# t(a)ck vs Document Reader

The clearest difference is in-app purchases: t(a)ck at none against Document Reader's 1. t(a)ck also leads on ads (none vs shown) and iOS requirement (17.0 vs 26.5). On price and device support there is nothing between them.

Both are free to download. Document Reader sells 1 one-off in-app purchase. t(a)ck asks for nothing beyond the download.

## The numbers

| Metric | t(a)ck | Document Reader |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[5.0 (2 ratings)](https://appshunter.io/ios/app/tack/id6759079984/reviews)** | — |
| Number of ratings | **2** | — |
| Positive reviews | 100.0% of reviews | — |
| In-app purchases | **No** | Yes |
| Ads | **No** | Yes |
| Update frequency | Every 10 days | — |
| Monetization | Free | — |
| Size | 2 MB | 8 MB |
| Requires iOS | **17.0** | 26.5 |
| Devices | iPhone | **iPhone, iPad** |
| Age rating | 4+ | 4+ |
| Developer | [AMEYA ZAIRA SHELBY](https://appshunter.io/developer/1876735506) | [Tarik Benali](https://appshunter.io/developer/6773880482) |

## What reviewers say

### t(a)ck

[App page](https://appshunter.io/ios/app/tack/id6759079984)

This app offers a distraction-free reading experience by displaying text word-by-word using Rapid Serial Visual Presentation (RSVP). It allows users to share web articles and read them at adjustable speeds, enhancing focus and comprehension on mobile devices.

**Highlights:** Word-by-word RSVP reading, Adjustable reading speed (200-700 WPM), Smart pacing for punctuation, Distraction-free interface, Resume reading from last position, On-device content extraction

**Features:** macOS Compatibility

**In-app purchases:** none


### Document Reader

[App page](https://appshunter.io/ios/app/document-reader-pdf-scan/id6790041172)

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

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Document Reader Pro | $9.99 | one-time |


## Frequently asked questions

### Is t(a)ck free?

t(a)ck is free to download, with no in-app purchases.

### Is Document Reader free?

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

### Do t(a)ck or Document Reader have ads?

Document Reader shows ads; t(a)ck does not.

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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.*