Möbius Sync vs Nuzlocke Chart
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
Möbius Sync
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.
- 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
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Möbius Sync brings Syncthing to your iPhone or iPad, allowing you to synchronize selected files between iOS devices and other devices supported by Syncthing, without the need for any cloud service. Supports multiple folders and multiple remote devices. Synchronized folders can be created either: 1. in the Möbius Sync sandbox and files can be added to and retrieved from shared folders via the iOS Files app; or 2. (PAID feature) by accessing other apps' sandboxes. This feature is EXPERIMENTAL and may break other app's functionality. Uses the open-source Syncthing engine internally. Usage within the Möbius Sync sandbox is free up to 20MB. Unlimited file sync, including files in other apps' sanboxes is available for a one-time purchase. NOTE: The functionality unlocked by in-app purchase is identical to that in Möbius Sync Pro (which is purchased up-front).
Nuzlocke Chart
Easily track your Nuzlocke challenges without spreadsheets or notes. This app simplifies registering encounters and sharing your game progress on mobile devices.
- Nuzlocke challenge tracking
- Register encounters easily
- Share game runs
- Mobile-optimized interface
- No spreadsheets or notes needed
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Use Nuzlocke Chart to keep track of all your Nuzlocke challenges. No need for spreadsheets or written notes. Nuzlocke Chart was built from the ground up specifically for mobile devices, in order to make registering encounters and sharing your runs as easy and intuitive as possible. All features needed for basic use are provided for free, optional features are available through a one-time in-app purchase. This supports me (the developer), allowing for the continued development of this app. Support: pcodevoid+nuzlockechart@gmail.com
Screenshots
Verdict
The clearest difference is rating: Nuzlocke Chart at 4.9 against Möbius Sync's 3.8. Nuzlocke Chart also leads on review sentiment (97% vs 55%) and update cadence (every 3 weeks vs every 2 months). On price, ratings volume, ads and in-app purchases there is nothing between them.
Scored on Price · Rating · Positive reviews · Number of ratings · Update frequency · Ads · In-app purchases · Monetization · Best chart rank · Devices · Requires iOS
Both are free to download. Möbius Sync sells 1 one-off in-app purchase and Nuzlocke Chart sells 1 one-off in-app purchase. Whichever you choose, the download price is not the number that matters.
Nuzlocke Chart holds the better App Store score, 4.9 against 3.8. Both are backed by a comparable volume of ratings — 140 and 397 respectively. Written reviews point the same way: 55% of Möbius Sync's written reviews are positive against 97% of Nuzlocke Chart's.
Möbius Sync ships an update every 2 months, Nuzlocke Chart every 3 weeks. The most recent releases landed on October 21, 2026 and October 24, 2026 respectively.
| Parameter | Möbius Sync | Nuzlocke Chart |
|---|---|---|
| Price | Free | Free |
| Rating | 3.8 (140 ratings) | 4.9 (397 ratings) — better |
| Positive reviews | 55.0% of reviews | 97.4% of reviews — better |
| Number of ratings | 140 | 397 — better |
| Update frequency | Every 2 months | Every 3 weeks — better |
| Ads | No | No |
| In-app purchases | Yes | Yes |
| Monetization | Free with in-app purchases | Free with in-app purchases |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Requires iOS | 14.1 | 12.0 — better |
| Further details — not scored | ||
| Size | 23 MB | 35 MB |
| Age rating | 4+ | 4+ |
| Developer | Pickup Infinity Limited | Fernando Sierra Martinez |
Customer experience
Möbius Sync
Nuzlocke Chart
Bugs and requests
Möbius Sync
Reported bugs
16 issues- 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
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- Settings reset after app updates
- External folder bookmark path cannot be changed
- .stfolder sync failures and naming conflicts
- Sync hangs at intermediate percentages
- Files not appearing in designated folders despite sync confirmation
- App crashes and becomes unresponsive
- Language preference not saved between sessions
- Syncthing disabled errors with no explanation
- Quick Sync feature not working reliably
- Accessibility issues with VoiceOver
- App storage consuming excessive disk space (10GB+)
Requested features
15 requests- 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
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- Widget for continuous background operation
- Photo library backup functionality
- Family sharing support for purchases
- Better UI/UX with custom frontend instead of web interface
- Automatic sync without manual app opening
- Support for untrusted devices
- Folder encryption support
- Location-based sync triggers
- More frequent Syncthing core updates
- Better documentation and setup guides
Nuzlocke Chart
Not enough reviews yet to summarise bugs or requests.
In-app purchases
Möbius Sync
- Unlimited file sync$4.99
Nuzlocke Chart
- Full Feature Pack$5.99
