Prayer Book vs Omni Translator
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
Prayer Book
Access hundreds of Bahá'í prayers in multiple languages. Browse by category or use the search function to find specific prayers. Keep your spiritual resources readily available wherever you are.
- Hundreds of Bahá'í prayers
- Multiple language support
- Browse by category
- Built-in search feature
- Offline access
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Prayer Book contains hundreds of prayers from the sacred writings of the Bahá’í Faith in Czech, Dutch, English, Fijian, French, German, Icelandic, Persian, Slovak and Spanish. You can browse for a particular prayer by category, or find it by using the built-in search feature. Now wherever you go, you'll always have your prayer book with you! Some of the categories include: *Aid and Assistance *America *Children *The Departed *Detachment *Families *Gatherings *Healing *Nearness to God *Peace *Unity *Youth Keywords: Bahá’í, Bahai, Baha'i
Omni Translator
Translate text between numerous languages using a free machine translation API. Supports a wide range of European and Asian languages for quick and easy communication.
- Multi-language translation
- Free API access
- Supports 15+ languages
- Text translation interface
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This application provides an interface to a free machine translation API for many languages including Czech, Danish, Dutch, English, French, German, Italian, Japanese, Korean, Polish, Portuguese, Russian, Spanish and Ukrainian.
Screenshots
Verdict
The clearest difference is review sentiment: Prayer Book at 96% against Omni Translator's 49%. Prayer Book also leads on rating (4.9 vs 2.8) and in-app purchases (none vs 2). Omni Translator's advantage is update cadence (every 9 days vs every 6 months). On price, ratings volume and device support 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. Omni Translator sells 2 one-off in-app purchases. Prayer Book asks for nothing beyond the download.
Prayer Book holds the better App Store score, 4.9 against 2.8. Both are backed by a comparable volume of ratings — 56 and 48 respectively. Written reviews point the same way: 96% of Prayer Book's written reviews are positive against 49% of Omni Translator's.
Prayer Book ships an update every 6 months, Omni Translator every 9 days. The most recent releases landed on November 6, 2026 and October 31, 2026 respectively.
| Parameter | Prayer Book | Omni Translator |
|---|---|---|
| Price | Free | Free |
| Rating | 4.9 (56 ratings) — better | 2.8 (48 ratings) |
| Positive reviews | 96.1% of reviews — better | 49.3% of reviews |
| Number of ratings | 56 — better | 48 |
| Update frequency | Every 6 months | Every 9 days — better |
| Ads | No — better | Yes |
| In-app purchases | No — better | Yes |
| Monetization | Free — better | Free with in-app purchases |
| Devices | iPhone, iPad, iPod — better | iPhone, iPad |
| Requires iOS | 13.0 — better | 27.0 |
| Further details — not scored | ||
| Size | 7 MB | 7 MB |
| Age rating | 4+ | 4+ |
| Developer | Arash Payan | Petr Homola |
Customer experience
Prayer Book
Omni Translator
User reviews
Prayer Book
From 56 App Store ratingsWhat we love
- 🙏 Excellent multilingual prayer book
- 👍 Very convenient and easy to use
- 🔍 Great selection of prayers
- 💡 Helpful features like word count
- 📚 Comprehensive prayer collection
Room to improve
- 🐛 Search function not working for some users
- 🔍 Difficulty finding specific prayers
- 🔦 Poor visibility/readability in dark settings
- 🔗 Broken developer website link
- 🤖 Lack of app support/contact information
Omni Translator
From 48 App Store ratingsWhat we love
- 🚀 Simple
- 👍 Helpful on a casual basis
- 🚀 Translates whole sentences instantly
- 👍 Great for travel and speaking to natives
- 👍 Accurate translations
Room to improve
- 🐛 Inaccurate translations
- 🐛 Limited languages
- 🐛 Doesn't work offline
- 🐛 Crashes and bugs
- 🐛 Annoying ads and in-app purchases
Bugs and requests
Prayer Book
Reported bugs
3 issues- Search function not working on some devices
- Prayers not displaying correctly in certain languages
- App crashing or not loading for some users
Requested features
9 requests- Multiple bookmark lists
- Night mode/dark theme
- Ability to organize bookmarks by category
- Integration with other sacred writings
- Ability to add/sync personal prayers
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- Compass pointing to Qiblih
- Samoan language support
- Read-aloud functionality
- Baha'i calendar integration
Omni Translator
Reported bugs
5 issues- Crashes on launch
- Incorrect translations, especially for grammar and context
- Keyboard disappears after translation
- Incompatible with iOS updates
- Privacy issues with accessing user data
Requested features
5 requests- Add more languages like Punjabi, Cantonese, Latin, Swahili, Farsi, Slovenian
- Provide pronunciations and romanized text for non-Latin scripts
- Allow offline use and local dictionaries
- Add copy/paste and text-to-speech functionality
- Improve grammar and context-aware translations
In-app purchases
Prayer Book
No in-app purchases
Omni Translator
- Ad Free Version$1.99
- Voice output for target languages (unlimited)$1.99
Questions
Is Prayer Book free?
Is Omni Translator free?
Which has better reviews, Prayer Book or Omni Translator?
Do Prayer Book or Omni Translator have ads?
Which is updated more often, Prayer Book or Omni Translator?
Other comparisons
