TheosU vs Rhema Bible Study
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
TheosU
Access a growing library of theological, sociological, historical, and biblical content through video lecture series. This platform offers an affordable and accessible way to learn doctrine in a distilled format, designed for Christians seeking biblical education.
- Extensive course library
- Video lecture format
- Distilled learning
- Monthly growing content
- Cross-platform access
- Affordable pricing
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A TheosU subscription gives you access to all of our content, plus a monthly growing library. Our courses cover material and authors ranging from theological, sociological, historical and biblical. TheosU is an affordable and accessible learning experience for those desiring to learn doctrine in a fast paced and distilled format. There are no tests or quizzes, just video format lecture series across all mobile platforms. Our goal is to bring Biblical education and sound doctrine to Christians in a never seen before format, at a never seen before price point. TheosU offers an auto-renewing Monthly Subscription. You'll receive unlimited access to content on all your devices. Payment is charged to your Account at confirmation of purchase. Pricing varies by location and is confirmed prior to purchase. Subscription automatically renews each month unless canceled at least 24 hours before the end of the current billing period. Manage your subscription in Account Settings. For more information see our: Terms of Service: https://www.theosu.ca/pages/terms-of-service Privacy Policy: https://www.theosu.ca/pages/privacy-policy
Rhema Bible Study
This app offers a deep dive into biblical texts, providing answers grounded in historical sources like commentaries and lexicons. It allows users to compare different theological perspectives and explore scripture alongside historical church traditions. Designed for serious study, it features a clean interface and respects the integrity of the text.
- AI-powered study partner citing sources
- Access to commentaries, lexicons, and confessions
- Compare theological viewpoints across traditions
- Multiple Bible translations including Apocrypha
- Reading plans, highlights, and notes
- Cross-references and Old-to-New Testament connections
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Rhema is a Bible study app for people who want to go deeper than a reader. Ask a question about any passage and get an answer grounded in commentary, Hebrew and Greek lexicons, the Church Fathers, and the great confessions - not in someone's opinion. Read Scripture alongside the Church that has been reading it for two thousand years. WHO IT IS FOR • Pastors preparing sermons • Seminary students working through exegesis • Christians who have outgrown a plain reader • Anyone who wants a quiet, beautiful place to study WHAT IS INSIDE • Every book, every chapter, three translations (BSB, WEB, KJV) including the Apocrypha • Study Canvas — an AI study partner that cites its sources instead of making things up • Ninety thousand verse commentaries drawn from seven historic sources • Fourteen thousand Greek and Hebrew lexicon entries • More than fifty confessions and catechisms, fully searchable • Reading plans, highlights, notes with folders, cross-references, and Old-to-New Testament connections • Compare Mode — ask a theological question and see how different traditions answer BUILT TO BE TRUSTED Rhema is careful. Every claim is tied to a source. When scholars disagree, Rhema shows you the disagreement instead of smoothing it over. You can see exactly where every quote comes from, and skip anything you would rather not trust. DESIGN THAT RESPECTS THE TEXT Serif typography for Scripture. Quiet, earthy colors. Works in light or dark. No ads, ever. FREE FOREVER, WITH OPTIONAL PRO The core reader, one reading plan, and Limited use of Study Canvas are free forever. Pro unlocks the full commentary library, the full lexicon, all reading plans, and our highest study limits - starting with a 3-day free trial. Questions or feedback? hello@rhemabible.co
Screenshots
Verdict
The clearest difference is monetization model: Rhema Bible Study at freemium against TheosU's subscription. Rhema Bible Study also leads on review sentiment (100% vs 87%). TheosU's advantage is ratings volume (83 vs 7). On price, rating, update cadence and ads there is nothing between them.
Scored on Price · Rating · Positive reviews · Number of ratings · Update frequency · Ads · In-app purchases · Monetization · Best chart rank · Devices · Requires iOS
Both are free to download. TheosU sells 5 in-app purchases, starting at $13.99 per month and Rhema Bible Study sells 2 in-app purchases, starting at $8.99 per month. Whichever you choose, the download price is not the number that matters.
On the App Store both sit at effectively the same score — 4.8 for TheosU against 4.9 for Rhema Bible Study. That said, the two scores are not equally well evidenced: TheosU has 83 ratings behind it against 7, so its average is the more settled of the two. Written reviews are what separate them: 87% of TheosU's written reviews are positive against 100% of Rhema Bible Study's.
TheosU ships an update monthly, Rhema Bible Study every 3 weeks. The most recent releases landed on November 3, 2026 and October 31, 2026 respectively.
| Parameter | TheosU | Rhema Bible Study |
|---|---|---|
| Price | Free | Free |
| Rating | 4.8 (83 ratings) | 4.9 (7 ratings) — better |
| Positive reviews | 86.7% of reviews | 100.0% of reviews — better |
| Number of ratings | 83 — better | 7 |
| Update frequency | Monthly | Every 3 weeks — better |
| Ads | No | No |
| In-app purchases | Yes | Yes |
| Monetization | Subscription | Freemium — better |
| Devices | iPhone, iPad, Apple TV | iPhone, iPad, iPod |
| Requires iOS | 16.0 | 15.1 — better |
| Further details — not scored | ||
| Size | 67 MB | 50 MB |
| Age rating | 4+ | 4+ |
| Developer | TheosU, LLC | Robert Courson |
Customer experience
TheosU
Rhema Bible Study
In-app purchases
TheosU
- Monthly subscription3 Days trial$13.991 Month
- Monthly Subscription7 Days trial$15.991 Month
- Core - Monthly3 Days trial$15.991 Month
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- Core - Annual$159.991 Year
- Annual Subscription7 Days trial$159.991 Year
Rhema Bible Study
- Rhema Pro Monthly3 Days trial$8.991 Month
- Rhema Pro Annual3 Days trial$74.991 Year







