Theologica: Bible Scholar
Bible, Theology & AI Scholars
Free · In‑App Purchases · Designed for iPad. Not verified for macOS.
Now with Sermon Builder — LLM-assisted sermon prep, live trending questions from believers worldwide, and a smarter daily verse reminder.
Theologica brings together 10+ Bible translations, centuries of theological commentary, and AI-powered conversations with history's greatest minds — all available offline.
THE BIBLE
Read in 10+ translations side by side: KJV, BSB, WEB, YLT, ASV, DRC, Vulgate, Geneva Bible, Tyndale, and more. Tap any verse to reveal:
• Interlinear Hebrew and Greek with Strong's lexicon definitions
• 340,000+ Treasury of Scripture Knowledge cross-references
• Commentary from Luther, Calvin, Chrysostom, Rashi, and Ramban
• The same verse in every other translation for instant comparison
THE COUNCIL
Ask Calvin, Luther, Aquinas, Chrysostom, and The Apologist real theological questions. Each scholar responds first with a real quote from each theologian — Calvin with precise Reformed logic, Luther with blunt conviction, Aquinas with Socratic precision. The Apologist (drawing from Lewis, Chesterton, Craig, and Keller) engages skeptics and objections head-on.
THE LIBRARY
A complete theological library, fully offline:
• Institutes of the Christian Religion — John Calvin (all 4 books, 83 chapters)
• Luther's Major Works — 95 Theses, Freedom of a Christian, Address to the Nobility
• Summa Theologiae — Thomas Aquinas (all 4 parts, 2,652 articles)
• Confessions and Enchiridion — Augustine of Hippo
• Sermons by Jonathan Edwards, George Whitefield, and C.H. Spurgeon
• Downloadable: City of God and On the Trinity (Augustine)
SERMON BUILDER
Build a structured outline from any saved verse, then generate a full preachable sermon with AI. Control tone, conviction level, and style. Export directly for delivery or editing.
MY STUDY
• Daily Bible Verse and Daily Quote feature
• Save verses and pick up reading exactly where you left off
• Full chat history with every theologian conversation, continuable at any time
BUILT FOR SERIOUS STUDY
Theologica is offline-first. The entire Bible, every commentary, and the complete library work without a network connection. No account required. Your study stays on your device.
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Premium subscription unlocks unlimited AI theologian conversations and THE LAW & GOSPEL SERMON ENGINE
Most AI tools generate generic outlines. Theologica's sermon engine is built around the Law & Gospel framework at the heart of Reformed and Lutheran preaching — the movement from conviction to grace, from human need to divine rescue.
Start from any saved passage. Build your outline. Then generate a full preachable sermon that follows the structure the Reformers themselves used: exposing the law's demand, then proclaiming the gospel's answer. Control tone, conviction level, and awe. Export for delivery or editing to make it your own.
Terms of Use: https://www.apple.com/legal/internet-services/itunes/dev/stdeula/
Ratings & Reviews
What's New in Version 2.2:
Sermon Builder
A dedicated tab for LLM-assisted sermon preparation — build outlines, find illustrations, and pull commentary from the theologians right in your workflow.
Live Trending Answers
Trending questions now show cached responses from the theologian bots. Tap any question to read their answer without starting a new chat.
Pull to Refresh Trending
Pull down on the Trending list to fetch the latest questions and answers from the server.
Bug fixes
— Tapping anywhere on a trending question now opens it (previously only the text itself was tappable)
— Daily verse notifications now reflect what's actually in the app — no more Bible verse text appearing on days when a theologian quote is featured
The developer, Wilson Creative Holdings, LLC, indicated that the app’s privacy practices may include handling of data as described below. For more information, see the developer’s privacy policy .
Data Not Linked to You
The following data may be collected but it is not linked to your identity:
- Purchases
- User Content
- Identifiers
Accessibility
The developer has not yet indicated which accessibility features this app supports. Learn More
Information
- Seller
- Wilson Creative Holdings, LLC
- Size
- 280.6 MB
- Category
- Reference
- Compatibility
Requires iOS 26.2 or later.
- iPhone
Requires iOS 26.2 or later. - iPad
Requires iPadOS 26.2 or later. - Mac
Requires macOS 26.2 or later and a Mac with Apple M1 chip or later. - Apple Vision
Requires visionOS 26.2 or later.
- iPhone
- Languages
- English
- Age Rating
4+
- 4+
- In-App Purchases
Yes
- Theologica Premium $4.99
- 5 Sermon Pack $4.99
- Theologica Premium Annual $29.99
- 50 Sermon Credit Pack $24.99
- 15 Sermon Pack $9.99
- Copyright
- © 2026 Wilson Creative Holdings, LLC