# Todotxt+ vs Möbius Sync

The clearest difference is rating: Todotxt+ at 4.2 against Möbius Sync's 3.8. Todotxt+ also leads on update cadence (every 11 days vs every 2 months) and iOS requirement (11.0 vs 14.1). Möbius Sync's advantage is review sentiment (55% vs 36%). On price, ratings volume, ads and in-app purchases there is nothing between them.

Both are free to download. Todotxt+ sells 1 one-off in-app purchase and Möbius Sync sells 1 one-off in-app purchase. Whichever you choose, the download price is not the number that matters.

Todotxt+ holds the better App Store score, 4.2 against 3.8. Both are backed by a comparable volume of ratings — 60 and 140 respectively. Written reviews complicate that: 36% of Todotxt+'s written reviews are positive against 55% of Möbius Sync's, so the app with the better star average is not the one people write more warmly about.

Todotxt+ ships an update every 11 days, Möbius Sync every 2 months. The most recent releases landed on August 20, 2026 and September 25, 2026 respectively.

## The numbers

| Metric | Todotxt+ | Möbius Sync |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.2 (60 ratings)](https://appshunter.io/ios/app/todotxt-plus/id1276671775/reviews)** | [3.8 (140 ratings)](https://appshunter.io/ios/app/mobius-sync/id1539203216/reviews) |
| Number of ratings | 60 | **140** |
| Positive reviews | 36.0% of reviews | **55.0% of reviews** |
| In-app purchases | Yes | Yes |
| Ads | No | No |
| Update frequency | **Every 11 days** | Every 2 months |
| Monetization | Free with in-app purchases | Free with in-app purchases |
| Size | 30 MB | 23 MB |
| Requires iOS | **11.0** | 14.1 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Arvindh Sukumar](https://appshunter.io/developer/510057061) | [Pickup Infinity Limited](https://appshunter.io/developer/1118833408) |

## What reviewers say

### Todotxt+

[App page](https://appshunter.io/ios/app/todotxt-plus/id1276671775)

Manage your to-do lists using a simple plain text format. Organize tasks with priorities, categories, and annotations. Sync across devices and access your tasks from any computer.

**Highlights:** Plain text task management, Task prioritization and categorization, Cross-device synchronization, Multiple file support, Share extension for adding tasks, Siri integration

**Features:** Siri integration, Vision Pro support

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Unlock Pro | $4.99 | one-time |


### Möbius Sync

[App page](https://appshunter.io/ios/app/mobius-sync/id1539203216)

Synchronize files between your iOS devices and other Syncthing-supported platforms without relying on cloud storage. Manage multiple folders and remote devices, with options for sandbox or experimental cross-app sandbox syncing.

**Highlights:** File synchronization between iOS and other Syncthing devices, No cloud service required, Supports multiple folders and remote devices, Sync within app sandbox or other app sandboxes (paid), Uses open-source Syncthing engine

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

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Unlimited file sync | $4.99 | one-time |

**What reviewers like**

- ✅ Effective Syncthing implementation for iOS
- 💰 Fair one-time purchase model (no subscription)
- 🔒 Privacy-focused peer-to-peer syncing
- 📱 Good Files app integration
- ⚡ Fast file synchronization when working

**What reviewers complain about**

- 🐛 Outdated internal Syncthing version (1.28 vs 2.x)
- 💸 Aggressive paywall at 20MB free limit
- 🔌 No true background sync (iOS limitation)
- 🚫 Cannot sync iOS Photos app natively
- ⚠️ Inconsistent purchase restoration across devices

**Reported bugs**

- Syncthing version incompatibility with v2.x devices
- Device discovery limited to 1 of 5 paired devices
- Insufficient space errors despite available storage
- Purchase dialog rendering issues on older devices
- Purchase not persisting after app reinstall

**Requested features**

- Update internal Syncthing to version 2.x or higher
- iOS Photos app sync capability (at least one-way upload)
- True background synchronization
- Selective folder sync to save storage space
- File Provider extension for deeper iOS integration


## Frequently asked questions

### Is Todotxt+ free?

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

### Is Möbius Sync free?

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

### Which has better reviews, Todotxt+ or Möbius Sync?

Todotxt+ is rated higher. Todotxt+ averages 4.2 out of 5 from 60 ratings, while Möbius Sync averages 3.8 from 140 ratings.

### Do Todotxt+ or Möbius Sync have ads?

Neither Todotxt+ nor Möbius Sync shows ads.

### Which is updated more often, Todotxt+ or Möbius Sync?

Todotxt+ ships an update every 11 days, and Möbius Sync every 2 months. Most recently, Todotxt+ was updated on August 20, 2026 and Möbius Sync on September 25, 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.*