- Starting price
- Free · no ads or subscription
- Free tier
- Yes
- Platforms
- Web · iPhone · iPad · Android · Apple Silicon Mac · Apple Vision
- Developer
- Beloved Studios, LLC / The Gamaliel Project
- Launched
- 2025 preview · 2026 native apps
- Updated
- Aug 9, 2026
The verdict
Gamaliel is a free AI Bible reader that answers questions, links users back to passages, adjusts depth and perspective through profiles, and publishes its prompt templates and doctrinal guardrails. That transparency is genuinely useful and uncommon. It is not proof that the production model follows the repository or that an answer is accurate. The privacy policy retains questions for up to a year and permits engineer access, does not name the AI model provider, and conflicts with broad Google sharing declarations and “completely anonymous” marketing. Use it for low-risk exploratory questions, inspect cited passages in context, and never use an answer unverified in teaching, counseling or a consequential decision.
Try Gamaliel ↗Opens gamaliel.ai
Gamaliel combines a Bible reader and an AI question box. A user can ask about a verse, chapter, doctrine or practical subject and receive an answer designed to cite and link relevant passages. Store descriptions also advertise historical and cultural context, Greek and Hebrew word help, comparisons among Christian streams and application to ordinary life. Profiles adjust tone and depth for a curious explorer, newer reader, group leader, pastor or more advanced student. A Watch area curates sermons and teaching videos beside referenced Scripture.
The project’s distinctive choice is to publish the prompt layer. Its public GitHub repository contains templates, user profiles, partner configurations, theological files and mandatory guardrails under an MIT license. The framework begins with shared Nicene commitments and supports named perspectives for particular Christian audiences. A church or ministry can configure a partner instance within those limits. This is materially more inspectable than an AI app that offers only a promise of “biblical” output.
Open prompts are not an open production system. The repository itself says it is in early development and describes some audit capabilities in future tense. It does not establish which model answered a particular live question, which retrieval results were supplied, whether the deployed prompt matches the current commit or what safety classifiers ran. The public privacy policy names Clerk, the ESV API, New Relic and Google Tag Manager but not the AI or embedding provider that necessarily receives or processes questions. Repository copyright notes also describe public-domain WEB and KJV while the policy names an ESV API, evidence that documentation can lag the service.
This researched review uses the live official, privacy, terms and GitHub materials, exact Apple and Google records, version history and faith.tools. We did not submit questions, compare answer traces with the repository, test profiles, publish a chat, associate with a partner, request deletion or independently audit models, retrieval, security, accuracy, accessibility or funding. Apple shows a perfect five from seven US ratings; Google shows more than one hundred downloads. The iOS release last changed in February 2026, while Android was updated in July, so public evidence remains early and platform development is uneven.
✓ The good
- Free without ads or paywall - the foundation-funded service removes a common barrier to exploratory Bible questions
- Open prompt repository - templates, profiles, theology files and guardrails can be inspected rather than merely trusted
- Passage-linked answers - the product is designed to return users to cited Scripture instead of presenting unsupported prose alone
- No account required - anonymous-mode users can begin without submitting an email address to Clerk
- Audience profiles - depth and tone can adapt for a curious reader, new believer, leader or advanced student
- Perspective support - configured theological files can explain how named Christian streams approach a question
- Broad access - web, iOS and Android routes make the same basic study idea available across device families
- Partner isolation promise - organizations receive aggregate participation information rather than individual chat contents
- Clear educational limit - the terms encourage direct Scripture study and consultation with local church leadership
✗ Watch out
- Production is not open - public prompts do not prove which model, retrieval context, version or safeguards generated a live answer
- Questions retained up to a year - private doubts, counseling situations or third-party stories can remain in active systems
- Engineer access - authorized engineers may read questions and responses to improve quality and biblical accuracy
- AI provider is unnamed - the policy does not disclose the model host, prompt transfer, retention or training exclusion
- Google disclosure conflicts - Android says location, personal information and four other categories may be collected and shared
- Anonymous marketing overreaches - a UUID, IP, usage, device, attribution and question history can still create a persistent record
- Age guidance conflicts - Apple lists 16+/17+, Google Everyone and the privacy policy requires users to be at least thirteen
- Documentation drift - Bible translation and audit-capability statements differ among policy, repository and live marketing
- No Apple accessibility declarations - VoiceOver, large text, keyboard, contrast and reduced motion are not formally verified
Best for
- Adults exploring non-sensitive Bible questions who will open and read every cited passage in context
- Teachers evaluating AI prompt design and theological guardrails without assuming production equivalence
- Readers who benefit from explanations at a chosen depth and explicit perspective labels
- Churches piloting a partner experience with synthetic prompts and a completed privacy and accuracy review
- Users who want a free cross-platform AI companion and accept the limits of an early small-sample product
Avoid if
- A question contains names, counseling details, abuse, health information, self-harm, legal facts or confidential ministry context
- You need a citable academic source, original-language reference or human-edited commentary for teaching
- Your policy requires named AI subprocessors, regional processing, prompt-retention controls or a formal data agreement
- A child would use the service without resolving the conflicting store and policy age requirements
- You might publish or repeat an answer without reading the entire cited passage and verifying the historical or linguistic claims
What Gamaliel is
Gamaliel is an AI-assisted Bible study application. It joins biblical text, conversational questions, passage links, audience profiles and theological perspective settings in one interface. A curated video area adds selected sermons and lessons. Organizations can create partner configurations that shape the experience within the project’s core guardrails.
