# DoodlePop for iPad vs Brain teaser calculator

The clearest difference is update cadence: Brain teaser calculator at every 2 weeks against DoodlePop for iPad's every 8 months. Brain teaser calculator also leads on device support (3 vs 1). DoodlePop for iPad's advantage is iOS requirement (12 vs 15.8.3). On price, 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.

DoodlePop for iPad ships an update every 8 months, Brain teaser calculator every 2 weeks. The most recent releases landed on October 23, 2026 and October 25, 2026 respectively.

## The numbers

| Metric | DoodlePop for iPad | Brain teaser calculator |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.2 (70 ratings)](https://appshunter.io/ios/app/doodlepop-for-ipad/id418322283/reviews)** | — |
| Number of ratings | **70** | — |
| Positive reviews | 62.3% of reviews | — |
| In-app purchases | No | No |
| Ads | Yes | Yes |
| Update frequency | Every 8 months | **Every 2 weeks** |
| Monetization | Ad-supported | — |
| Size | 14 MB | 36 MB |
| Requires iOS | **12** | 15.8.3 |
| Devices | iPad | **iPhone, iPad, iPod** |
| Age rating | 4+ | 4+ |
| Developer | [PICxPIC, Inc.](https://appshunter.io/developer/388835177) | [Hideaki Uchikoshi](https://appshunter.io/developer/1559575002) |

## What reviewers say

### DoodlePop for iPad

[App page](https://appshunter.io/ios/app/doodlepop-for-ipad/id418322283)

This drawing app for children plays delightful sounds as they create. It offers simple controls, various tools, and color options, making it easy for even the youngest users to explore their creativity and develop sensory awareness.

**Highlights:** Drawing with sound effects, Simple controls for young children, Color selection (9 colors + random), Square and circle drawing tools, Line thickness adjustment, Save drawings

**Features:** macOS Compatibility

**In-app purchases:** none


### Brain teaser calculator

[App page](https://appshunter.io/ios/app/brain-teaser-calculator/id6499087643)

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is DoodlePop for iPad free?

DoodlePop for iPad is free to download, with no in-app purchases.

### Is Brain teaser calculator free?

Brain teaser calculator is free to download, with no in-app purchases.

### Do DoodlePop for iPad or Brain teaser calculator have ads?

Both DoodlePop for iPad and Brain teaser calculator show ads.

### Which is updated more often, DoodlePop for iPad or Brain teaser calculator?

DoodlePop for iPad ships an update every 8 months, and Brain teaser calculator every 2 weeks. Most recently, DoodlePop for iPad was updated on October 23, 2026 and Brain teaser calculator on October 25, 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.*