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Hypothesis vs italki

Hypothesis and italki are both Productivity tools in our directory. This side-by-side comparison covers pricing, user ratings, supported platforms, key features and open-source status so you can decide which one fits your needs.

Side-by-side comparison

AttributeHypothesisitalki
VendorHypothesisitalki
Rating★ 4.5★ 4.7
PricingFreemiumPay-as-you-go
PlatformsWeb, LMSWeb, iOS, Android
Key featuresIn-page notes, Public or private, Open sourceHuman tutors, Marketplace, Usage-based
HeadquartersSan Francisco, USAHong Kong
Founded20112007
Open sourceYesNo

Key differences

  • italki has a higher user rating (4.7★ vs 4.5★).
  • Hypothesis is Freemium, while italki is Pay-as-you-go.
  • Hypothesis is open source (its code is public), while italki is proprietary.
  • Hypothesis runs on Web, LMS; italki runs on Web, iOS, Android.

Frequently asked questions

Is Hypothesis or italki better?

By user rating, italki scores higher (4.7★ vs 4.5★). Both are capable Productivity tools, so review the feature comparison for your use case.

Which is cheaper, Hypothesis or italki?

Hypothesis is Freemium and italki is Pay-as-you-go. Check each product page for current plan details.

Are Hypothesis and italki open source?

Hypothesis is open source, while italki is proprietary.

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