# Möbius Sync Pro vs Sit

The clearest difference is rating: Sit at 5.0 against Möbius Sync Pro's 4.0. Sit also leads on review sentiment (100% vs 64%) and update cadence (every 4 days vs every 3 months). Möbius Sync Pro's advantage is ratings volume (27 vs 2) and chart position (#132 vs unranked). On ads, in-app purchases, monetization model and device support there is nothing between them.

Möbius Sync Pro costs $4.99 and Sit $1.99 up front. Neither carries in-app purchases, so what you see is what you pay.

Sit holds the better App Store score, 5.0 against 4.0. That said, the two scores are not equally well evidenced: Möbius Sync Pro has 27 ratings behind it against 2, so its average is the more settled of the two. Written reviews point the same way: 64% of Möbius Sync Pro's written reviews are positive against 100% of Sit's.

Möbius Sync Pro ships an update every 3 months, Sit every 4 days. The most recent releases landed on October 16, 2026 and October 12, 2026 respectively.

## The numbers

| Metric | Möbius Sync Pro | Sit |
| --- | --- | --- |
| Price | $4.99 | **$1.99** |
| Rating | [4.0 (27 ratings)](https://appshunter.io/ios/app/mobius-sync-pro/id1671184333/reviews) | **[5.0 (2 ratings)](https://appshunter.io/ios/app/sit-stand/id6805674987/reviews)** |
| Number of ratings | **27** | 2 |
| Positive reviews | 64.0% of reviews | **100.0% of reviews** |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 3 months | **Every 4 days** |
| Monetization | Paid | Paid |
| Best chart rank | **#132** | — |
| Size | 22 MB | 35 MB |
| Requires iOS | **14.1** | 16.4 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPad |
| Age rating | 4+ | 4+ |
| Developer | [Pickup Infinity Limited](https://appshunter.io/developer/1118833408) | [William Douglas](https://appshunter.io/developer/6805674989) |

## What reviewers say

### Möbius Sync Pro

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

**Currently charting:** #132 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


### Sit

[App page](https://appshunter.io/ios/app/sit-stand/id6805674987)

This simple timer helps you remember to switch between sitting and standing at your desk. It offers lock screen and Dynamic Island integration for easy status updates without unlocking your phone. Track your standing history on-device without accounts or cloud services.

**Highlights:** Simple sit/stand timer, Lock screen integration, Dynamic Island support, On-device history tracking, No subscriptions or accounts, Combats poor posture

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

**In-app purchases:** none


## Frequently asked questions

### Is Möbius Sync Pro free?

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

### Is Sit free?

Sit costs $1.99, with no in-app purchases.

### Which has better reviews, Möbius Sync Pro or Sit?

Sit is rated higher. Möbius Sync Pro averages 4.0 out of 5 from 27 ratings, while Sit averages 5.0 from 2 ratings.

### Do Möbius Sync Pro or Sit have ads?

Neither Möbius Sync Pro nor Sit shows ads.

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

Möbius Sync Pro ships an update every 3 months, and Sit every 4 days. Most recently, Möbius Sync Pro was updated on October 16, 2026 and Sit on October 12, 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.*