Best Primer Alternatives in 2026
Updated
20 platforms from adaptive learning software ranked against Primer on the same published basis.
- 1Primer vs Rhapsode
- 2Primer vs Duolingo
- 3Primer vs Khan Academy
- 4Primer vs MobyMax
- 5Primer vs Lecturio
- 6Primer vs IXL Math
- 7Primer vs Knewton Alta
- 8Primer vs DreamBox Learning
- 9Primer vs ScootPad
- 10Primer vs Synap
- 11Primer vs AcadAlly
- 12Primer vs ALEKS
- 13Primer vs Cambridge Aspire
- 14Primer vs CENTURY
- 15Primer vs Lumastery
- 16Primer vs MATHia
- 17Primer vs Zearn Math
- 18Primer vs Squirrel AI
- 19Primer vs Torus
- 20Primer vs AttoLearn
Primer alternatives compared
| # | Platform | Score | Free plan | From | Runs on |
|---|---|---|---|---|---|
| 1 | Rhapsode | 6.9 | No | — | Android, API, iOS, Mac, Web, Windows |
| 2 | Duolingo | 6.0 | Free plan | Free | Android, iOS, Mac, Web |
| 3 | Khan Academy | 6.0 | Free plan | $0.83/mo | Android, iOS, Web |
| 4 | MobyMax | 6.0 | Free plan | $7.99/mo | Android, iOS, Mac, Web, Windows |
| 5 | Lecturio | 5.6 | No | — | Android, iOS, Web |
| 6 | IXL Math | 5.5 | No | $6.58/mo | Android, iOS, Web |
| 7 | Knewton Alta | 5.5 | No | $10.95/mo | Web |
| 8 | DreamBox Learning | 5.4 | No | $8.33/mo | iOS, Web |
| 9 | ScootPad | 5.4 | No | $12/mo | Android, iOS, Web |
| 10 | Synap | 5.4 | No | £100/mo | Android, Browser, iOS, Mac, Web, Windows |
| 11 | AcadAlly | 5.3 | No | ₹187.42/mo | Android, Web |
| 12 | ALEKS | 5.3 | No | $19.95/mo | Android, iOS, Mac, Web, Windows |
| 13 | Cambridge Aspire | 5.3 | No | — | Android, iOS, Mac, Web, Windows |
| 14 | CENTURY | 5.3 | No | £12.49/mo | Web |
| 15 | Lumastery | 5.2 | No | — | Web |
| 16 | MATHia | 5.2 | No | — | Android, Mac, Web, Windows |
| 17 | Zearn Math | 5.2 | No | — | Web |
| 18 | Squirrel AI | 5.1 | No | — | Web, Android |
| 19 | Torus | 5.1 | No | — | Web |
| 20 | AttoLearn | 5.0 | No | — | Web |
The sponsored alternative slot on this page is labelled and never changes the order above.
Questions about Primer alternatives
What is the best alternative to Primer?
Rhapsode, number 1 in adaptive learning software with a score of 6.9 out of 10. The others here: Duolingo, Khan Academy, MobyMax and 16 more.
What is the best free alternative to Primer?
Duolingo is the best-ranked alternative with a free plan. 3 of the 20 alternatives here publish a free plan on their own pricing pages.
How are these alternatives ranked?
Ranked on what each maker publishes, open and connectable first: a public API, open-source code, the depth of its documentation and a free tier to try it on. Model lists are sorted by the figure in their title, exactly as each provider publishes it. Paid placements never change a rank.