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STEP Bible
“Scholar-grade Hebrew and Greek study from Tyndale House, entirely free and trustworthy.”
STEP Bible, from Tyndale House Cambridge, is one of the best free tools almost nobody talks about. Its whole reason for existing is original-language study, and it does that with real scholarly rigor. You can search the Hebrew or Greek text by lemma or morphology, click any word for integrated lexicons like BDB, Liddell-Scott, and Mounce, and stack multiple translations to read them together verse by verse.
The pedigree matters here. Built by the same scholars behind the Tyndale House Greek New Testament, its tagged texts are carefully curated rather than scraped, so you can trust what you're looking at. Over 200 translations across 100-plus languages, an offline-capable Android companion, and an open-source codebase you can even self-host make it remarkably powerful for a donation-funded project.
It isn't the flashiest experience. The web-first interface is more utilitarian than beautiful, and the depth can feel dense to newcomers who just want to read. But for anyone serious about the original languages who doesn't want to pay for premium software, STEP Bible offers scholar-grade capability for exactly zero dollars, and that's rare.
Is it right for you?
Students, teachers, and pastors who want rigorous, trustworthy original-language study without paying for premium software.
You want a polished, reading-first app or a large modern commentary library rather than language tools.
What’s inside
How it compares
Best in row
Apps marked “tested” show their hands-on score out of 100. The other numbers are editorial ratings out of 10.
Common questions
Yes, entirely. There are no ads, accounts, or premium tiers; it's donation-funded by Tyndale House.
It's built by Tyndale House Cambridge, the scholars behind the Tyndale House Greek New Testament.
Yes. Original-language search, morphology, and integrated lexicons are its core strengths.
There's an offline-capable Android companion; the primary experience is the web tool.
Yes. The codebase is open source and can be self-hosted, even on a small server.
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