restic
Hacker ApprovedThe most recommended of 19 backup tools
Free, open-source command-line backup tool with encrypted, deduplicated snapshots that work with many cloud and local storage. Caveat: setup is fiddly and not turnkey.
Free, open-source command-line backup tool with encrypted, deduplicated snapshots that work with many cloud and local storage. Caveat: setup is fiddly and not turnkey.
88 people gave an opinion
- recommend it
- 83
- criticize it
- 5
- approval share
- 94%
Recommended in 12 of 13 months
- November 2025: recommended
- December 2025: recommended
- January 2026: recommended
- February 2026: recommended
- March 2026: recommended
- April 2026: recommended
- May 2026: recommended
- June 2026: recommended
- July 2026: recommended
- August 2026: recommended
- September 2026: recommended
- October 2026: recommended
- November 2026: not recommended (month in progress)
Why it carries the badge
- 83 people recommend itNeeds 10 or more, met.
- 17 recommenders for every criticNeeds 2 to 1 or better, met.
- Recommended in 12 of 13 monthsNeeds 4 or more, met.
The same three rules apply to every product, and the badge can’t be bought. How the badge works
What people say about it
The reasons people give, with the number of comments that give each one. Open a reason to read what they said.
Why people recommend it
Each mark is one comment
Client-side encryption and deduplication
“The deduplication is nice, you can have a snapshot for each week of the past year without crazy storage cost”
Comment from 17 Sep 2026 in “Backups Aren't Simple” “the cloud service doesn't know about what I send, it's just encrypted blobs as far as it is concerned”
Comment from 14 Apr 2026 in “Backblaze has stopped backing up your data” “It works perfectly, it is client-side encrypted with easily-configurable retention policies.”
Comment from 15 Apr 2026 in “Backblaze has stopped backing up your data” - Comment from 14 Apr 2026 in “Backblaze has stopped backing up your data”
- Comment from 14 Apr 2026 in “Backblaze has stopped backing up your data”
- Comment from 14 Apr 2026 in “Backblaze has stopped backing up your data”
- Comment from 12 Jan 2026 in “Cowork: Claude Code for the rest of your work”
Scriptable CLI with predictable behavior
“Use tools with straightforward, predictable semantics, like rclone, or synching, or restic/Borg.”
Comment from 14 Apr 2026 in “Backblaze has stopped backing up your data” “We tested both and used Restic precisely because it was better in CLI/scripting department”
Comment from 18 Sep 2026 in “Backups Aren't Simple” “I keep my backup job as simple as just running restic with some systemd restrictions”
Comment from 17 Sep 2026 in “Backups Aren't Simple” - Comment from 17 Sep 2026 in “Backups Aren't Simple”
- Comment from 14 Apr 2026 in “Backblaze has stopped backing up your data”
Works with many cloud and local storage
“We just use restic with B2 and some local S3 servers rather than relying on proprietary solutions”
Comment from 14 Apr 2026 in “Backblaze has stopped backing up your data” “I use backblaze with restic. Got about 300GB up there, fully encrypted, keys in 1Password.”
Comment from 9 Oct 2026 in “Ask HN: What do you run on a $5 VPS that's worth keeping online 24/7?” “Restic + rclone personally, with a wrapper script to glue things together nicely”
Comment from 14 Apr 2026 in “Backblaze has stopped backing up your data” - Comment from 27 May 2026 in “Dropbox CEO Drew Houston to step down”
Restores verified and reliable
“I still trust restic checksums will actually check whether restore is correct”
Comment from 14 Apr 2026 in “Backblaze has stopped backing up your data” “Restic backups helped me several times in cases of catastrophic failures”
Comment from 2 Feb 2026 in “Time Machine-style Backups with rsync (2018)” “I tested restoring my restic backups to the same PC and it worked.”
Comment from 11 Sep 2026 in “Copying login keychains between Macs fails on Secure Enclave Macs with Tahoe”
What people warn about
Each mark is one comment
Setup is fiddly and error-prone
“needing to provide a remote + a separate set of env vars to authenticate with that remote”
Comment from 14 Apr 2026 in “Backblaze has stopped backing up your data” “something just goes wrong somewhere on this seemingly simple task”
Comment from 21 Feb 2026 in “Don't create .gitkeep files, use .gitignore instead” “this later one is tricky to set up properly”
Comment from 13 Nov 2025 in “Time to start de-Appling” - Comment from 30 Apr 2026 in “10Gb/s Ethernet: what I did to get it working in my home”
Complex for non-technical users
“Restic is fantastic. And restic is complicated for someone who is not technical.”
