Polaris Bible is an AI Bible companion built for theologically conservative believers who want Scripture-grounded answers without the theological hedging common in generic AI tools. Available as a web app and a native iOS app, it pairs AI Bible Chat with a full Bible reading experience and a devotion generator built on the OIA (Observation, Interpretation, Application) framework. ^1
Every response is filtered through a four-layer guardrail system: theological prompt tuning by conservative evangelicals, source filtering that prioritizes word-for-word translations (ESV, NASB, KJV), a human review process for flagged content, and a user feedback loop. ^3 The iOS app adds a Verse of the Day, full offline Bible reading, bookmarks and highlights, reading plans, and "Ask Polaris" — an AI study companion for exploring passages in context. ^6
Created by Jonathan Hensley out of Knoxville, Tennessee — a Director of AI & User Experience who built Polaris as an AI-assisted developer after 26 years in enterprise technology. ^4 Polaris is anchored in historic orthodoxy: the Trinity, biblical inerrancy, salvation by grace through faith alone, complementarianism, the sanctity of life, and biblical sexual ethics, while explicitly rejecting open theism, prosperity theology, and progressive revisionism. ^3 It serves believers across Southern Baptist, PCA, Non-Denominational, Reformed Baptist, Conservative Methodist, and Evangelical Free churches. ^4
Polaris is transparent about what AI can and cannot do. Their AI Disclosure page states plainly that AI is an "assistant, never authority" and "not the Holy Spirit," encouraging users to stay rooted in their local church. ^5 They commit to privacy-first practices — no data selling, and no training AI models on user conversations. ^6
Why Christians Love It"I've used Polaris daily to help find passages that correlate with what I'm reading in the moment. Most AI software doesn't know how to separate truth from simple 'information,' but Polaris is reliable in guiding me to what Scripture actually says — far more trustworthy than other LLMs." — Brady Cook, Coffee and a Bible^1
"Trustworthy, grounded, and genuinely helpful for growing in your understanding of the Bible."^6
Notable- Built by a small team of conservative Christians; over 100 beta testers and 12 churches actively testing, with zero reported doctrinal drift incidents. ^4
- Native iOS app launched April 2026 on iPhone and iPad; web app free to start, with a Pro subscription for unlimited AI chat and devotion generation. ^1
- Ministry tier (sermon-to-small-group tools) and an Android app are on the public roadmap. ^4
- Founder Jonathan Hensley is Director of AI & User Experience at TeamHealth and writes publicly on faithfulness in a digital age. ^8
