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RISC OS

Hacker Approved

Shares rank 32 of 73 operating systems by recommenders

People recommend it as a fast, clean, distinctive desktop OS built from scratch, free to run on Raspberry Pi. Critics cite legacy baggage and quirky app-switching behavior.

12 people recommended RISC OS in Hacker News comments, 3 had mixed feelings and 4 criticized it, November 2025 to October 2026.

Summary written by Claude from 35 comments. It was written before the November 2026 recount, and 32 of those comments still count.

19 people gave an opinion

recommend it
12
mixed feelings
3
warn against or regret it
4

The record

Each figure is one person. RecommendsMixed feelingsCriticizes

Recommended in 7 of 12 months

In 13 different threads.

  1. November 2025: not recommended
  2. December 2025: recommended
  3. January 2026: recommended
  4. February 2026: not recommended
  5. March 2026: not recommended
  6. April 2026: recommended
  7. May 2026: recommended
  8. June 2026: not recommended
  9. July 2026: recommended
  10. August 2026: recommended
  11. September 2026: not recommended
  12. October 2026: recommended

Why it carries the badge

  • 12 people recommend itNeeds 10 or more, met.
  • 3 recommenders for every criticNeeds 2 to 1 or better, met.
  • Recommended in 7 of 12 monthsNeeds 4 or more, met.
  • Recommended in 13 threadsNeeds 5 or more, met.
  • The biggest thread supplies 42% of its recommendersNeeds half or less, met.

The same rules apply to every product, and the badge can’t be bought. Mixed feelings count toward neither side. How the badge works

What people say about it

Reasons grouped from a sample of 31 of the 37 opinions about it, picked in proportion to how many people recommend it, have mixed feelings and criticize it. Each mark is one comment in the sample. Open a reason to read what they said.

Why people recommend it

Each mark is one comment

  • Fast and responsive

    “faster, more responsive, more capable and flexible, and much better looking”

    Comment from 13 May 2026 in “Screenshots of Old Desktop OSes”

    “RISCOS is way faster than all the alternatives”

    Comment from 2 Aug 2026 in “Twenty Years of RISC OS Open”

    “And it was fast and responsive, too.”

    Comment from 22 Jan 2026 in “200 MB RAM FreeBSD Desktop”
  • Distinct design unlike Windows or Mac

    “RISC OS is that clean legacy free desktop…”

    Comment from 31 Oct 2026 in “Infinite Mac: BeOS”

    “It was really interesting, like a third way of doing things that wasn't "windows" and wasn't "mac”

    Comment from 9 May 2026 in “PipeDream on the Acorn Archimedes”

    “It was way ahead of Windows at the time”

    Comment from 9 May 2026 in “PipeDream on the Acorn Archimedes”
  • Runs on Raspberry Pi

    “It's FOSS now, runs natively on a Raspberry Pi 1-400 and Zero, and has Wifi, IPv6, and a Webkit browser.”

    Comment from 8 Dec 2025 in “Tiny Core Linux: a 23 MB Linux distro with graphical desktop”

    “free on the Pi -- called RISC OS Direct, with an IPv6 stack and a modern WebKit browser”

    Comment from 31 Oct 2026 in “Infinite Mac: BeOS”
  • Modern browser and IPv6 networking

    “It can talk IPv6, has modern web browsers and email and chat and media and all that stuff”

    Comment from 3 Aug 2026 in “Twenty Years of RISC OS Open”

What people warn about

Each mark is one comment

  • Awkward file saving and window switching

    “it was annoying and more work to have to switch to the file manager”

    Comment from 9 May 2026 in “PipeDream on the Acorn Archimedes”

Other operating systems people recommend

The four most recommended other operating systems, 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.

RISC OS compared with 4 alternatives
ProductRecommendMixedCriticizeApprovalMonthsHad forBadge
Linux59710624371%1218 yrs103 peopleApproved
Windows5374153,18714%1210 yrs166 people—
macOS5213331,69524%1210 yrs154 people—
FreeBSD243657377%1217 yrs54 peopleApproved
RISC OSThis page123475%7—Approved
See all 73 operating systems, ranked

Also compared with OpenBSD, Haiku, NetBSD and Qubes OS.

What people said

31 of the 37 opinions about it, picked in proportion to the three counts, newest first. Each links to the original comment.

“it's got tons of legacy baggage”

MixedComment from 31 Oct 2026 in “Infinite Mac: BeOS”

“I have written about it multiple times, trying to spread awareness.”

