Omnibook vs Leaf
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
Omnibook
A digital publication reader designed for the latest generation of e-books. It offers a modern platform for accessing and enjoying digital content.
- Digital publication reader
- Last generation technology
- Modern interface
- E-book access
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Omnibook app is a last generation of digital publication reader.
Leaf
This app helps you track your reading journey for both books and audiobooks. Build consistent reading habits with detailed insights, customizable themes, and private iCloud synchronization. It offers features like goal setting, streak tracking, and beautiful progress charts.
- Log books and audiobooks
- Track reading sessions
- Set yearly reading goals
- View weekly/monthly insights
- Customizable themes
- iCloud sync
- Export data
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Leaf: Reading Tracker is your private companion for tracking books and audiobooks. Build lasting reading habits with beautiful insights, customizable themes, and seamless iCloud sync. TRACK YOUR READING • Log books and audiobooks in one unified library • Track reading sessions with precise page counts and time • Set bookmarks and notes as you read • Import books with ISBN scanner • Organize with custom collections BUILD READING HABITS • Set yearly reading goals (books or pages) • Track daily reading streaks • View weekly, monthly, and yearly insights • Beautiful charts show your progress over time • Get motivated by your reading patterns BEAUTIFUL & CUSTOMIZABLE • Multiple gorgeous themes • Clean, distraction-free interface • Smooth animations and haptic feedback • Optimized for all iPhone sizes • Accessibility support with Dynamic Type and VoiceOver AUDIOBOOK SUPPORT • Track audiobook listening sessions • Chapter-based progress tracking • Lock screen playback controls • Background audio support • Smart rewind and playback speed controls PRIVACY FIRST • Sign in with Apple for maximum privacy • iCloud sync keeps your data secure and private • No tracking, no ads, no data collection • Your reading data belongs to you • Optional: Use as guest without sign-in SYNC & BACKUP • Seamless iCloud sync across all your devices • Automatic backup of your reading history • Conflict-free sync ensures data safety • Export your data anytime (CSV format) INSIGHTS & STATISTICS • Reading pace and time tracking • Books completed over time • Pages read per day/week/month • Streak tracking and milestones • Genre and collection analytics Perfect for: • Book lovers building consistent reading habits • Audiobook listeners tracking multiple titles • Students managing academic reading • Anyone wanting beautiful reading analytics • Privacy-conscious readers Leaf respects your privacy, celebrates your progress, and makes reading tracking effortless. Whether you're a casual reader or hitting ambitious yearly goals, Leaf grows with you. Download Leaf today and transform how you track your reading journey. --- Privacy Policy: https://quiet-forge.com/apps/leaf/privacy Support: support@quiet-forge.com
Screenshots
Verdict
The clearest difference is rating: Leaf at 5.0 against Omnibook's 1.0. Leaf also leads on update cadence (every 4 weeks vs every 3 months). Omnibook's advantage is in-app purchases (none vs 4) and iOS requirement (15.0 vs 18). On price, ratings volume, 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. Leaf sells 4 one-off in-app purchases. Omnibook asks for nothing beyond the download.
Leaf holds the better App Store score, 5.0 against 1.0. Both are backed by a comparable volume of ratings — 1 and 2 respectively.
Omnibook ships an update every 3 months, Leaf every 4 weeks. The most recent releases landed on November 3, 2026 and October 30, 2026 respectively.
| Parameter | Omnibook | Leaf |
|---|---|---|
| Price | Free | Free |
| Rating | 1.0 (1 ratings) | 5.0 (2 ratings) — better |
| Number of ratings | 1 | 2 — better |
| Update frequency | Every 3 months | Every 4 weeks — better |
| Ads | No | No |
| In-app purchases | No — better | Yes |
| Monetization | Free | Free |
| Devices | iPhone, iPad, iPod — better | iPhone, iPad |
| Requires iOS | 15.0 — better | 18 |
| Further details — not scored | ||
| Size | 25 MB | 26 MB |
| Age rating | 4+ | 4+ |
| Developer | Pixel & Cicero | John Keith Zank |
In-app purchases
Omnibook
No in-app purchases
Leaf
- Small Tip$0.99
- eBook Reader$1.99
- Generious Tip$2.99
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- Audiobook Player$4.99
