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Education · head to head

Anki vs Clever

Anki logo

Anki

Education

Free open source spaced repetition flashcard app, free everywhere except iOS where it is a paid one-time purchase

From
Free
Rated
-
Full reviewWebsite
Clever logo

Clever

Education

Single sign-on and roster synchronisation between district student records and classroom applications

From
Free
Rated
-
Full reviewWebsite

The short version

  • 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.; Clever coverage is built around United States district data models and state reporting patterns, so schools outside the United States often find their student information system unsupported and their local identity conventions unrepresented.
  • They diverge on capability: Anki covers Spaced repetition scheduling, Clever covers Secure Sync.
  • Prices and features above were last checked on 1 September 2026.

Where they differ

Only the attributes on which Anki and Clever actually diverge.

Attributes where Anki and Clever differ
AttributeAnkiClever
Pricing modelOpen source, no licence fee except a paid iOS appquote
PlatformsWindows, Mac, Linux, iOS, Android, WebWeb, iOS, Android, ChromeOS

Identical on both: starting price (Free), free tier (Yes), 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 Clever

  • Secure Sync
  • Clever portal
  • Clever Badges
  • Instant Login
  • Clever IDM
  • Application analytics

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 Clever
  • A language learner building custom vocabulary decks with audio and images tailored to their own study materialnot Clever
  • A self-directed learner who wants full control over the scheduling algorithm and does not want a subscriptionnot Clever
  • An iPhone-only user deciding whether the one-time AnkiMobile price is worth it versus using the free web interface insteadnot Clever

Clever

  • A district that has bought forty classroom applications and wants pupils to reach all of them without forty passwordsnot Anki
  • Primary schools where pupils cannot yet type a password reliably and need badge loginnot Anki
  • District IT that needs accounts created and revoked automatically as pupils enrol and leavenot Anki
  • Evidencing to a board which licensed applications are used enough to justify renewalnot 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.

Clever

  • Coverage is built around United States district data models and state reporting patterns, so schools outside the United States often find their student information system unsupported and their local identity conventions unrepresented.
  • Because application vendors pay and districts do not, a district has no commercial leverage when a sync breaks, and support priority follows the paying side of the market.
  • Rostering is a single point of failure. One bad field mapping propagates wrong class lists to every connected application at once, and unpicking it means correcting the source system and waiting for the next sync cycle.
  • Sync is scheduled rather than immediate for many connections, so a pupil who transfers mid week can sit in the wrong class in several applications for a day or more.
  • Ownership moved to Kahoot! in 2021 and then to a private equity consortium in 2023, so a district is now depending on infrastructure whose long term roadmap is set by investor timelines rather than by education procurement cycles.

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

Clever

Free
  • Clever core rostering and single sign-on$undefined/year
    • Free to United States districts
    • Funded by application vendors rather than the district
    • Secure Sync, portal and Badges included
  • Clever paid district products$undefined/year
    • Identity management and account provisioning
    • Multi-factor authentication for staff
    • Pricing quoted per district, not published

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.
Anki review

Choose Clever if

  • You need secure sync.
  • You want to start without paying.
  • You work on Web, iOS, Android, ChromeOS.
  • You also want clever portal.
Clever review

Questions people ask

Is Anki or Clever better?
Neither clearly leads. Anki starts at Free and Clever at Free, and user ratings are close enough to be indistinguishable. Choose on capability and platform support.
Which is cheaper, Anki or Clever?
Anki starts at Free and Clever at Free.
Does Anki or Clever run on more platforms?
Anki runs on Windows, Mac, Linux, iOS, Android, Web. Clever runs on Web, iOS, Android, ChromeOS.
Can I use Anki for free?
Both have a free tier, so you can try either at no cost before committing.
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 Clever is typically brought in for.
What can Anki do that Clever cannot?
Anki covers Spaced repetition scheduling, Cross-platform sync, Shared deck library, Custom card types. Clever covers Secure Sync, Clever portal, Clever Badges, Instant Login.

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.

Clever: Does Clever really cost a district nothing?

The core rostering and single sign-on service is free to districts. Application vendors pay for the connection and build that cost into what they charge the district, so the money reaches Clever through the software bill instead of a direct invoice.

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.

Clever: Is Clever FERPA and COPPA compliant?

Clever operates as a school official under FERPA, acting on district instruction, and relies on district consent rather than parental consent for COPPA. It has signed the Student Privacy Pledge.

Anki: Do I need to pay for sync?

No. AnkiWeb, used to sync decks and review history across devices, is free.

Clever: What happens if we leave Clever?

Every connected application loses its roster feed and needs a replacement method, either a competing rostering service or manual CSV uploads per application. That is why districts rarely switch once more than a handful of applications depend on it.

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