# Simple Viewer vs Kapsula App

The clearest difference is update cadence: Kapsula App at every 9 days against Simple Viewer's monthly. Kapsula App also leads on iOS requirement (15.0 vs 17.0). 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.

Simple Viewer ships an update monthly, Kapsula App every 9 days. The most recent releases landed on October 3, 2026 and October 15, 2026 respectively.

## The numbers

| Metric | Simple Viewer | Kapsula App |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Monthly | **Every 9 days** |
| Size | 6 MB | 2 MB |
| Requires iOS | 17.0 | **15.0** |
| Devices | iPhone, iPad | **iPhone, iPad, iPod** |
| Age rating | 4+ | 17+ |
| Developer | [STLink](https://appshunter.io/developer/1382605307) | [VLADIMIR FEDOROV](https://appshunter.io/developer/1895109757) |

## What reviewers say

### Simple Viewer

[App page](https://appshunter.io/ios/app/simple-viewer/id6762638850)

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

**In-app purchases:** none


### Kapsula App

[App page](https://appshunter.io/ios/app/kapsula-app/id6797597679)

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

**In-app purchases:** none


## Frequently asked questions

### Is Simple Viewer free?

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

### Is Kapsula App free?

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

### Do Simple Viewer or Kapsula App have ads?

Neither Simple Viewer nor Kapsula App shows ads.

### Which is updated more often, Simple Viewer or Kapsula App?

Simple Viewer ships an update monthly, and Kapsula App every 9 days. Most recently, Simple Viewer was updated on October 3, 2026 and Kapsula App on October 15, 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.*