# Sonarpad vs Folio

The clearest difference is in-app purchases: Sonarpad at none against Folio's 3. Sonarpad also leads on iOS requirement (15.5 vs 17.0). Folio's advantage is update cadence (every 4 days vs every 2 months). On price, ads and device support there is nothing between them.

Both are free to download. Folio sells 3 in-app purchases, starting at $3.99 per month. Sonarpad asks for nothing beyond the download.

Sonarpad ships an update every 2 months, Folio every 4 days. The most recent releases landed on October 6, 2026 and October 2, 2026 respectively.

## The numbers

| Metric | Sonarpad | Folio |
| --- | --- | --- |
| 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 | **No** | Yes |
| Ads | No | No |
| Update frequency | Every 2 months | **Every 4 days** |
| Monetization | Free | — |
| Size | 255 MB | 9 MB |
| Requires iOS | **15.5** | 17.0 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, Mac |
| Age rating | 17+ | 4+ |
| Developer | [Ambrogio Riili](https://appshunter.io/developer/6773411887) | [RECEP GUR](https://appshunter.io/developer/1861267659) |

## What reviewers say

### 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


### Folio

[App page](https://appshunter.io/ios/app/folio-tracking-notebooks/id6803817370)

**Features:** Vision Pro support

**In-app purchases (3)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Folio Pro Monthly | $3.99 | per month |
| Folio Pro Yearly | $29.99 | per year |
| Folio Pro Lifetime | $69.99 | one-time |


## Frequently asked questions

### Is Sonarpad free?

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

### Is Folio free?

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

### Do Sonarpad or Folio have ads?

Neither Sonarpad nor Folio shows ads.

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

Sonarpad ships an update every 2 months, and Folio every 4 days. Most recently, Sonarpad was updated on October 6, 2026 and Folio on October 2, 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.*