Education · head to head
Anki vs Labster
Anki
Education
Free open source spaced repetition flashcard app, free everywhere except iOS where it is a paid one-time purchase
- From
- Free
- Rated
- -
The short version
- Only Anki has a free tier, so it costs nothing to try first.
- Each has a real cost: Anki the interface is functional rather than polished, and new users often find the initial setup, deck creation and add-on ecosystem confusing compared with a guided app like Memrise.; Labster customization is limited and labs cannot be easily adapted to specific course learning outcomes
- They diverge on capability: Anki covers Spaced repetition scheduling, Labster covers Virtual simulations.
- Prices and features above were last checked on 1 September 2026.
Where they differ
Only the attributes on which Anki and Labster actually diverge.
Identical on both: user rating (Not yet rated), category (Education).
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 Anki
- Spaced repetition scheduling
- Cross-platform sync
- Shared deck library
- Custom card types
- Add-ons
- Open file format
Only in Labster
- Virtual simulations
- 3D environments
- Theory pages
- Quizzes
- Lab reports
- Progress tracking
- Mobile access
- Multiplayer
What people use each for
The jobs each tool is most often brought in to do.
Anki
- A medical student using a large shared deck to memorise anatomy or pharmacology facts on a fixed exam timelinenot Labster
- A language learner building custom vocabulary decks with audio and images tailored to their own study materialnot Labster
- A self-directed learner who wants full control over the scheduling algorithm and does not want a subscriptionnot Labster
- An iPhone-only user deciding whether the one-time AnkiMobile price is worth it versus using the free web interface insteadnot Labster
Labster
- Virtual labsnot Anki
- Pre-lab preparationnot Anki
- Supplemental learningnot Anki
- Remote educationnot Anki
Where each one falls short
Documented limitations, not opinions. Every one is a constraint you would hit in normal use.
Anki
- The interface is functional rather than polished, and new users often find the initial setup, deck creation and add-on ecosystem confusing compared with a guided app like Memrise.
- iOS users pay a one-time fee of around $24.99 to $29.99 for AnkiMobile while every other platform is free, which is an unusual asymmetry that surprises new users comparing app store prices before they understand it funds development.
- Anki has no content of its own; a new user gets an empty deck and either has to build cards manually or trust the quality of a community-shared deck of unknown accuracy.
- The default scheduling algorithm requires understanding concepts like ease factor and interval to tune effectively, and default settings are not optimal for every subject or workload.
- Shared decks, especially large medical school decks, can carry factual errors or become outdated, and there is no editorial review process verifying their accuracy.
Labster
- Customization is limited and labs cannot be easily adapted to specific course learning outcomes
- Simulations can lag or freeze depending on operating system and connection speed
- Cannot fully replace hands-on physical lab experience and data collection
- Students report preference for tactile physical lab experience over virtual simulations
Pricing, plan by plan
Anki
Free- AnkiFree
- Desktop apps for Windows, Mac and Linux are free and open source
- AnkiDroid on Android is free and open source, built by a separate volunteer team
- AnkiMobile on iOS is a one-time purchase, commonly $24.99 to $29.99, funding development
Labster
On request- Student Access$49/month
- Course simulations
- Mobile access
- Progress tracking
- Institution$undefined/month
- All simulations
- LMS integration
- Analytics
- Enterprise$undefined/month
- Custom content
- API access
- Priority support
Which should you pick?
Choose Anki if
- You need spaced repetition scheduling.
- You want to start without paying.
- You work on Windows, Mac, Linux, iOS, Android, Web.
- You also want cross-platform sync.
Questions people ask
- Is Anki or Labster better?
- Neither clearly leads. Anki starts at Free and Labster at On request, and user ratings are close enough to be indistinguishable. Choose on capability and platform support.
- Which is cheaper, Anki or Labster?
- Anki has a free tier; the other does not. Paid plans start at Free for Anki and On request for Labster.
- Does Anki or Labster run on more platforms?
- Anki runs on Windows, Mac, Linux, iOS, Android, Web. Labster runs on Web.
- Can I use Anki for free?
- Yes. Anki has a free tier, so you can try it without paying. Labster starts at On request.
- What is Anki best used for?
- Anki is most often used for a medical student using a large shared deck to memorise anatomy or pharmacology facts on a fixed exam timeline, a language learner building custom vocabulary decks with audio and images tailored to their own study material, a self-directed learner who wants full control over the scheduling algorithm and does not want a subscription, an iphone-only user deciding whether the one-time ankimobile price is worth it versus using the free web interface instead. Of those, a medical student using a large shared deck to memorise anatomy or pharmacology facts on a fixed exam timeline and a language learner building custom vocabulary decks with audio and images tailored to their own study material are not what Labster is typically brought in for.
- What can Anki do that Labster cannot?
- Anki covers Spaced repetition scheduling, Cross-platform sync, Shared deck library, Custom card types. Labster covers Virtual simulations, 3D environments, Theory pages, Quizzes.
Answered from the vendors’ own pages
Anki: Why is the iOS app not free when everything else is?
AnkiMobile is a paid one-time purchase, commonly around $24.99 to $29.99, that the developer states directly funds ongoing development of the free desktop apps, AnkiWeb sync and infrastructure used by every platform.
Labster: What STEM subjects does Labster cover?
Labster provides interactive 3D simulations across biology, chemistry, physics, and other STEM subjects, designed for university, college, and high school students.
Anki: Is Anki really free on Android?
Yes. AnkiDroid, the Android app, is free and open source, built and maintained by a separate volunteer development team from the desktop project.
Labster: How many students has Labster served?
Labster has served over 6 million students and thousands of institutions globally with its virtual lab simulations.
Anki: Do I need to pay for sync?
No. AnkiWeb, used to sync decks and review history across devices, is free.
Related pages
Other head to heads
- Anki vs Memrise
- Anki vs Elevate
- Anki vs Photomath
- Anki vs Stellarium
- Anki vs Busuu
- Anki vs Lumosity
- Anki vs Open edX
- Anki vs Replit AI Agent
- Anki vs Miro Education
- Anki vs Skoolur
- Anki vs Wooclap
- Anki vs Blackboard
- Anki vs Gaggle
- Anki vs Gimkit
- Anki vs Jackrabbit Class
- Anki vs Lightspeed Systems
- Anki vs DataCamp
- Anki vs Brilliant
- Anki vs YuJa
- Anki vs Seek by iNaturalist
- Anki vs Sky Guide
- Anki vs Yousician
- Anki vs Infinite Campus
- Anki vs Pl@ntNet
- Anki vs Duolingo
- Anki vs Pluralsight
- Labster vs Memrise
- Labster vs Elevate
- Labster vs Photomath
- Labster vs Stellarium
- Labster vs Busuu
- Labster vs Lumosity
- Labster vs Open edX
- Labster vs Replit AI Agent
- Labster vs Miro Education
- Labster vs Skoolur
- Labster vs Wooclap
- Labster vs Blackboard
- Labster vs Gaggle
- Labster vs Gimkit
- Labster vs Jackrabbit Class
- Labster vs Lightspeed Systems
- Labster vs DataCamp
- Labster vs Brilliant
- Labster vs YuJa
- Labster vs Seek by iNaturalist
- Labster vs Sky Guide
- Labster vs Yousician
- Labster vs Infinite Campus
- Labster vs Pl@ntNet
- Labster vs Duolingo
- Labster vs Pluralsight