RedOne Engine vs Thomson Bible
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
RedOne Engine
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Red One is a multilingual search engine for manuscripts and rare books that have no Turkish or English translation. Upload a PDF or scanned page; if there is no text layer it is read with OCR/HTR, corrected line by line, and given a scholarly transliteration and IPA pronunciation. SEARCH • Exact and near-spelling matches (vowel marks, hamza, ya/kaf variants normalised automatically) • Synonyms and near-synonyms: your query is expanded in the languages of the work (Ottoman Turkish, Arabic, Persian, Pashto, Urdu, Gorani, Latin, Ancient Greek, Hebrew, Syriac, Old Turkic…) • Semantically related passages (multilingual embeddings) DICTIONARY-STYLE RESULTS • Headword: original script · transliteration (İA/DMG/ALA-LC) · IPA · Turkish/English gloss • Every hit comes with its full sentence in three layers: original / transliteration / IPA • Location: work, edition, printed page and line number (PDF page shown separately) • Line highlighting on the page image OBSIDIAN CONCEPT GRAPH • Export headwords as [[wikilinked]] Markdown notes plus a .canvas file • Send a single note via obsidian:// and grow your concept network in Graph View Built for philologists, historians, theologians and anyone working with classical texts.
Thomson Bible
Explore the 1808 Charles Thomson Bible translation with audio narration and detailed study tools. Features include offline listening, adjustable text, and original Greek word lookups. Offers reading plans and a daily verse widget.
- Audio narration with verse highlighting
- Offline listening with adjustable speed
- Original Greek Septuagint and Textus Receptus lookup
- Adjustable text size and spacing
- Searchable Bible text with note-taking
- Reading plans and daily verse widget
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Read and listen to the Charles Thomson Bible: the 1808 translation by Charles Thomson, Secretary of the Continental Congress, and the first published English translation of the Greek Old Testament, the Septuagint. LISTEN • Every chapter read aloud, with each verse lighting up as it is spoken • Seven narrators, all built in, with no internet needed • Background music and nature sounds, a sleep timer and adjustable speed READ • Turn pages like a real book, or scroll without stopping • On iPad, two facing pages when you turn it sideways • The words of God and of Christ in blue, and Old Testament quotations in bold, as printed in this edition • Decorated chapter initials, as in the printed edition • Adjustable text size and line spacing, in light or dark STUDY • Tap any verse to see the Greek it was translated from: the Septuagint for the Old Covenant, the Textus Receptus for the New • Tap any word to see the Greek word behind it, with its meanings • Small letters in the text link the Old and New Covenants: what a verse quotes, where it is quoted, and passages to compare • Search the whole Bible and keep your own notes READING PLANS • The whole Bible, the New Covenant, the Gospels, the Psalms and more, at your own pace • Optional daily reminders VERSE OF THE DAY • A new verse every day, on your Home Screen with the widget PRIVATE BY DESIGN No account, no ads, no tracking. Everything stays on your device. The text is from Calvin Breda's 2026 edition of the Charles Thomson Bible, checked word for word against the source.
Screenshots
Verdict
The clearest difference is iOS requirement: RedOne Engine at 16.4 against Thomson Bible's 18.0. On price, update cadence, ads and in-app purchases 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. Neither carries in-app purchases, so what you see is what you pay.
Both ship on a similar rhythm, roughly every 2 days. The most recent releases landed on October 31, 2026 and October 26, 2026 respectively.
| Parameter | RedOne Engine | Thomson Bible |
|---|---|---|
| Price | Free | Free |
| Rating | — | 5.0 (2 ratings) — better |
| Number of ratings | — | 2 — better |
| Update frequency | Every 2 days | Every 2 days |
| Ads | No | No |
| In-app purchases | No | No |
| Monetization | — | Free |
| Devices | iPhone, iPad | iPhone, iPad |
| Requires iOS | 16.4 — better | 18.0 |
| Further details — not scored | ||
| Size | 44 MB | 1.7 GB |
| Age rating | 4+ | 4+ |
| Developer | Emir Tufan | Jason Breda |
In-app purchases
RedOne Engine
No in-app purchases
Thomson Bible
No in-app purchases
Questions
Is RedOne Engine free?
Is Thomson Bible free?
Do RedOne Engine or Thomson Bible have ads?
Which is updated more often, RedOne Engine or Thomson Bible?
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