# Dowyn vs Folio

The clearest difference is update cadence: Folio at daily against Dowyn's weekly. Dowyn's advantage is iOS requirement (15.6 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.

Dowyn ships an update weekly, Folio daily. The most recent releases landed on October 7, 2026 and October 10, 2026 respectively.

## The numbers

| Metric | Dowyn | Folio |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Weekly | **Daily** |
| Size | 47 MB | 4 MB |
| Requires iOS | **15.6** | 17.0 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPad |
| Age rating | 9+ | 4+ |
| Developer | [Ian Khor](https://appshunter.io/developer/1884556526) | [Brian Renshaw](https://appshunter.io/developer/6803229708) |

## What reviewers say

### Dowyn

[App page](https://appshunter.io/ios/app/dowyn-habit-and-task-tracker/id6760456371)

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

**In-app purchases:** none


### Folio

[App page](https://appshunter.io/ios/app/folio-offline-html-viewer/id6803229706)

**In-app purchases:** none


## Frequently asked questions

### Is Dowyn free?

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

### Is Folio free?

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

### Do Dowyn or Folio have ads?

Neither Dowyn nor Folio shows ads.

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

Dowyn ships an update weekly, and Folio daily. Most recently, Dowyn was updated on October 7, 2026 and Folio on October 10, 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.*