It is not a pastor, counseling service, original-language lexicon, peer-reviewed reference or guaranteed interpretation. An answer is generated prose assembled from model behavior, prompt instructions and supplied context. Citation links make evaluation possible; they do not make the interpretation self-authenticating.
Why open prompts improve accountability without proving an answer
Most AI Bible apps keep system instructions hidden, leaving users unable to distinguish a theological design from generic chatbot behavior. Gamaliel publishes the templates, core guardrails, profiles and perspective files that are intended to shape its answers. Scholars can identify assumptions, churches can inspect a partner configuration and users can see that “neutral AI” was never the premise.
The remaining gap is runtime evidence. A repository can differ from production by commit, model, tool result, hidden safety layer or configuration. The strongest future design would attach a trace to each answer naming model, prompt version, retrieval sources and date, while redacting security-sensitive internals. Until that exists and can be reproduced, treat open prompts as evidence about design intent—not certification of output.
Question-and-answer study is useful only when citations slow the reader down
Gamaliel invites a question at the point where a verse becomes difficult. The answer can suggest relevant passages and offer historical, cultural or linguistic explanation without requiring the user to leave the reading flow. That immediacy is especially helpful for a newer reader who does not know which reference work to open first.
AI can invent a word meaning, merge contexts or select only verses that support its frame. Open every reference, read the surrounding chapter and compare more than one reliable source. For Greek and Hebrew, verify the actual lemma, grammar and range in a recognized lexicon. A linked verse is a path to evidence, not evidence that every sentence above the link is true.
Profiles and theological perspectives should label assumptions clearly
Audience profiles can reduce jargon for a beginner or provide more depth for a scholar. Perspective files can describe how different Christian communities understand a passage rather than silently presenting one set of assumptions as the only reading. Partner configurations let an organization align terminology and teaching context for its own users.
A profile can also produce false confidence by making an answer sound familiar. Display which profile and perspective were active, let users reset them and separate common textual observations from tradition-specific conclusions. Personalization should never infer someone’s beliefs from behavior or narrow future answers without their knowledge. A user needs to know the lens to evaluate the claim.
Private-seeming chat still creates a retained question record
No-login access reduces the identity fields a user must supply, and registered users can delete conversations or an account from the production database. Partner organizations are promised aggregate participation rather than individual chat. The policy says email is not sent to analytics and data is not sold for commercial use.
Questions and conversations may remain for up to one year, backups for another thirty to ninety days and authorized engineers may read them. A UUID, IP, device, attribution and usage history can persist even without a name. Ask only questions safe for service processing. Never publish a chat containing someone else’s story; the terms warn that a published conversation becomes visible on the open internet.
Pricing
Anonymous access
$0
Open the web or mobile app and ask without creating an account; identifiers and usage processing still occur.
Optional account
$0
Use email authentication and retained history for continuity, deletion controls and personalization.
Bible reading and Q&A
$0
No subscription, in-app purchase or advertising tier is listed for questions, reading or profiles.
Partner experience
Contact the project
Churches and ministries can configure partner profiles; obtain data, support and branding terms in writing.
Project support
Foundation-funded
The service attributes free access to Beloved in Christ Foundation support rather than user billing.
Gamaliel is free on web, iOS and Android. The stores list no subscription or in-app purchases, and the project says foundation funding supports permanent free access. There is no trial clock to manage and no advertised ad-supported tier.
Free access does not mean zero exchange. Users provide questions and usage signals, and the terms grant permission to use questions and responses to improve service quality. The privacy policy says authorized engineers can access chat for that purpose. Decide whether that is acceptable before entering material you would not send to a product team.
An optional account adds email authentication and history. Anonymous access is the better evaluation route, but it still involves a UUID, technical data, analytics and retained questions. Test deletion with a harmless conversation before trusting the control with anything personal.
Partner organizations should not assume free consumer access defines the organizational arrangement. Obtain scope, branding, aggregate reporting, administrator roles, model changes, content ownership, support, deletion and exit terms. Pilot with synthetic questions and preserve an independent route to the biblical text if the service is unavailable.
Where Gamaliel falls behind
Name the production AI, embedding, retrieval and safety providers and publish prompt and output retention for each.
Attach model, prompt commit, profile, perspective, retrieval sources and generation date to every answer trace.
Reconcile Google Play’s broad collection and sharing declarations with no-account and privacy-focused marketing.
Explain exactly which UUID, IP, attribution, question and device fields persist for an anonymous user and for how long.
Unify Apple, Google and policy age guidance and provide parent controls or an adult-only boundary where appropriate.
Keep translation documentation current across the ESV API policy reference, public-domain repository notes and live app.
Distinguish the open prompt/configuration layer from proprietary application code, infrastructure and production behavior.
Publish answer-quality evaluations by question category, including citation precision, original languages and known failure modes.
