LMS · head to head
Moodle vs Userscripts

Userscripts
Browser Extensions
Open-source userscript manager for Safari on Mac and iOS
- From
- Free
- Rated
- -
The short version
- Each has a real cost: Moodle self-hosted deployment requires significant IT resources and technical expertise; Userscripts safari cannot let extensions bypass a site's Content Security Policy, so strict sites produce "Refused to execute a script" errors that the @inject-into workaround does not always fix.
- They diverge on capability: Moodle covers Course management, Userscripts covers Built-in script editor.
- Prices and features above were last checked on 17 September 2026.
Where they differ
Only the attributes on which Moodle and Userscripts actually diverge.
| Attribute | Moodle | Userscripts |
|---|---|---|
| Pricing model | Unknown | open-source |
| Platforms | Web | Safari, macOS, iOS |
| Category | LMS | Browser Extensions |
| Founded | 2002 | Unknown |
Identical on both: starting price (Free), free tier (Yes), user rating (Not yet rated).
What each one covers
Drawn from each product's published feature list. An absence here means we hold no record of it - not that the product lacks it.
Only in Moodle
- Course management
- Quiz builder
- Forums
- Assignments
- Gradebook
- Badges
- Competencies
- Mobile app
Only in Userscripts
- Built-in script editor
- Standard metadata support
- GM API
- Remote script updating
- iCloud sync
- Per-page popup
What people use each for
The jobs each tool is most often brought in to do.
Moodle
- Online learningnot Userscripts
- Blended learningnot Userscripts
- Corporate trainingnot Userscripts
- Compliance trainingnot Userscripts
Userscripts
- Running userscripts on Safari without paying for Tampermonkeynot Moodle
- Running userscripts on an iPhone or iPadnot Moodle
- Writing scripts on a Mac and syncing them to iOSnot Moodle
- Blocking or restyling site elements Safari content blockers cannot reachnot Moodle
- Keeping a script library under an open-source licencenot Moodle
Where each one falls short
Documented limitations, not opinions. Every one is a constraint you would hit in normal use.
Moodle
- Self-hosted deployment requires significant IT resources and technical expertise
- Managed hosting has higher costs for large institutions compared to self-hosting
Userscripts
- Safari cannot let extensions bypass a site's Content Security Policy, so strict sites produce "Refused to execute a script" errors that the @inject-into workaround does not always fix.
- Apple only. There is no Chrome, Firefox or Edge build, so it cannot be a cross-browser answer.
- iCloud sync is documented as having delays, which is awkward when editing the same script on two devices.
- Requires macOS 12 and Safari 14.1, or iOS 15.1, so older Apple hardware is excluded.
- GPL v3 means a commercial licence is required for non-open-source use, which matters if you are embedding rather than just using it.
Pricing, plan by plan
Moodle
Free- Self-HostedFree
- Full feature access
- MoodleCloud Starter$200/year
- 50 users
- Managed hosting
Userscripts
Free- FreeFree
- Full functionality
- GPL v3 licensed
- macOS, iOS and iPadOS
Which should you pick?
Choose Moodle if
- You need course management.
- You want to start without paying.
- You also want quiz builder.
Choose Userscripts if
- You need built-in script editor.
- You want to start without paying.
- You work on Safari, macOS, iOS.
- You also want standard metadata support.
Questions people ask
- Is Moodle or Userscripts better?
- Neither clearly leads. Moodle starts at Free and Userscripts at Free, and user ratings are close enough to be indistinguishable. Choose on capability and platform support.
- Which is cheaper, Moodle or Userscripts?
- Moodle starts at Free and Userscripts at Free.
- Does Moodle or Userscripts run on more platforms?
- Moodle runs on Web. Userscripts runs on Safari, macOS, iOS.
- Can I use Moodle for free?
- Both have a free tier, so you can try either at no cost before committing.
- What is Moodle best used for?
- Moodle is most often used for online learning, blended learning, corporate training, compliance training. Of those, online learning and blended learning are not what Userscripts is typically brought in for.
- What can Moodle do that Userscripts cannot?
- Moodle covers Course management, Quiz builder, Forums, Assignments. Userscripts covers Built-in script editor, Standard metadata support, GM API, Remote script updating.
Answered from the vendors’ own pages
Moodle: Is Moodle free or paid?
Moodle is free and open-source software. However, self-hosting requires IT resources and server infrastructure. Managed cloud hosting through MoodleCloud starts at $200/year for 50 users.
SourceUserscripts: Is Userscripts for Safari free?
Yes, free on the App Store and licensed under GPL v3. A commercial licence is required for use in something that is not itself open source.
SourceMoodle: What languages does Moodle support?
Moodle is available in over 160 languages, making it accessible to educators and learners worldwide.
SourceUserscripts: Does it work on iPhone?
Yes, on iOS and iPadOS 15.1 or later, which makes it one of the few ways to run userscripts on an iPhone.
SourceMoodle: Is Moodle suitable for corporations and enterprises?
Yes, Moodle is suitable for K-12, higher education, vocational training, and corporate learning. Moodle Workplace is the enterprise edition with multi-tenancy and compliance tooling.
SourceUserscripts: Why do I get "Refused to execute a script" errors?
Safari does not let extensions bypass a site's Content Security Policy the way other browsers do. The documented workaround is changing the script's @inject-into setting, though it does not resolve every case.
SourceMoodle: What learning standards does Moodle support?
Moodle supports various e-learning standards including SCORM and Tin Can API for compatibility with other educational systems.
SourceUserscripts: Do my scripts sync between Mac and iPhone?
Yes, over iCloud, though the project notes the sync can be delayed rather than immediate.
SourceUserscripts: What are the system requirements?
macOS 12 or later with Safari 14.1 or later, or iOS and iPadOS 15.1 or later.
SourceRelated pages
More on Userscripts
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- Userscripts vs Greasemonkey
- Userscripts vs FireMonkey
- Userscripts vs Dark Reader
- Userscripts vs LanguageTool
- Userscripts vs uBlock Origin
- Userscripts vs Raindrop.io
- Userscripts vs BuiltWith
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