# Möbius Sync vs Ansible Semaphore Client

The clearest difference is review sentiment: Möbius Sync at 55% against Ansible Semaphore Client's 0%. Ansible Semaphore Client's advantage is in-app purchases (none vs 1) and update cadence (every 5 days vs every 2 months). On price, ads and device support there is nothing between them.

Both are free to download. Möbius Sync sells 1 one-off in-app purchase. Ansible Semaphore Client asks for nothing beyond the download.

Möbius Sync ships an update every 2 months, Ansible Semaphore Client every 5 days. The most recent releases landed on September 25, 2026 and June 11, 2026 respectively.

## The numbers

| Metric | Möbius Sync | Ansible Semaphore Client |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[3.8 (140 ratings)](https://appshunter.io/ios/app/mobius-sync/id1539203216/reviews)** | — |
| Number of ratings | **140** | — |
| Positive reviews | **55.0% of reviews** | 0.0% of reviews |
| In-app purchases | Yes | **No** |
| Ads | No | No |
| Update frequency | Every 2 months | **Every 5 days** |
| Monetization | Free with in-app purchases | **Free** |
| Size | 23 MB | 116 MB |
| Requires iOS | 14.1 | **12.0** |
| Devices | iPhone, iPad, iPod | **iPhone, iPad, iPod, Mac** |
| Age rating | 4+ | 4+ |
| Developer | [Pickup Infinity Limited](https://appshunter.io/developer/1118833408) | [世明 高](https://appshunter.io/developer/1528851779) |

## What reviewers say

### 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- 🐛 Outdated internal Syncthing version (1.28 vs 2.x)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


### Ansible Semaphore Client

[App page](https://appshunter.io/ios/app/ansible-semaphore-client/id6458789575)

Manage Ansible automation tasks directly from your iOS device. Trigger playbooks, monitor progress, and access task templates on the go. Securely connect to multiple servers with an intuitive interface for IT professionals and DevOps engineers.

**Highlights:** Trigger Ansible playbooks, Real-time task monitoring, Task log viewing, Task template library, Secure multi-server connection, Intuitive user interface, Notifications and alerts

**In-app purchases:** none


## Frequently asked questions

### Is Möbius Sync free?

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

### Is Ansible Semaphore Client free?

Ansible Semaphore Client is free to download, with no in-app purchases.

### Do Möbius Sync or Ansible Semaphore Client have ads?

Neither Möbius Sync nor Ansible Semaphore Client shows ads.

### Which is updated more often, Möbius Sync or Ansible Semaphore Client?

Möbius Sync ships an update every 2 months, and Ansible Semaphore Client every 5 days. Most recently, Möbius Sync was updated on September 25, 2026 and Ansible Semaphore Client on June 11, 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.*