Comment from 13 Jan 2026 in “Cowork: Claude Code for the rest of your work” “restic and kopia should work decently, if with a bit of setup”
Comment from 1 Feb 2026 in “TIL: Apple Broke Time Machine Again on Tahoe”
Other backup tools people recommend
The four most recommended other backup tools, with the same counts for each, so you can compare like for like. The tick on each bar marks the 2 to 1 line the badge needs.
| Product | Recommend | Criticize | Approval | Months | Owned | Badge |
|---|---|---|---|---|---|---|
| resticThis page | 83 | 5 | 94% | 12 | — | Approved |
| pgBackRest | 32 | 6 | 84% | 6 | 1 yr4 owners | Approved |
| Borg Backup | 30 | 8 | 79% | 12 | — | Approved |
| iCloud Photos Downloader | 18 | 4 | 82% | 2 | — | — |
| Barman | 17 | 3 | 85% | 6 | — | Approved |
What people said
40 of the 113 comments that mention it, newest first. Each links to the original comment.
“It improved my speed literally 10x, something to do with buffering over ssh.”
“I use backblaze with restic. Got about 300GB up there, fully encrypted, keys in 1Password.”
“We tested both and used Restic precisely because it was better in CLI/scripting department”
“more suitable for people who want a tool at the complexity level of tar/git CLI with declarative config”
“I was using Restic + Backrest as well for my personal Windows machines and it was great.”
“On my home PC I use restic, and (shockingly) I run it manually (via a script).”
“I'm mainly relying on software (restic) for that, where I trust that (A) backups always append data rather than replacing”
“I keep my backup job as simple as just running restic with some systemd restrictions”
“The deduplication is nice, you can have a snapshot for each week of the past year without crazy storage cost”
“I tested restoring my restic backups to the same PC and it worked.”
“if you use restic with S3 as a backend you can achieve much better deduplicate and compression”
“What I really needed was backup (restic and various online storage)”
“Not turnkey enough for me.”
“It works perfectly, it is client-side encrypted with easily-configurable retention policies.”
“needing to provide a remote + a separate set of env vars to authenticate with that remote”
“I still trust restic checksums will actually check whether restore is correct”
“We just use restic with B2 and some local S3 servers rather than relying on proprietary solutions”
“Use tools with straightforward, predictable semantics, like rclone, or synching, or restic/Borg.”
“using RESTIC or Borg as a backup container is a good idea since they can deduplicate”
“Restic + rclone personally, with a wrapper script to glue things together nicely”
“include dedpulication, incremental versioning, verification, and encryption”
“Gives me local backups, observability, remote backups spread across different providers - seems quite safe”
“I'm still just backing up to other machines using it (though I'd also heavily recommend restic)”
“I like how you can set multiple keys (much like LUKS) so that the key used by scheduled backups can be changed”
“I back up with Restic, so that the service only sees encrypted blobs.”
“the cloud service doesn't know about what I send, it's just encrypted blobs as far as it is concerned”
“I don't need some kind of special server daemon on the other end”
“make a great off site backup solution because, like the OP said, this is important stuff”
“something just goes wrong somewhere on this seemingly simple task”
“Just set up Rclone/restic and get your stuff into a system with some immutability.”
“Restic backups helped me several times in cases of catastrophic failures”
“I am very pleased with it, although I run it on windows, which works, but isn't perfect.”
“restic and kopia should work decently, if with a bit of setup”
“Restic is fantastic. And restic is complicated for someone who is not technical.”
“It is a very solid setup, with 3 independent backups: local, nearby and far away.”
“Restic deduplicates at the chunk level across all snapshots”
“Restic will do hash-based chunking so that similar files can be efficiently be backed up.”
“using any of a number of actual backup programs: borg, restic, hashbackup, tarsnap, others”
“it worked fairly seamlessly once I stopped trying too hard being fancy with permissions and capabilities”
“this later one is tricky to set up properly”
Counts come from 1,795,640 Hacker News comments, November 2025 to November 2026. How we count. Report a mistake.