RecommendsComment from 31 Oct 2026 in “Infinite Mac: BeOS”

“free on the Pi -- called RISC OS Direct, with an IPv6 stack and a modern WebKit browser”

RecommendsComment from 31 Oct 2026 in “Infinite Mac: BeOS”

“RISC OS is that clean legacy free desktop…”

RecommendsComment from 31 Oct 2026 in “Infinite Mac: BeOS”

“as RISC OS on the Pi shows, it's got more than enough power to be a capable GUI desktop computer”

RecommendsComment from 23 Aug 2026 in “Amiga-Inspired AROS Goes Bare Metal on Raspberry Pi”

“Oh for the days of drag-dropping the !App dir to wherever you happen to have space”

RecommendsComment from 8 Aug 2026 in “As a Windows user, it's a surreal way to install a program”

“It can talk IPv6, has modern web browsers and email and chat and media and all that stuff”

RecommendsComment from 3 Aug 2026 in “Twenty Years of RISC OS Open”

“First OS with built-in scalable font rendering as standard.”

RecommendsComment from 3 Aug 2026 in “Twenty Years of RISC OS Open”

“So, so far ahead of it's time.”

RecommendsComment from 3 Aug 2026 in “Twenty Years of RISC OS Open”

“The old Arthur ROMs were a prize possession for quite some time afterwards.”

RecommendsComment from 2 Aug 2026 in “Twenty Years of RISC OS Open”

“RISCOS is way faster than all the alternatives”

RecommendsComment from 2 Aug 2026 in “Twenty Years of RISC OS Open”

“no screenshots anywhere on their web site”

CriticizesComment from 2 Aug 2026 in “Twenty Years of RISC OS Open”

“how surprising it is they have stuck at it”

RecommendsComment from 2 Aug 2026 in “Twenty Years of RISC OS Open”

“You could just use RISC OS on the PI for BBC Basic.”

RecommendsComment from 28 May 2026 in “Mini Micro Fantasy Computer”

“Try RISC OS, which literally passes control around between applications and has to wait for them to give it back”

CriticizesComment from 18 May 2026 in “Playing Atari ST Music on the Amiga with Zero CPU”

“It is pretty much a work of art.”

RecommendsComment from 13 May 2026 in “Screenshots of Old Desktop OSes”

“faster, more responsive, more capable and flexible, and much better looking”

RecommendsComment from 13 May 2026 in “Screenshots of Old Desktop OSes”

“Was wonderful to come back to that.”

RecommendsComment from 12 May 2026 in “Screenshots of Old Desktop OSes”

“really obnoxious mouse pointer hijacking”

CriticizesComment from 12 May 2026 in “Don't hijack my mouse pointer”

“I still miss both proper context menus and adjust-clicking in them”

RecommendsComment from 10 May 2026 in “PipeDream on the Acorn Archimedes”

“it really comes into its own on larger screens”

MixedComment from 10 May 2026 in “PipeDream on the Acorn Archimedes”

“It was way ahead of Windows at the time”

RecommendsComment from 9 May 2026 in “PipeDream on the Acorn Archimedes”

“it was annoying and more work to have to switch to the file manager”

CriticizesComment from 9 May 2026 in “PipeDream on the Acorn Archimedes”

“It was really interesting, like a third way of doing things that wasn't "windows" and wasn't "mac”

RecommendsComment from 9 May 2026 in “PipeDream on the Acorn Archimedes”

“bring back fond memories of playing with it in our school computer room”

RecommendsComment from 9 May 2026 in “PipeDream on the Acorn Archimedes”

“It never matured due to lack of momentum, market share.”

MixedComment from 9 May 2026 in “PipeDream on the Acorn Archimedes”

“I hate RISC OS architecturally”

CriticizesComment from 25 Mar 2026 in “Arm AGI CPU”

“And it was fast and responsive, too.”

RecommendsComment from 22 Jan 2026 in “200 MB RAM FreeBSD Desktop”

“your environment and tools were absolutely terrible compared to what existed on Mac/PC/Unix”

CriticizesComment from 10 Dec 2025 in “Running Linux on a RiscPC – why is it so hard?”

“It's FOSS now, runs natively on a Raspberry Pi 1-400 and Zero, and has Wifi, IPv6, and a Webkit browser.”

RecommendsComment from 8 Dec 2025 in “Tiny Core Linux: a 23 MB Linux distro with graphical desktop”

“Run RISC OS and contribute!”

RecommendsComment from 3 Dec 2025 in “Running Linux on a RiscPC, why is it so hard?”

Counts come from 1,791,911 Hacker News comments labeled by Claude, November 2025 to October 2026, with data through October 31, 2026. Counts updated 2 Nov 2026. How we count. Report a mistake.