Lumin Download on the App Store

Bible AI

The Bible AI that answers in cited Scripture.

Lumin is a Bible AI for iPhone. Ask the hard question and get a short, honest answer with the verse named — never invented, always something you can open and check. Then study any chapter with a guide, pray aloud, and keep the Counsel’s slower letters for the days you need them again.

What is a Bible AI?

A Bible AI is an app that uses artificial intelligence to help you read, understand, and apply the Bible — answering honest questions, explaining what a passage means, and pointing you to the Scripture that speaks to it. The best ones don’t replace the Word; they help you get into it.

Lumin is built so the AI always works from Scripture, not around it. Ask anything — about a verse, a doubt, a decision you’re carrying — and the answer comes back short and direct, with the reference shown so the Bible itself stays the authority. It’s a calm, private companion, not a feed.

How it answers

Three things in every answer.

  1. 01

    A short, honest answer

    No wall of text and no dodging. Lumin answers the question you actually asked, in a few plain sentences.

  2. 02

    The verse, named

    Every answer points to real Scripture with the reference shown, so you can open the passage and check it yourself.

  3. 03

    One faithful next step

    Not just information — a single, doable step to actually live what the passage says today.

Is a Bible AI trustworthy?

Cited, private, rooted.

The fair worry about any Bible AI is that it will make things up or push an agenda. Lumin is designed against exactly that.

Private by design

Prayers and reflections live on your account, never sold, and you can clear them at any time.

Cited, not invented

When Lumin points to a passage you see the reference — Scripture you can open and check yourself.

No ads, ever

Built for your attention, not for reselling it. No feed, no noise, no one watching over your shoulder.

Historic Christianity

Rooted in the creeds and the way of Jesus — broadly Christian, never partisan or trend-driven.

Should Christians use AI? Our fuller take →

More than a chatbot

A Bible AI for the whole of your walk.

Start with a real question

Questions people bring to the Bible.

A few of the things people ask most — each answered with cited Scripture and one next step.

Browse all Bible answers →

Bible AI, answered

Common questions.

What is a Bible AI?
A Bible AI is an app that uses artificial intelligence to help you read, understand, and apply the Bible — answering questions, explaining passages, and pointing you to relevant Scripture. Lumin is a Bible AI for iPhone whose answers are short, Scripture-aware, and cited, never invented.
Is Lumin’s Bible AI accurate?
Lumin gives a short answer, names the Scripture so you can read it yourself, and checks its claims against the actual biblical text. Because you always see the reference, you can verify the answer rather than take the app’s word for it.
Can a Bible AI answer hard questions about faith?
Yes. Bring the real question — the one you would not say out loud in a group. Lumin gives a direct, humble answer grounded in cited Scripture, and for the heaviest questions, the Counsel writes a slower, rooted letter you can keep and return to.
Is Lumin a free Bible AI?
You can start free. When you want deeper sessions, generous daily limits, and the Counsel, you can upgrade to Lumin+ inside the app.
What devices does the Bible AI work on?
Lumin is iPhone-first and available on the App Store.
Is my data private with a Bible AI?
Yes. Your prayers and reflections stay on your account, are never sold, and you can clear them at any time. Lumin shows no ads.

Start your daily rhythm

Start with
one question.

Download Lumin and ask the thing you've been carrying — “Guide me through Psalm 23.” Everything else flows from there.

Free to start · iPhone · No ads