Decanon vs Logos AI
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
Decanon
This app offers a scholarly analysis of the Protestant Bible, breaking down each book into sections with academic annotations. It focuses on critical biblical scholarship, addressing historical, ethical, and textual issues rather than devotional reading.
- Scholarly annotations for all 66 Protestant Bible books
- Analysis of issues like violence, misogyny, and slavery
- Full-text search across books and annotations
- Filter by specific issue categories
- Offline functionality
- No account or tracking required
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The canon, deconstructed. Decanon is a critical reading guide to all 66 books of the Protestant Bible. It breaks each book into concise, approachable sections and highlights passages that raise questions about violence, misogyny, slavery, anti-LGBTQ teaching, harm to children, science, history, internal consistency, racism, morality, and logic. EXPLORE THE CANON • Browse all 66 books by testament and category • Search book names, section titles, passage references, summaries, and annotations • Filter the catalog by any of 11 issue types • Expand each flag to read the full critical annotation • Use the passage reference to check the text in any Bible • Share sections or copy references CONTEXT, NOT MOCKERY Decanon is written for people examining or deconstructing claims of biblical inerrancy. Its goal is direct, respectful criticism—not mockery of religious people or the many ways people understand these texts. SOURCES AND SCOPE A general bibliography identifies works that informed the app’s editorial approach, including biblical scholarship and critical reference works. These are not item-level citations for every annotation. Decanon is a guide, not a Bible translation. It contains summaries, annotations, and passage references rather than the complete text of scripture. ACCESS Genesis and Exodus guides are included free. A one-time, non-consumable Full Access purchase unlocks the remaining 64 book guides. There is no subscription. Purchases and restores use Apple’s StoreKit. PRIVACY No account, ads, analytics, or tracking. Reading content is bundled and available offline. App Store purchases, restores, support links, sharing, and review prompts may use Apple or services you choose. Content note: Decanon discusses violence, abuse, discrimination, sexuality, and other mature themes in text.
Logos AI
This app helps users create personalized Bible study plans tailored to their spiritual goals. It offers structured readings, reflections, and guided prayers to deepen engagement with Scripture daily. Track your progress and choose your preferred Bible translation for a focused faith journey.
- Personalized Bible study plans
- Daily Scripture readings
- Topic-connected reflections
- Guided prayers
- Progress tracking
- Multiple Bible translations
- Content review reporting
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Create personalized study plans based on the themes, questions, and spiritual goals that matter to you. Explore Scripture through structured readings, thoughtful reflections, and guided prayers designed to support your daily journey of faith. With Logos AI, you can: • Create personalized Bible study plans • Read daily Scripture passages • Explore reflections connected to each topic • Receive guided prayers • Follow your progress throughout each plan • Choose your preferred Bible translation • Report content that may need review Whether you are beginning your Bible journey or seeking a deeper study routine, Logos AI provides a focused and accessible space for engaging with Scripture every day.
Screenshots
Verdict
The clearest difference is in-app purchases: Logos AI at none against Decanon's 1. Logos AI also leads on update cadence (every 2 days vs fortnightly) and ratings volume (6 vs 1). On price, rating, ads and monetization model 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. Decanon sells 1 one-off in-app purchase. Logos AI asks for nothing beyond the download.
On the App Store both sit at effectively the same score — 5.0 for Decanon against 5.0 for Logos AI. That said, the two scores are not equally well evidenced: Logos AI has 6 ratings behind it against 1, so its average is the more settled of the two.
Decanon ships an update fortnightly, Logos AI every 2 days. Both last shipped on October 31, 2026.
| Parameter | Decanon | Logos AI |
|---|---|---|
| Price | Free | Free |
| Rating | 5.0 (1 ratings) | 5.0 (6 ratings) |
| Number of ratings | 1 | 6 — better |
| Update frequency | Fortnightly | Every 2 days — better |
| Ads | No | No |
| In-app purchases | Yes | No — better |
| Monetization | Free | Free |
| Devices | iPhone, iPad | iPhone, iPod |
| Requires iOS | 17.0 | 15.1 — better |
| Further details — not scored | ||
| Size | 19 MB | 60 MB |
| Age rating | 17+ | 4+ |
| Developer | OMAR DANIEL GRAZIANO | Anderson Henrique |
In-app purchases
Decanon
- Full Access$9.99
Logos AI
No in-app purchases








