# Inniu vs Sonarpad

The clearest difference is in-app purchases: Sonarpad at none against Inniu's 3. Sonarpad also leads on iOS requirement (15.5 vs 18.0). On price, update cadence, ads and device support there is nothing between them.

Both are free to download. Inniu sells 3 one-off in-app purchases. Sonarpad asks for nothing beyond the download.

Inniu ships an update every 5 weeks, Sonarpad every 2 months. The most recent releases landed on October 16, 2026 and October 6, 2026 respectively.

## The numbers

| Metric | Inniu | Sonarpad |
| --- | --- | --- |
| Price | Free | Free |
| Rating | — | **[4.5 (2 ratings)](https://appshunter.io/ios/app/sonarpad/id6773411885/reviews)** |
| Number of ratings | — | **2** |
| Positive reviews | — | 100.0% of reviews |
| In-app purchases | Yes | **No** |
| Ads | No | No |
| Update frequency | **Every 5 weeks** | Every 2 months |
| Monetization | — | Free |
| Size | 32 MB | 255 MB |
| Requires iOS | 18.0 | **15.5** |
| Devices | iPhone, iPad | **iPhone, iPad, iPod** |
| Age rating | 4+ | 17+ |
| Developer | [Niamh Coleman](https://appshunter.io/developer/1789847720) | [Ambrogio Riili](https://appshunter.io/developer/6773411887) |

## What reviewers say

### Inniu

[App page](https://appshunter.io/ios/app/inniu/id6740414506)

**In-app purchases (3)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Inniu | $0.99 | one-time |
| Inniu | $2.99 | one-time |
| Inniu | $3.99 | one-time |


### Sonarpad

[App page](https://appshunter.io/ios/app/sonarpad/id6773411885)

This app helps you read, listen to, and organize various types of content, including documents, news, podcasts, and more. It offers text-to-speech functionality, search capabilities, and supports multiple export formats for your documents.

**Highlights:** Read and organize documents, Text-to-speech functionality, Import and export documents (DOCX, EPUB, PDF), Follow RSS news feeds, Search and listen to podcasts, Search and listen to radio stations, Check routes, weather, and calendar

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

**In-app purchases:** none


## Frequently asked questions

### Is Inniu free?

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

### Is Sonarpad free?

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

### Do Inniu or Sonarpad have ads?

Neither Inniu nor Sonarpad shows ads.

### Which is updated more often, Inniu or Sonarpad?

Inniu ships an update every 5 weeks, and Sonarpad every 2 months. Most recently, Inniu was updated on October 16, 2026 and Sonarpad on October 6, 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.*