Add crisis handling and a visible warning before users enter counseling, abuse, self-harm, medical or legal situations.
Verify screen-reader, keyboard, large-text, contrast, captions, reduced-motion and multilingual accessibility.
Gamaliel vs. Bible Chat vs. Logos
Bible Chat offers a polished conversational Bible experience with prayer, plans and broad consumer adoption. It is easier to approach but less transparent about the exact prompt framework. Gamaliel’s public theological configuration is the stronger accountability idea; Bible Chat has the larger product footprint.
Logos is a professional Bible study library with purchased books, original-language tools, citations and mature research workflows. Its AI features sit on licensed sources rather than an open-ended free chat alone. Logos is expensive and complex; Gamaliel is free and immediate. For teaching or exegesis, source quality and reproducibility favor Logos.
A conventional study Bible or commentary does not adapt instantly, but it gives a named author, publisher, edition and stable text that another reader can inspect. Gamaliel is best as a question generator and navigation aid beside those sources—not as the final source that replaces them.
The bottom line
Gamaliel makes a valuable contribution to the AI Bible category by admitting that generated interpretation has a framework and publishing much of that framework for inspection. Open templates, profiles and theological guardrails are more trustworthy than an undefined claim that a chatbot is “biblical,” and the free cross-platform experience lowers the barrier to asking a difficult question. The project still asks users to cross a larger trust gap than the marketing suggests. Production code and model behavior are not open, runtime traces are incomplete, the model provider is unnamed and questions may be stored for a year and read by authorized engineers. Android’s data-safety declaration is much broader than the “completely anonymous” promise, and age guidance ranges from Everyone to 17+ to a thirteen-year policy threshold. Use Gamaliel with harmless questions, visible profile settings and an open Bible. Verify citations in context, original-language claims in real references and doctrinal conclusions in named sources and trusted community. Do not enter counseling situations or someone else’s private story, and do not paste an answer into a sermon merely because it contains verse links. If Gamaliel connects each response to a reproducible model-and-prompt trace and closes its data-disclosure gaps, it could set a stronger standard for transparent Christian AI. Today it is a promising early research companion, not an authority.
Alternatives to Gamaliel
Bible ChatA popular consumer AI Bible companion with conversation, prayer and plans but less publicly inspectable prompt logic.
LogosProfessional Bible software with licensed libraries, citations and original-language depth for verifiable research.
Bible GatewayA mature translation, audio and reference platform without making generated conversation the center of study.
YouVersionA broad free Bible app with translations, audio and plans for readers who do not need AI answers.
FaithGPTAnother Christian AI study option to compare on sources, model disclosure, theology settings and privacy.Frequently asked questions
Is Gamaliel free?
Yes. Gamaliel lists free web, iOS and Android access with no ads, subscription or in-app purchases. The project says foundation support funds the service.
Do I need an account?
No. Anonymous use is available. The service still processes a UUID, technical and usage data and the questions you submit, so no login does not mean no data record.
Is Gamaliel open source?
Its prompts, profiles, theological files and partner configurations are public under an MIT license. That does not mean all application code, infrastructure or deployed model behavior is open.
Does Gamaliel save my questions?
The policy says questions and conversations may be retained for up to one year for history, personalization and improvement. Deleted data may remain in backups for thirty to ninety days.
Can Gamaliel answer from different theological perspectives?
Yes. Its public configuration supports profiles and named perspective files within core guardrails. Users should keep the active perspective visible and verify conclusions independently.
Is Gamaliel accurate enough for sermon preparation?
It may help surface questions and passages, but every citation, historical assertion and language claim must be checked in reliable sources before teaching.
Is Gamaliel suitable for children?
Guidance conflicts: Google says Everyone, Apple 16+/17+ and the policy says thirteen or older. A parent should not assume unsupervised child use is approved.
Sources & further reading
More AI Bible Apps
Faith: Scripture MeditationFaith turns a Bible passage or personal concern into a narrated meditation with Scripture, breathing and music—an inviting format whose undisclosed AI data path deserves more scrutiny than its local-storage promise suggests.
Agentic JesusAgentic Jesus is a proactive Claude-powered faith companion with Bible chat, adaptive devotionals, prayer memory, voice and follow-ups—and its unusually clear data map also shows why intimate spiritual AI needs firm human boundaries.
LumenologyLumenology combines a multi-translation Bible with cited AI research, interlinear data, historical commentary and passage tools in a clean workspace—but citations reduce risk rather than removing it, and every important claim still needs verification.
My BibleVerseMy BibleVerse turns an emotion or written concern into a suggested Bible passage, reflection and AI-written prayer, then saves the moment into a daily habit—but its costly weekly plan, intimate data processing and confident personalization claims require discernment.
Polaris BiblePolaris is an unusually transparent conservative evangelical AI Bible companion with a capable reader and low pricing—valuable for its intended audience precisely because its lens is explicit, not because guardrails make AI infallible.
Hey SamaritanHey Samaritan offers unusually calm, voice-first Christian reflection for anxious moments—but costly subscriptions, an age-label conflict and vague AI-provider disclosures require sober limits.