The only Bible app with synonym-mapped highlighting

See every shade of meaning
the original word carried.

Tap any word in Hebrew or Greek. DeepWord finds every occurrence of the same root — and every semantic cousin — and highlights them in context across the whole Bible. No other Bible app does this.

DeepWord Study screen — Galatians 3:27 laid out as a grid of original-language word cards
A live demonstration

See it work.

Tap one Hebrew or Greek word. Every English rendering — across every translation — lights up. This is what synonym-mapped highlighting means.

A study session

Galatians 3:27 says you have been "clothed with Christ."
What does clothed actually mean?

You've read this verse before. This time, you want to understand it.

01

Open Galatians 3.

"For all of you who were baptized into Christ have clothed yourselves with Christ." A verse you've read a hundred times. Today, you stop on it.

DeepWord reader showing Galatians 3
02

Tap the verse. See how every translation rendered it.

ASV says "did put on." BBE says the same. BSB says "have clothed yourselves." Darby says "have put on." Each translator made a choice. You see them all.

Galatians 3:27 in nine translations side-by-side
03

Open the Study screen. The verse, rebuilt in the original.

The English verse sits at the top. Below it, every Greek (or Hebrew) word in the verse — laid out as a grid of cards in English reading order. Each card carries the original word, its Strong's number, the transliteration (enedysasthe), the translator's English phrase (you have put on), and a plain-meaning gloss (to put on). ebaptisthēte sits next to baptized. Christon sits next to Christ. The English you've read your whole life, mapped card-by-card to the language Paul actually wrote in.

Galatians 3:27 in the Study screen — a grid of Greek word cards in English reading order
04

Tap any card. The Word Study panel opens.

ἐνδύω · to put on. A plain-English gloss right at the top — "to clothe someone with garments, or to put on clothing oneself," literal for dressing, figurative for spiritual attire. Then the word's parts at a glance: ἐν (in) plus δύνω (to sink into), with each distinct meaning broken out below. Already deeper than your study Bible footnote.

Word Study panel showing the restructured definition, word forms, and meanings of enduō
05

Want more? The full lexicon entry is right there — and it's actually readable.

Keep scrolling and the whole entry unfolds: every meaning with its own tappable Scripture references, where the word sits in the Greek Old Testament (here it renders the Hebrew לָבַשׁ — to clothe, wear), and a plain etymology — all restructured into clean labeled sections instead of dense reference-work prose. Tap any reference — Colossians 3:10, Luke 24:49 — and the reader opens to that verse. Greek draws on Abbott-Smith's lexicon and, where it deepens the picture, Thayer's; Hebrew on BDB — all rebuilt the same way. Seminary depth without the seminary library.

Restructured lexicon entry for enduō — labeled sections, tappable refs, Greek Old Testament equivalent and etymology
06

Then synonym-mapped highlighting does its thing.

Every other place this same Greek word appears in Scripture — with the English rendering highlighted. Be clothed. Has been clothed with. Putting on. Donned. Different English words. Same Greek root. Visible at a glance.

Other Occurrences showing synonym-mapped highlighting across verses
07

Cross-references give you the broader story.

Romans 13:14: "clothe yourselves with the Lord Jesus Christ." Ephesians 4:24: "put on the new self." Twenty verses connect the dots. Tap any one of them — the reader opens to that verse. Tap a word inside that verse. Tap another reference. The back button walks the chain in reverse, so you can drill as deep as you like without losing your place.

Cross-references showing related verses

One verse. Five minutes.
Depth you didn't know was possible to reach on your phone.

An honest comparison

Why not just use Logos,
Olive Tree, or Blue Letter?

Other tools are great. They're also expensive, desktop-shaped, or stuck in 2013. Here's where DeepWord lands.

DeepWordLogosOlive TreeBlue Letter
One-time price$19.99$9–200/moÀ-la-carte modulesFree, dated UI
Synonym-mapped highlighting
Mobile-first designDesktop-first2013
Hebrew/Greek + Strong's + BDB + Abbott-Smith + Thayer'sAdd-on
Lexicons restructured for readability
Cross-references included344,799
Works fully offline
Pricing

$19.99. Once. Forever.

No subscription. No in-app upsells. Free updates, for as long as DeepWord exists.

$19.99
Pay once, study forever.

No subscription. No surprises. Lifetime updates.

Download on the App Store
FAQ

Common questions.

Everything you'd want to know before buying.

Do I need to know Hebrew or Greek to use DeepWord?
No. DeepWord is built for serious students who read English. Tap any word in your translation and the Hebrew or Greek behind it appears with its meaning, lexicon entry, and every other verse where the same root shows up. The original languages do the work — you stay in English.
Which translations are included?
Nine: KJV, ASV, WEB (World English Bible), BSB (Berean Standard), NHEB (New Heart English Bible), YLT (Young's Literal), BBE (Bible in Basic English), Darby, and RNKJV (Restored Name KJV). All public domain or freely licensed. No subscription or in-app purchase to unlock more.
Is there an Android version?
Not yet. iOS only for now. Shipping one excellent experience beats shipping two compromised ones. Android may come later.
How is this different from the free Bible apps I already have?
Free apps give you the text. DeepWord gives you the structure beneath it. Tap any word and see the original Hebrew or Greek, the full lexicon entry — BDB for Hebrew, Abbott-Smith and Thayer's for Greek, restructured into clean labeled sections instead of dense walls of reference-work prose — every verse where the same root appears, and how different translators rendered it. The synonym-mapped highlighting is the part no other Bible app does.
What is "synonym-mapped highlighting" exactly?
Translators don't always agree on which English word to use. KJV says "raiment"; BSB says "clothes." DeepWord knows these came from the same Greek word and treats them as one — so when you tap that Greek word, every place it appears across every translation lights up, regardless of how the translator phrased it.
Will I keep getting updates after I buy?
Yes. $19.99 once, lifetime updates. New features, expanded data, bug fixes — all included. No "Pro" tier, no future paywall.
Can I read it offline?
Yes. Everything ships inside the app — Hebrew, Greek, Strong's, BDB, Abbott-Smith, Thayer's, all nine translations, 344,799 cross-references. Once installed, it works fully offline.
Is this affiliated with any denomination or theological tradition?
No. DeepWord is a study tool, not a curriculum. The translations and lexicons included represent a range of traditions. Whatever you bring to the text, the original languages and cross-references are there to help you go deeper.