# PaperKite Reader vs Calimob

The clearest difference is update cadence: Calimob at every 4 days against PaperKite Reader's every 3 months. 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.

PaperKite Reader ships an update every 3 months, Calimob every 4 days. The most recent releases landed on October 25, 2026 and October 28, 2026 respectively.

## The numbers

| Metric | PaperKite Reader | Calimob |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 3 months | **Every 4 days** |
| Size | 27 MB | 113 MB |
| Requires iOS | **15.0** | 15.6 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Sarp DORUK](https://appshunter.io/developer/1886897706) | [Frada SRL](https://appshunter.io/developer/6785799773) |

## What reviewers say

### PaperKite Reader

[App page](https://appshunter.io/ios/app/paperkite-reader-pdf-to-text/id6760932407)

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

**In-app purchases:** none


### Calimob

[App page](https://appshunter.io/ios/app/calimob/id6785799771)

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

**In-app purchases:** none


## Frequently asked questions

### Is PaperKite Reader free?

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

### Is Calimob free?

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

### Do PaperKite Reader or Calimob have ads?

Neither PaperKite Reader nor Calimob shows ads.

### Which is updated more often, PaperKite Reader or Calimob?

PaperKite Reader ships an update every 3 months, and Calimob every 4 days. Most recently, PaperKite Reader was updated on October 25, 2026 and Calimob on October 28, 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.*