Hacker ApprovedDepartments

Moodle

Ranked 2 of 4 learning management systems by recommenders

Free open-source learning management system that large schools use and that can be customized, though people find its default look confusing and it takes sysadmin work to run.

Free open-source learning management system that large schools use and that can be customized, though people find its default look confusing and it takes sysadmin work to run.

16 people gave an opinion

recommend it
10
criticize it
6
approval share
63%
Each figure is one person. RecommendsCriticizes

Recommended in 5 of 13 months

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

Why it doesn’t carry the badge

  • 10 people recommend itNeeds 10 or more, met.
  • 1.6 recommenders for every criticNeeds 2 to 1 or better, not met.
  • Recommended in 5 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

  • Scales to large schools

    “Moodle also scales to pretty large schools, I work on an instance that is over 27k students.”

    Comment from 8 May 2026 in “ShinyHunters claims data theft from 8,800 schools (Instructure/Canvas)”

    “Moodle exists and is completely open source. Lots of large institutions use it.”

    Comment from 8 May 2026 in “ShinyHunters claims data theft from 8,800 schools (Instructure/Canvas)”

    “Moodle exists and is used by a lot of large schools.”

    Comment from 8 May 2026 in “Canvas (Instructure) LMS Down in Ongoing Ransomware Attack”
  • Useful for documenting projects

    “I used to run a moodle on my desktop/laptop just to store project documentation.”

    Comment from 4 Feb 2026 in “Liberty Ad Resistance”

    “I found Moodle really great for documenting projects.”

    Comment from 2 Apr 2026 in “Personal Wiki with PmWiki”
  • Flexible for many uses

    “quite a good software to take exams”

    Comment from 14 Sep 2026 in “Moodle – Open-source learning management system”

    “Moodle can to all kinds of things.”

    Comment from 23 Apr 2026 in “Ask HN: I need a reminder-brain – how do you do it?”

What people warn about

Each mark is one comment

  • Confusing, unintuitive interface

    “Moodle out of the box is pretty confusing and ugly, but I've seen some heavily customized instances that look a lot better”

    Comment from 8 May 2026 in “ShinyHunters claims data theft from 8,800 schools (Instructure/Canvas)”

    “its ui is not that great and it is not intuitive when searching courses”

    Comment from 8 Jun 2026 in “OneDrive data now has an expiry date”
  • Hard to deploy and maintain

    “But you do then have to have a sysadmin capable of managing an enterprise grade LAMP stack.”

    Comment from 8 May 2026 in “Canvas (Instructure) LMS Down in Ongoing Ransomware Attack”

    “Moodle is complex to deploy and maintain (often requires outsourcing)”

    Comment from 7 Nov 2025 in “Show HN: I built a single-binary university LMS that is actually easy to use”
  • Widely called terrible or garbage

    “They transitioned because Moodle sucked. Profs hated it, students hated it more.”

    Comment from 8 May 2026 in “ShinyHunters claims data theft from 8,800 schools (Instructure/Canvas)”

    “Moodle is also pretty garbage-y if I may say so.”

    Comment from 8 Jun 2026 in “OneDrive data now has an expiry date”

    “The problem with Moodle is that it's terrible.”

    Comment from 26 May 2026 in “Netherlands blocks US takeover of vital digital supplier”

Other learning management systems people recommend

The three most recommended other learning management 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.

Moodle compared with 3 alternatives
ProductRecommendCriticizeApprovalMonthsOwnedBadge
Canvas by Instructure166620%39 yrs4 owners—
MoodleThis page10663%5——
PrairieLearn60100%7——
Google Classroom61038%4——
See all 4 learning management systems, ranked

What people said

17 of the 19 comments that mention it, newest first. Each links to the original comment.

“quite a good software to take exams”

RecommendsComment from 14 Sep 2026 in “Moodle – Open-source learning management system”

“so it was a mess to teleport info”

CriticizesComment from 13 Sep 2026 in “OpenAI: "We use ... de-identified data to improve ChatGPT"”

“its ui is not that great and it is not intuitive when searching courses”

MixedComment from 8 Jun 2026 in “OneDrive data now has an expiry date”

“Moodle is also pretty garbage-y if I may say so.”

CriticizesComment from 8 Jun 2026 in “OneDrive data now has an expiry date”

“The problem with Moodle is that it's terrible.”

CriticizesComment from 26 May 2026 in “Netherlands blocks US takeover of vital digital supplier”

“They transitioned because Moodle sucked. Profs hated it, students hated it more.”

CriticizesComment from 8 May 2026 in “ShinyHunters claims data theft from 8,800 schools (Instructure/Canvas)”

“Moodle also scales to pretty large schools, I work on an instance that is over 27k students.”

RecommendsComment from 8 May 2026 in “ShinyHunters claims data theft from 8,800 schools (Instructure/Canvas)”

“But you do then have to have a sysadmin capable of managing an enterprise grade LAMP stack.”

MixedComment from 8 May 2026 in “Canvas (Instructure) LMS Down in Ongoing Ransomware Attack”

“Moodle exists and is completely open source. Lots of large institutions use it.”

RecommendsComment from 8 May 2026 in “ShinyHunters claims data theft from 8,800 schools (Instructure/Canvas)”

“That already exists [0], and is actually reasonably popular.”

RecommendsComment from 8 May 2026 in “Canvas (Instructure) LMS Down in Ongoing Ransomware Attack”

“Moodle out of the box is pretty confusing and ugly, but I've seen some heavily customized instances that look a lot better”

MixedComment from 8 May 2026 in “ShinyHunters claims data theft from 8,800 schools (Instructure/Canvas)”

“Moodle exists and is used by a lot of large schools.”

RecommendsComment from 8 May 2026 in “Canvas (Instructure) LMS Down in Ongoing Ransomware Attack”

“Moodle can to all kinds of things.”

RecommendsComment from 23 Apr 2026 in “Ask HN: I need a reminder-brain – how do you do it?”

“I found Moodle really great for documenting projects.”

RecommendsComment from 2 Apr 2026 in “Personal Wiki with PmWiki”

“I used to run a moodle on my desktop/laptop just to store project documentation.”

RecommendsComment from 4 Feb 2026 in “Liberty Ad Resistance”

“CSS misconfigurations that caused the app to fall back to Serif font for CJK glyphs”

CriticizesComment from 8 Nov 2025 in “Valdi – A cross-platform UI framework that delivers native performance”

“Moodle is complex to deploy and maintain (often requires outsourcing)”

CriticizesComment from 7 Nov 2025 in “Show HN: I built a single-binary university LMS that is actually easy to use”

Counts come from 1,795,640 Hacker News comments, November 2025 to November 2026. How we count. Report a mistake.