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Heptabase vs Microsoft OneNote

Updated June 2026 · A structured head-to-head comparison.

Visual note-taking on an infinite canvas.

Your digital notebook.

The verdict

Both Heptabase and Microsoft OneNote are credible note taking tools, and the right pick comes down to your priorities.

Choose Heptabase if you want a longer free trial (7 days). Visual note-taking on an infinite canvas.

Choose Microsoft OneNote if you'd rather have a lower starting price (free) and a free plan to start on. Your digital notebook.

Heptabase vs Microsoft OneNote: side by side

DimensionHeptabaseMicrosoft OneNote
Starting priceFrom $8.99/moFreeWinner
Free planNoYesWinner
Free trial7 daysWinner
Pricing modelSubscriptionFree
Best forResearchers, StudentsStudents, Microsoft 365 Users
PlatformsWeb, Mac, Windows, Ios, AndroidWeb, Windows, Mac, Ios, Android
Rating4.6/54.5/5

Heptabase key facts

Vendor
Heptabase
Pricing
Subscription — From $8.99/mo
Free tier
Free trial (7 days)
Platforms
Web, Mac, Windows, Ios, Android
Best for
Researchers, Students
Editor rating
4.6 / 5
Founded
2021
Headquarters
Taipei, Taiwan

Microsoft OneNote key facts

Vendor
Microsoft
Pricing
Free — Free
Free tier
Yes
Platforms
Web, Windows, Mac, Ios, Android
Best for
Students, Microsoft 365 Users
Editor rating
4.5 / 5
Founded
2003
Headquarters
Redmond, WA, USA

Frequently asked questions

Is Heptabase better than Microsoft OneNote?

Neither is universally better — Heptabase edges ahead on overall rating, but the best choice depends on price, platforms, and your use case. See the side-by-side table above.

Is Heptabase or Microsoft OneNote cheaper?

Microsoft OneNote is the more affordable of the two to get started, at free. Heptabase starts at from $8.99/mo; Microsoft OneNote starts at free.

Can Heptabase replace Microsoft OneNote?

Yes for most teams — both are note taking tools with heavily overlapping features. The main trade-offs are pricing and platform support, covered in the comparison above.