Learning Management · head to head
LearnWorlds vs Mercury Reader

LearnWorlds
Learning Management
Create and sell online courses with interactive experiences
- From
- On request
- Rated
- -
M
Mercury Reader
Browser Extensions
Clear clutter from articles instantly
- From
- Free
- Rated
- -
The short version
- Only Mercury Reader has a free tier, so it costs nothing to try first.
- Each has a real cost: LearnWorlds the $24 Starter plan charges $5 for every paid enrollment, so selling a cheap course can cost more in fees than the plan; Mercury Reader mercury Reader's underlying engine (Postlight Parser) is free open source software licensed under Apache License 2.0, per the GitHub repository, with no paid tier
- They diverge on capability: LearnWorlds covers Course builder, Mercury Reader covers Content extraction.
Where they differ
Only the attributes on which LearnWorlds and Mercury Reader actually diverge.
| Attribute | LearnWorlds | Mercury Reader |
|---|---|---|
| Starting price | On request | Free |
| Pricing model | subscription | free |
| Free tier | No | Yes |
| Platforms | Web, IOS, Android | Chrome, Firefox, Edge |
| Category | Learning Management | Browser Extensions |
| Founded | 2014 | 2015 |
Identical on both: 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 LearnWorlds
- Course builder
- Interactive video
- Website builder
- Certificates
- Assessments
- Community
- Mobile app
- Analytics
Only in Mercury Reader
- Content extraction
- Clean reading view
- Custom themes
- Font customization
- Chrome support
- Firefox support
- Edge support
What people use each for
The jobs each tool is most often brought in to do.
LearnWorlds
- Building and selling online courses with a branded schoolnot Mercury Reader
- Delivering training to customers or employees with certificatesnot Mercury Reader
Mercury Reader
No use cases recorded yet. See the Mercury Reader review.
Where each one falls short
Documented limitations, not opinions. Every one is a constraint you would hit in normal use.
LearnWorlds
- The $24 Starter plan charges $5 for every paid enrollment, so selling a cheap course can cost more in fees than the plan
- Escaping the enrollment fee requires the $79 Pro Trainer plan
- Active learners are capped monthly, at 1,000 on Starter and 2,000 on both Pro Trainer and Learning Center
- The $249 Learning Center plan allows no more learners than the $79 plan, differing on admins and AI credits instead
- Admin seats are rationed at 1, 5 and 25
- AI credits are metered monthly at 300, 500 and 1,000
Mercury Reader
- Mercury Reader's underlying engine (Postlight Parser) is free open source software licensed under Apache License 2.0, per the GitHub repository, with no paid tier
Pricing, plan by plan
LearnWorlds
On request- Starter$24/month
- 1 admin
- Custom domain
- Coupons
- Pro Trainer$79/month
- 5 admins
- SCORM/HTML5
- Subscriptions
- Learning Center$249/month
- 20 admins
- Interactive video
- Bulk actions
- High Volume$undefined/month
- Unlimited admins
- White label
- SLA
Mercury Reader
Free- FreeFree
- Clutter removal
- Clean reading
- Custom themes
Which should you pick?
Choose LearnWorlds if
- You need course builder.
- You work on Web, IOS, Android.
- You also want interactive video.
Choose Mercury Reader if
- You need content extraction.
- You want to start without paying.
- You work on Chrome, Firefox, Edge.
- You also want clean reading view.
Questions people ask
- Is LearnWorlds or Mercury Reader better?
- Neither clearly leads. LearnWorlds starts at On request and Mercury Reader at Free, and user ratings are close enough to be indistinguishable. Choose on capability and platform support.
- Which is cheaper, LearnWorlds or Mercury Reader?
- Mercury Reader has a free tier; the other does not. Paid plans start at On request for LearnWorlds and Free for Mercury Reader.
- Does LearnWorlds or Mercury Reader run on more platforms?
- LearnWorlds runs on Web, IOS, Android. Mercury Reader runs on Chrome, Firefox, Edge.
- Can I use Mercury Reader for free?
- Yes. Mercury Reader has a free tier, so you can try it without paying. LearnWorlds starts at On request.
- What is LearnWorlds best used for?
- LearnWorlds is most often used for building and selling online courses with a branded school, delivering training to customers or employees with certificates. Of those, building and selling online courses with a branded school and delivering training to customers or employees with certificates are not what Mercury Reader is typically brought in for.
- What can LearnWorlds do that Mercury Reader cannot?
- LearnWorlds covers Course builder, Interactive video, Website builder, Certificates. Mercury Reader covers Content extraction, Clean reading view, Custom themes, Font customization.
Related pages
More on LearnWorlds
More on Mercury Reader
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- Mercury Reader vs Schoology
- Mercury Reader vs LinkedIn Learning
- Mercury Reader vs edX
- Mercury Reader vs Kajabi
- Mercury Reader vs Podia
- Mercury Reader vs Thinkific
- Mercury Reader vs Udacity
- Mercury Reader vs ClassDojo
- Mercury Reader vs Cornerstone Learning
- Mercury Reader vs Coursera
- Mercury Reader vs Google Classroom
- Mercury Reader vs Pear Deck
- Mercury Reader vs Teachable
- Mercury Reader vs Absorb LMS
- Mercury Reader vs Cornerstone OnDemand
- Mercury Reader vs D2L Brightspace
- Mercury Reader vs Pocket
- Mercury Reader vs Dark Reader
- Mercury Reader vs Raindrop.io
- Mercury Reader vs Privacy Badger
- Mercury Reader vs AdBlock Plus
- Mercury Reader vs Evernote Web Clipper
- Mercury Reader vs Instapaper
- Mercury Reader vs Awesome Screenshot
- Mercury Reader vs BuiltWith
- Mercury Reader vs Capital One Shopping
- Mercury Reader vs Ghostery
- Mercury Reader vs Honey
- Mercury Reader vs LanguageTool
- Mercury Reader vs ProWritingAid
- Mercury Reader vs Rakuten
- Mercury Reader vs SimilarWeb
- Mercury Reader vs uBlock Origin
- Mercury Reader vs Hemingway Editor
