPad | iPhone, iPad |
| Age rating | 4+ | 4+ |
| Developer | [Silly Little Apps LLC](https://appshunter.io/developer/1691748356) | [H2CORPORATION, K.K.](https://appshunter.io/developer/1574798586) |

## What reviewers say

### Dudel Draw

[App page](https://appshunter.io/ios/app/dudel-draw/id6450056192)

This app provides a daily unique shape to inspire your drawings. Transform basic forms into art by sketching directly on them, and explore creations from other users. It's designed to spark creativity for artists of all levels.

**Highlights:** Daily curated shapes, Random shape mode, Draw and sketch directly, Flip and rotate shapes, Share artwork with friends, Explore other artists' creations

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

**In-app purchases:** none

**What reviewers like**

- 🚀 Fun and creative
- 👍 Simplicity and ease of use
- 💡 Sparks creativity and inspiration
- 🤩 Enjoyable for all ages
- 🎨 Helpful for artists and non-artists

**What reviewers complain about**

- 🐛 Lack of eraser tool
- 🐛 Undo button not always reliable
- 🐛 Drawing gets lost when navigating away
- 🔧 Limited drawing features (no zoom, rotation, etc.)

**Reported bugs**

- Tapping on shape doesn't produce dots
- Navigating away from drawing screen causes loss of work

**Requested features**

- Add eraser tool
- Implement palm rejection
- Allow for 90-degree rotation
- Add ability to save and share drawings
- Expand shape library and options


### HAIS

[App page](https://appshunter.io/ios/app/hais/id6748270160)

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

**In-app purchases:** none


## Frequently asked questions

### Is Dudel Draw free?

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

### Is HAIS free?

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

### Do Dudel Draw or HAIS have ads?

Neither Dudel Draw nor HAIS shows ads.

### Which is updated more often, Dudel Draw or HAIS?

Dudel Draw ships an update every 5 weeks, and HAIS every 2 weeks. Most recently, Dudel Draw was updated on October 23, 2026 and HAIS on October 10, 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.*