# Kinreads vs Star Document Reader

The clearest difference is update cadence: Star Document Reader at daily against Kinreads's every 9 days. 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.

Kinreads ships an update every 9 days, Star Document Reader daily. The most recent releases landed on September 14, 2026 and May 22, 2026 respectively.

## The numbers

| Metric | Kinreads | Star Document Reader |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 9 days | **Daily** |
| Size | 57 MB | 41 MB |
| Requires iOS | 14 | **13.0** |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Oussama EL JABBARI](https://appshunter.io/developer/1847742068) | [Markus Stadi](https://appshunter.io/developer/1888545692) |

## What reviewers say

### Kinreads

[App page](https://appshunter.io/ios/app/kinreads/id6754300417)

**Features:** Vision Pro support

**In-app purchases:** none


### Star Document Reader

[App page](https://appshunter.io/ios/app/star-document-reader/id6768236698)

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

**In-app purchases:** none


## Frequently asked questions

### Is Kinreads free?

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

### Is Star Document Reader free?

Star Document Reader is free to download, with no in-app purchases.

### Do Kinreads or Star Document Reader have ads?

Neither Kinreads nor Star Document Reader shows ads.

### Which is updated more often, Kinreads or Star Document Reader?

Kinreads ships an update every 9 days, and Star Document Reader daily. Most recently, Kinreads was updated on September 14, 2026 and Star Document Reader on May 22, 2026.

---

*Compared by [AppsHunter](https://appshunter.io/) from daily US App Store data. Review summaries are generated from verbatim App Store reviews.*