249+ iOS apps curated and reviewed
Synctrain is the household name in syncthing, but it's far from the only option. We track 249+ alternatives and competitors on iOS — many free, many higher-rated than you'd expect.
| # | App | Price | Rating | Ads | In-App Purchases | Updated |
|---|---|---|---|---|---|---|
| 1 |  | Free | 4.9★ (123) | No | No | Aug 2026 |
| 2 |  | Free | 3.8★ (140) | No | Yes | Aug 2026 |
| 3 |  | Free | 3.0★ (2) | No | Yes | Aug 2026 |
| 4 |  | Free | — | No | Yes | Aug 2026 |
| 5 |  | Free | 4.5★ (844) | Yes | No | Aug 2026 |
| 6 |  | Free | 3.7★ (3) | No | No | Jul 2026 |
| 7 |  | Free | 4.7★ (7) | Yes | Yes | Aug 2026 |
| 8 |  | Free | 1.0★ (1) | No | Yes | Jul 2026 |
Securely synchronize files and folders between your devices. Stream audio and video directly from other devices. Manage file sharing permissions to control access to your data.
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.
Monitor and manage your Syncthing instances remotely. View folder and device status, system information, and logs. Connect securely using API keys and manage multiple instances from your mobile device.
Securely transfer files and back up photos between your devices without using third-party servers. Enjoy unlimited storage and speed, with direct peer-to-peer transfers for privacy and efficiency. Supports all file types across various platforms.
This open-source client enables peer-to-peer file synchronization between your iOS device and other Syncthing nodes. It allows direct, end-to-end encrypted transfers between your own devices without relying on third-party servers.
Sync your Obsidian notes between your devices and your own server using peer-to-peer technology. This app provides a direct connection without relying on cloud storage, ensuring your data remains private and accessible on your iPhone and iPad.
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.
A secure, local note-taking app that prioritizes user privacy by not storing data remotely. It offers rich text editing, image insertion, and cross-device synchronization via local network.
This app provides a daily companion for spiritual growth, offering guided reflections and a structured journey to help users reconnect with their faith. It features personalized focus areas and a distraction-free design to encourage consistent spiritual practice.
This application provides a white-label personal cloud solution for seamless file synchronization across multiple devices. It enables users to effortlessly manage and access their data from anywhere.
This app allows multiple smartphones to sync and play music simultaneously, creating a shared listening experience. It enables users to combine playlists and share media, whether together in person or apart globally.
This app offers comprehensive educational courses for learners of all ages, from early childhood to professionals. It provides a one-stop platform for enrollment, course management, and access to learning resources like oral assessments and digital libraries.
This tool streamlines video creation by offering quick device connections and real-time monitoring with professional imaging tools. It allows for remote video recording and one-tap screenshots, enhancing workflow efficiency for content creators.
Access your secure cloud drive files and synchronized shared folders from anywhere. This mobile application connects to a CTERA Portal, offering seamless file management on the go.
Automatically sync events between your calendars without sharing confidential data. This app creates blockers or copies of appointments in other calendars to ensure accurate availability display. It operates entirely offline, protecting your privacy.
Access your entire content library from any location, even without an internet connection. Sync your progress and information back to the analytics platform once you're back online.