nowfound

Dev tools · alternatives · 2026

24 alternatives to Sink – Sync any directory with any device on your local network

i made sink. it's a simple little tool that continuously syncs folders between 2 devices. no cloud, no email, flash drives, no bs. it just uses your local wifi. run it on your machines, tell them to trust each other, and you're set. and if you manage to edit the same file at once, it handles the conflict and saves both copies. for anyone who just wants to get files from point a to b without the headache. hope it makes your life a bit less annoying. github: https://github.com/sirbread/sink binary:…

Sink is a local network file synchronization tool that continuously syncs folders between two devices over Wi-Fi without relying on cloud services. Users install it on their machines, establish trust between devices… Below are 24 products that do a similar job, ranked by how close each is in meaning and then by launch-day votes.

  1. 1
    Portal▲92

    Zero-config P2P encrypted folder syncing, not the 2007 game

    2021 · github.com · its alternatives →

  2. 2
    Airclap▲583

    Send any file to any device

    2024 · airclap.app · its alternatives →

  3. 3

    Auto-sync files or directories over SSH. Contribute to mateogianolio/sshync development by creating an account on GitHub.

    2015 · github.com · its alternatives →

  4. 4

    DropBox/GoogleDrive-style 2-way sync using rsync and fswatch - francoisp/DuplexRsync

    2019 · github.com · its alternatives →

  5. 5

    Drop any files to any devices on your LAN.

    2021 · landrop.app · its alternatives →

  6. 6

    Hey HN, I built this over the last year as I always wanted to have an easy file and terminal access to all of my servers, including containers and clusters that you normally can't connect to with existing solutions out of the box. At first glance it might not look very novel, but if you dig a little deeper, you will see that the entire foundation of how it communicates with remote systems is completely different from any other solution out there. What happens in the background can essentially be explained this way: It launches a local shell process like cmd, sh, etc. and in it executes a…

    2024 · xpipe.io · its alternatives →

  7. 7

    filesharing for the meatspace era. Contribute to andunieee/flipflop development by creating an account on GitHub.

    9d ago · github.com · its alternatives →

  8. 8

    Simple file sync and share solution

    2020 · resilio.com · its alternatives →

  9. 9

    Encrypted filesharing through the IPFS network

    2021 · sedo.com · its alternatives →

  10. 10
    Sync-in▲79

    Hi HN, I’m happy to announce the public launch of Sync-in (https://sync-in.com) — a secure, open-source platform to store, sync, organize, and collaborate on files, without compromising privacy. Sync-in wasn’t born from a business plan, but from a personal need: being able to access my files remotely, share them easily with family or colleagues, and protect my data — through a clean, responsive, and user-friendly interface. Over the past 10 years, it has evolved and matured to support individual, team, and organizational workflows. You can host your own workspace to organize,…

    Apr 2026 · sync-in.com · its alternatives →

  11. 11
    FileFlan▲124

    Instant private universal file sharing

    May 2026 · fileflan.com · its alternatives →

  12. 12
    Sync▲130

    Broadcast your content with zero data footprint 🔗

    2018 · its alternatives →

  13. 13

    Hey HN! I just released go-nbd, a lightweight Go library for effortlessly creating NBD servers and clients. Its a neat tool for creating custom Linux block devices with arbitrary backends, such as a file, byte slice or what I'm planning to use it for, a tape drive. While there are a few partially abandoned projects like this out there already, this library tries to be as maintainable as possible by only implementing the most recent handshake revision and baseline functionality for both the client and the server, while still having enough support to be useful. I'd love to get your feedback :)

    2023 · github.com · its alternatives →

  14. 14

    Hey everyone, just wanted to share a quick project I built a bit ago and finally cleaned up enough to post. The premise is simple, you have a file on one computer that you want on a different computer on the same network and don't want a lot of fuss. For the file you want to copy, on the machine where the file is located, run: ./bcp filename Now go to the computer (on the same network) where you want the file to be at, and run: ./bcp The file will be copied over the network and you're done. I created it as a nice way of not having to worry about ssh or anything else really. In fact, it is so…

    2013 · github.com · its alternatives →

  15. 15
    Binfer▲65

    Share files, sync, and chat without the middleman

    2018 · binfer.com · its alternatives →

  16. 16FA
  17. 17

    Hi HN. I built Payload to make file transfers easy for less-technical users who need large/fast transfers, so I have focused on auto-discovery, drag-and-drop, visually distinct device icons. It's using Tauri (an "Electron alternative" built on Rust) which keeps my binaries small and bundles to .msi, .dmg, .deb and .appimage. No CLI, iOS or Android support (yet). The network stack is a separate binary written in Go. It uses mDNS for local network discovery and TLS over TCP or Quic, with a public Ed25519 keypair for each device. The protocol is ad-hoc and symmetrical control stream using…

    2022 · payload.app · its alternatives →

  18. 18PE
  19. 19

    iOS app that let you transfer photos to PC wirelessly

    2021 · apps.apple.com · its alternatives →

  20. 20
    Descent▲74

    Cross-device cloudless file transfer app

    2020 · its alternatives →

  21. 21SD

    Web site to securely transmit files between browsers

    2021 · sendfiles.dev · its alternatives →

  22. 22

    Sync your cloud and manage your files across Linux, Windows and macOS. Insync supports Google Drive, OneDrive, Sharepoint and Dropbox with advanced local sync features.

    2011 · insynchq.com · its alternatives →

  23. 23

    File Synchronizer

    2024 · satya.dev · its alternatives →

  24. 24

    syncs your local folder with remote folder using scp - serkanyersen/sync

    2013 · github.com · its alternatives →

Also compare

Ranked by how close each launch is in meaning, then by votes. Prices were read from each product’s own site when checked and can change. Refine with your own description →