# Algo Demo Pro vs DATARAKU

The clearest difference is price: DATARAKU at Free against Algo Demo Pro's $2.99. Algo Demo Pro's advantage is ads (none vs shown) and iOS requirement (13.0 vs 17.0). On update cadence, in-app purchases and device support there is nothing between them.

DATARAKU is free to download; Algo Demo Pro costs $2.99 up front. Neither carries in-app purchases, so what you see is what you pay.

Algo Demo Pro ships an update every 4 months, DATARAKU every 2 months. Both last shipped on October 24, 2026.

## The numbers

| Metric | Algo Demo Pro | DATARAKU |
| --- | --- | --- |
| Price | $2.99 | **Free** |
| In-app purchases | No | No |
| Ads | **No** | Yes |
| Update frequency | Every 4 months | **Every 2 months** |
| Size | 33 MB | 7 MB |
| Requires iOS | **13.0** | 17.0 |
| Devices | iPhone, iPod | iPhone, iPad |
| Age rating | 12+ | 4+ |
| Developer | [zhuo zeng](https://appshunter.io/developer/1435764582) | [Fuji Bit Inc.](https://appshunter.io/developer/1874205957) |

## What reviewers say

### Algo Demo Pro

[App page](https://appshunter.io/ios/app/algo-demo-pro/id6755234930)

**Features:** macOS Compatibility

**In-app purchases:** none


### DATARAKU

[App page](https://appshunter.io/ios/app/dataraku-data-structures/id6775173817)

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

**In-app purchases:** none


## Frequently asked questions

### Is Algo Demo Pro free?

Algo Demo Pro costs $2.99, with no in-app purchases.

### Is DATARAKU free?

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

### Do Algo Demo Pro or DATARAKU have ads?

DATARAKU shows ads; Algo Demo Pro does not.

### Which is updated more often, Algo Demo Pro or DATARAKU?

Algo Demo Pro ships an update every 4 months, and DATARAKU every 2 months. Most recently, Algo Demo Pro was updated on October 24, 2026 and DATARAKU on October 24, 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.*