# Permanote vs Bias Writer

The clearest difference is rating: Permanote at 3.5 against Bias Writer's 1.0. Permanote also leads on ratings volume (4 vs 1) and iOS requirement (13.0 vs 18.0). Bias Writer's advantage is ads (none vs shown) and update cadence (weekly vs every 10 months). On price, in-app purchases and device support there is nothing between them.

Both are free to download. Permanote sells 2 in-app purchases, starting at $1.99 per month and Bias Writer sells 2 in-app purchases, starting at $3.99 per month. Whichever you choose, the download price is not the number that matters.

Permanote holds the better App Store score, 3.5 against 1.0. Both are backed by a comparable volume of ratings — 4 and 1 respectively.

Permanote ships an update every 10 months, Bias Writer weekly. The most recent releases landed on October 25, 2026 and October 24, 2026 respectively.

## The numbers

| Metric | Permanote | Bias Writer |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[3.5 (4 ratings)](https://appshunter.io/ios/app/permanote/id1485954738/reviews)** | [1.0 (1 ratings)](https://appshunter.io/ios/app/bias-writer/id6755156256/reviews) |
| Number of ratings | **4** | 1 |
| Positive reviews | 50.0% of reviews | — |
| In-app purchases | Yes | Yes |
| Ads | Yes | **No** |
| Update frequency | Every 10 months | **Weekly** |
| Monetization | Free with in-app purchases | — |
| Size | 41 MB | 10 MB |
| Requires iOS | **13.0** | 18.0 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPad |
| Age rating | 4+ | 4+ |
| Developer | [Screenplay & Script Pte. Ltd.](https://appshunter.io/developer/1175555980) | [Bias LLC](https://appshunter.io/developer/1852308267) |

## What reviewers say

### Permanote

[App page](https://appshunter.io/ios/app/permanote/id1485954738)

This app allows writers to organize ideas and edit text files directly within Dropbox, synchronizing across devices. It offers a distraction-free writing environment and extensive customization options, with advanced features available through a Pro subscription.

**Highlights:** Dropbox file synchronization, Customizable macro key strip, Distraction-free writing mode, Multiple file preview formats, TextExpander support, Customizable themes and fonts

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Monthly Pro Subscription | $1.99 | per month |
| Annual Pro Subscription | $17.99 | per year |


### Bias Writer

[App page](https://appshunter.io/ios/app/bias-writer/id6755156256)

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

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| BIAS Writer Base | $3.99 | per month |
| BIAS Writer Base | $39.99 | per year |


## Frequently asked questions

### Is Permanote free?

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

### Is Bias Writer free?

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

### Which has better reviews, Permanote or Bias Writer?

Permanote is rated higher. Permanote averages 3.5 out of 5 from 4 ratings, while Bias Writer averages 1.0 from 1 ratings.

### Do Permanote or Bias Writer have ads?

Permanote shows ads; Bias Writer does not.

### Which is updated more often, Permanote or Bias Writer?

Permanote ships an update every 10 months, and Bias Writer weekly. Most recently, Permanote was updated on October 25, 2026 and Bias Writer on October 24, 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.*