Dev tools · alternatives · 2026
24 alternatives to WinDataReflector
Fast File Synchronization and Backup with Visual Comparison
Below are 24 products that do a similar job, ranked by how close each is in meaning and then by launch-day votes. WinDataReflector launched in 2019; newer entries below may have overtaken it.
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2018 · bvckup2.com · its alternatives →
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DropBox/GoogleDrive-style 2-way sync using rsync and fswatch - francoisp/DuplexRsync
2019 · github.com · its alternatives →
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GUI disk analyzers are great for figuring out what's filling up your laptop/desktop drive. On containers or remote servers, the options are limited to purely text based utilities (e.g. du) or list-centric TUIs (e.g. ncdu) which are usually limited to viewing one directory at a time. I created leaves to fill that gap. Inspired by classic utilities like WinDirStat and KDirStat, it uses a 2-dimensional treemap^1 visualization to show the entire directory hierarchy with proportionally sized rectangles. It's performant enough to handle millions of files, thanks to Rust and multi-threading.…
Jul 2026 · github.com · its alternatives →
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Whalesync▲3622-way sync Airtable, Webflow, Notion, Bubble, & Postgres
2023 · whalesync.com · its alternatives →
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Hi HN, Today we’re launching PowerSync, a Postgres<>SQLite bi-directional sync engine that enables an offline-first app architecture. It currently supports Flutter, React Native and web (JavaScript) using Wasm SQLite in the browser, with more client SDKs on the way. Conrad and I (Ralf) have been working on our sync engine since 2009, originally as part of a full-stack app platform. That version of the system is still used in production worldwide and we’ve learnt a lot from its use cases and scaling. About a year ago we started on spinning off PowerSync as a standalone product that is…
2023 · powersync.com · its alternatives →
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An alternative S3 sync tool to extremly fast sync s3 buckets. Feedback and contributions are welcome!
2024 · github.com · its alternatives →
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- 8B2
This is a long-running project that started as the proverbial need to scratch my own itch and then somehow evolved into a full-time job of the past 6 years. Link: https://bvckup2.com I thought I'd do a Show HN for two reasons. 1. I obviously want to show my baby to those who haven't seen it. Its primary purpose is to do very fast file replication. If you are familiar with "robocopy /mir" - same idea, but on steroids. Lots of them. It can be used for both mirroring and archiving backups, among other things. It is light, very small and it is really quite fast. Half of the…
2019 · bvckup2.com · its alternatives →
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Superfast Google Drive CLI to sync files & folders - scaleninja/drivesync
Sep 2026 · github.com · its alternatives →
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Simperium is a cross-platform data sync service.
2012 · simperium.com · its alternatives →
- 13SA
I've frequently found myself using [nvitop](https://github.com/XuehaiPan/nvitop) to diagnose GPU/CPU contention issues. The two best things about it are: - It's easy to install if I can access pip in the container - It makes a compelling screenshot (which helps me communicate with coworkers.) With those two lessons in mind: Here is Sping! Purpose: Help observe and diagnose latency issues at layer 4+ (TCP/HTTP/HTTPS) Two good things about it: - It's easy to install if you have pip. (Available at…
2025 · dseltzer.gitlab.io · its alternatives →
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Langmeier Backup▲106Automatic data backup on Windows, flexible storage options
2024 · langmeier-backup.com · its alternatives →
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Digital Carburetor Synchronizer. Contribute to zilberas/CarbSync development by creating an account on GitHub.
2020 · github.com · its alternatives →
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Exploit chrome's profile sync for free cloud storage - velzie/bookmarkfs
2022 · github.com · its alternatives →
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Immutable cloud storage with multi-cloud redundancy. Zero-knowledge encryption, unlimited devices. Built on restic — no vendor lock-in. From $5/month.
2018 · relicabackup.com · its alternatives →
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A simple command line backup solution using rsync. Contribute to PenguinSnail/Quick-Back development by creating an account on GitHub.
2016 · github.com · its alternatives →
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2011 · repoplay.com · its alternatives →
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Sync folders from internal & external drives, network shares, network drives / NAS, file servers with your Dropbox account.
2014 · boxifier.com · its alternatives →
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Also compare
- Visualizing disk IO activity using log-scale banded graphs alternatives
- Simple realtime two-way sync with SSH, fswatch and rsync alternatives
- Leaves – A text-UI disk usage treemap visualizer alternatives
- Whalesync alternatives
- Bi-directional sync between Postgres and SQLite alternatives
- S3HyperSync – Faster S3 sync tool – iterating with up to 100k files/s alternatives
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 →