# Accessibility research vs Tihi

The clearest difference is in-app purchases: Accessibility research at none against Tihi's 3. Accessibility research also leads on iOS requirement (13.1 vs 18.5). On price, ads and device support there is nothing between them.

Both are free to download. Tihi sells 3 one-off in-app purchases. Accessibility research asks for nothing beyond the download.

## The numbers

| Metric | Accessibility research | Tihi |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | Every 8 months | — |
| Size | 17 MB | 53 MB |
| Requires iOS | **13.1** | 18.5 |
| Devices | **iPhone, iPod** | iPhone |
| Age rating | 4+ | 4+ |
| Developer | [Mindcrew technologies pvt ltd](https://appshunter.io/developer/1640239185) | [Fabio Huwyler](https://appshunter.io/developer/465312177) |

## What reviewers say

### Accessibility research

[App page](https://appshunter.io/ios/app/accessibility-research/id6469705000)

**Features:** macOS Compatibility

**In-app purchases:** none


### Tihi

[App page](https://appshunter.io/ios/app/tihi/id6751172848)

**Features:** macOS Compatibility

**In-app purchases (3)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Coffee | $1.99 | one-time |
| Pizza | $5.99 | one-time |
| Celebration | $9.99 | one-time |


## Frequently asked questions

### Is Accessibility research free?

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

### Is Tihi free?

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

### Do Accessibility research or Tihi have ads?

Neither Accessibility research nor Tihi shows ads.

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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.*