# 1Writer vs Möbius Sync Pro

The clearest difference is rating: 1Writer at 4.6 against Möbius Sync Pro's 4.0. 1Writer also leads on review sentiment (84% vs 64%) and ratings volume (388 vs 27). Möbius Sync Pro's advantage is in-app purchases (none vs 5). On price, update cadence, ads and chart position there is nothing between them.

1Writer costs $4.99 and Möbius Sync Pro $4.99 up front. 1Writer sells 5 one-off in-app purchases. Möbius Sync Pro asks for nothing beyond the download.

1Writer holds the better App Store score, 4.6 against 4.0. That said, the two scores are not equally well evidenced: 1Writer has 388 ratings behind it against 27, so its average is the more settled of the two. Written reviews point the same way: 84% of 1Writer's written reviews are positive against 64% of Möbius Sync Pro's.

1Writer ships an update every 2 months, Möbius Sync Pro every 3 months. The most recent releases landed on October 4, 2026 and October 1, 2026 respectively.

## The numbers

| Metric | 1Writer | Möbius Sync Pro |
| --- | --- | --- |
| Price | $4.99 | $4.99 |
| Rating | **[4.6 (388 ratings)](https://appshunter.io/ios/app/1writer-markdown-text-editor/id680469088/reviews)** | [4.0 (27 ratings)](https://appshunter.io/ios/app/mobius-sync-pro/id1671184333/reviews) |
| Number of ratings | **388** | 27 |
| Positive reviews | **83.9% of reviews** | 64.0% of reviews |
| In-app purchases | Yes | **No** |
| Ads | No | No |
| Update frequency | **Every 2 months** | Every 3 months |
| Monetization | **Free with in-app purchases** | Paid |
| Best chart rank | #166 | **#75** |
| Size | 19 MB | 22 MB |
| Requires iOS | **13.0** | 14.1 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 17+ | 4+ |
| Developer | [Ngoc Luu](https://appshunter.io/developer/476810735) | [Pickup Infinity Limited](https://appshunter.io/developer/1118833408) |

## What reviewers say

### 1Writer

[App page](https://appshunter.io/ios/app/1writer-markdown-text-editor/id680469088)

**Currently charting:** #166 Top Paid · Productivity (US App Store)

This app is a powerful text editor for creating, revising, and sharing ideas efficiently. It supports plain text and Markdown, with advanced features like an extended keyboard, photo insertion, and custom URL actions. Sync with cloud services and personalize your writing experience.

**Highlights:** Markdown syntax highlighting and preview, Extended keyboard with custom buttons, Photo insertion with Dropbox integration, Sync with iCloud, Dropbox, and WebDAV, Custom URL actions and JavaScript support, In-app web browser for research, Passcode and biometric app protection

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

**In-app purchases (5)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Small Tip | $0.99 | one-time |
| Nice Tip | $2.99 | one-time |
| Generous Tip | $4.99 | one-time |
| Massive Tip | $9.99 | one-time |
| Amazing Tip | $19.99 | one-time |


### Möbius Sync Pro

[App page](https://appshunter.io/ios/app/mobius-sync-pro/id1671184333)

**Currently charting:** #75 Top Paid · Productivity (US App Store)

Synchronize files between your iOS devices and other Syncthing-compatible platforms without relying on cloud storage. Supports multiple folders and remote devices, with options to use the app's sandbox or access other app sandboxes.

**Highlights:** File synchronization without cloud services, Supports multiple folders, Supports multiple remote devices, Integrates with iOS Files app, Uses open-source Syncthing engine

**Features:** Vision Pro support

**In-app purchases:** none


## Frequently asked questions

### Is 1Writer free?

1Writer costs $4.99, and also offers in-app purchases.

### Is Möbius Sync Pro free?

Möbius Sync Pro costs $4.99, with no in-app purchases.

### Which has better reviews, 1Writer or Möbius Sync Pro?

1Writer is rated higher. 1Writer averages 4.6 out of 5 from 388 ratings, while Möbius Sync Pro averages 4.0 from 27 ratings.

### Do 1Writer or Möbius Sync Pro have ads?

Neither 1Writer nor Möbius Sync Pro shows ads.

### Which is updated more often, 1Writer or Möbius Sync Pro?

1Writer ships an update every 2 months, and Möbius Sync Pro every 3 months. Most recently, 1Writer was updated on October 4, 2026 and Möbius Sync Pro on October 1, 2026.

### Which is more popular, 1Writer or Möbius Sync Pro?

1Writer currently peaks at #166 in the App Store charts, and Möbius Sync Pro at #75. Chart position reflects recent download velocity rather than total install base.

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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.*