GTW vs Möbius Sync
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
GTW
A plain text and Markdown editor optimized for fast editing of local and remote files. Supports cloud storage, FTP, SFTP, and offers advanced features like syntax highlighting, snippets, and markdown preview.
- Edit local and remote files (Dropbox, OneDrive, FTP, SFTP)
- Markdown preview, convert, and export (PDF, DOCX, HTML)
- Syntax highlighting for popular coding languages
- Snippets with placeholder support
- Focus Mode for distraction-free editing
- External keyboard and iPad Pro support
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Gogo's Type Writer is a plain Text and Markdown Editor. It is optimized for fast opening and editing local and remote files (Dropbox, OneDrive, FTP, SFTP/SSH) on your iOS Device. FEATURES: ------------------------------ • Universal App (use it on your iPad, iPhone & iPod Touch) • No in app purchases / no subscriptions • Full iPad Pro support (including smart keyboard support, shortcut, split-screen multitasking) • Extra keybar with swipe functions and trackball to precisely move the cursor and select text • Find and Replace support (incl. Regex find pattern) • Different themes and adjustable font-sizes • NEW! Focus Mode / fade out alle other lines and keep focused • Import / export / open files from iCloud Drive and other file providers • Snippets -- use short fragments of text again and again ( with filed and placeholders support ) • Markdown Preview, Convert & Export ( PDF / DOCX / HTML Export ) • Preview Browser (for images / websites) • Connect to your servers via SFTP, FTP, ONEDRIVE or DROPBOX New with OneDrive 365 and OneDrive for Business support • Upload and Download files/folders • Very fast reconnect and recover of open files after restart • Live editing - edit files directly on your Server/Dropbox/Onedrive without download • Supporting features like textselection by cursor, Splitview, Slide-Over and Drag & Drop • 3D Touch support - Show/move cursor by 3D touch the keyboard • Taptic Feedback ( on devices with Taptic Engine ) • External/Bluetooth keyboard support ( all iOS shot-cut keys are supported + lots of shortcuts available ) • Syntax highlighting for the most popular coding languages / also in Markdown codeblocks (css, fortran, html, javascript, latex, mathematica, markdown, orgmode, perl, php, python, sql, xml, yaml)
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).
Screenshots
Verdict
The clearest difference is price: Möbius Sync at Free against GTW's $5.99. Möbius Sync also leads on rating (3.8 vs 3.1) and ratings volume (140 vs 32). GTW's advantage is in-app purchases (none vs 1) and update cadence (every 3 weeks vs every 2 months). On review sentiment, ads and device support 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
Möbius Sync is free to download; GTW costs $5.99 up front. Möbius Sync sells 1 one-off in-app purchase. GTW asks for nothing beyond the download.
Möbius Sync holds the better App Store score, 3.8 against 3.1. Both are backed by a comparable volume of ratings — 32 and 140 respectively. Written reviews split almost evenly too, at 55% and 55% positive.
GTW ships an update every 3 weeks, Möbius Sync every 2 months. The most recent releases landed on October 6, 2026 and October 13, 2026 respectively.
| Parameter | GTW | Möbius Sync |
|---|---|---|
| Price | $5.99 | Free — better |
| Rating | 3.1 (32 ratings) | 3.8 (140 ratings) — better |
| Positive reviews | 55.3% of reviews — better | 55.0% of reviews |
| Number of ratings | 32 | 140 — better |
| Update frequency | Every 3 weeks — better | Every 2 months |
| Ads | No | No |
| In-app purchases | No — better | Yes |
| Monetization | Paid | Free with in-app purchases — better |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Requires iOS | 11.0 — better | 14.1 |
| Further details — not scored | ||
| Size | 53 MB | 23 MB |
| Age rating | 4+ | 4+ |
| Developer | Christoph Gogolin | Pickup Infinity Limited |
Customer experience
GTW
Möbius Sync
Bugs and requests
GTW
Not enough reviews yet to summarise bugs or 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
In-app purchases
GTW
No in-app purchases
Möbius Sync
- Unlimited file sync$4.99









