# Avicenna Research vs touchbase pro

The clearest difference is update cadence: Avicenna Research at every 2 weeks against touchbase pro's every 3 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.

Avicenna Research ships an update every 2 weeks, touchbase pro every 3 weeks. Both last shipped on October 24, 2026.

## The numbers

| Metric | Avicenna Research | touchbase pro |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[3.6 (5 ratings)](https://appshunter.io/ios/app/avicenna-research/id1137173052/reviews)** | — |
| Number of ratings | **5** | — |
| Positive reviews | 54.5% of reviews | — |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | **Every 2 weeks** | Every 3 weeks |
| Monetization | Free | — |
| Size | 217 MB | 214 MB |
| Requires iOS | **16.0** | 16.4 |
| Devices | iPhone, iPad | iPhone, iPad |
| Age rating | 4+ | 4+ |
| Developer | [Avicenna Research Inc.](https://appshunter.io/developer/1137173051) | [TouchBase B.V.](https://appshunter.io/developer/1852256693) |

## What reviewers say

### Avicenna Research

[App page](https://appshunter.io/ios/app/avicenna-research/id1137173052)

Participate in scientific research studies from your smartphone. Contribute to discoveries in health, psychology, and more by answering surveys and providing anonymized data. You have full control over your information and can withdraw at any time.

**Highlights:** Participate in research studies, Contribute to health discoveries, Anonymized data sharing, Control over personal data, Survey participation, Location and exercise data optional, Integrates with Health app

**Features:** Vision Pro support

**In-app purchases:** none


### touchbase pro

[App page](https://appshunter.io/ios/app/touchbase-pro/id6761717090)

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

**In-app purchases:** none


## Frequently asked questions

### Is Avicenna Research free?

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

### Is touchbase pro free?

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

### Do Avicenna Research or touchbase pro have ads?

Neither Avicenna Research nor touchbase pro shows ads.

### Which is updated more often, Avicenna Research or touchbase pro?

Avicenna Research ships an update every 2 weeks, and touchbase pro every 3 weeks. Most recently, Avicenna Research was updated on October 24, 2026 and touchbase pro 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.*