Comparison

WordNex vs SnapDic

Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.

Head to head
About

WordNex

Features
Read full description

Scan an English word with your camera, understand its meaning, and follow its connections to discover more. SCAN AND LOOK UP Point the camera at printed English text for a quick definition. Freeze the view, read text from a photo, or type a word to search. Correct recognized text when needed. EXPLORE THE WORD MAP Start from a specific meaning and navigate connected words. Explore synonyms, opposites, broader and more specific meanings, word families, parts, members, materials, causes, and implications where available. Follow your navigation path, go back and forward, and switch between Map and List. READ AND LISTEN Explore definitions, examples, and parts of speech in readable entries. Listen to words and definitions, adjust reading size, and use light or dark appearance. Multilingual equivalents from Open Multilingual Wordnet help you explore English vocabulary; coverage varies by language and meaning. KEEP YOUR DISCOVERIES Save individual meanings and named exploration trails. Reopen a trail to continue exploring, or share a trail as a PDF. A wider iPad layout keeps the map and reading pane together. WORKS ON YOUR DEVICE Dictionary lookup and image text recognition work offline. No account is required. Optional voice input needs an available on-device English speech-recognition model. ABOUT THE DICTIONARY English content is based on Princeton WordNet 3.0, with multilingual resources from Open Multilingual WordNet. WordNet focuses on nouns, verbs, adjectives, and adverbs. It is not a complete dictionary of every English word, and translated definitions are not available for every meaning. Camera recognition depends on focus, lighting, and text clarity. WordNet attribution and dictionary licenses are available in the app's acknowledgements. Questions or suggestions: zhaoxiaojian@hotmail.com

About

SnapDic

Features
Read full description

Collecting words is easy. Meeting them again at the right moment is not. SnapDic makes saving a word take one tap, then lets FSRS decide when you should see it again. Three ways to collect a word • Point your camera — on-device OCR reads text from books, signs, and screens; tap a word to see its meaning • Share from any app — select a word while reading and send it straight to your vocabulary • Search directly — look it up in the dictionary you prefer and save it on the spot Memorize with FSRS FSRS (Free Spaced Repetition Scheduler) tracks the stability and difficulty of each word separately and picks your next review date from them. Words you already know drift further apart; words you keep missing come back sooner. You never have to decide what to review or when. Features • Camera OCR dictionary — English, Korean, Japanese, and Chinese • Offline dictionaries — look words up with no connection • Share sheet intake — save a word without leaving what you were reading • Multiple vocabulary lists • FSRS-based review mode with automatic scheduling • Pick the dictionary you want at save time • Search history • Adjustable split — size the camera and dictionary panes to taste Made for • Readers who keep skipping over words they don't know • Anyone who builds vocabulary lists and never opens them again • People who want to remember words for years, not until the test This app is subject to Apple's standard terms and conditions (EULA). For more information, see Apple's Standard Terms and Conditions(https://www.apple.com/legal/internet-services/itunes/dev/stdeula/).

Screenshots

WordNex4 screens
SnapDic4 screens

Verdict

The call

The clearest difference is in-app purchases: WordNex at none against SnapDic's 1. WordNex also leads on ads (none vs shown) and update cadence (weekly vs every 3 weeks). On price, device support and iOS requirement there is nothing between them.

Scored on Price Ā· Rating Ā· Positive reviews Ā· Number of ratings Ā· Update frequency Ā· Ads Ā· In-app purchases Ā· Monetization Ā· Best chart rank Ā· Devices Ā· Requires iOS

CostPrice Ā· In-app purchases Ā· Ads Ā· Monetization

Both are free to download. SnapDic sells 1 one-off in-app purchase. WordNex asks for nothing beyond the download.

UpkeepUpdate frequency

WordNex ships an update weekly, SnapDic every 3 weeks. The most recent releases landed on October 7, 2026 and October 16, 2026 respectively.

Scorecard3 real differences Ā· 3 level
WordNex versus SnapDic: the parameters behind the verdict, then further details
ParameterWordNexSnapDic
PriceFreeFree
Update frequencyWeekly — betterEvery 3 weeks
AdsNo — betterYes
In-app purchasesNo — betterYes
DevicesiPhone, iPadiPhone, iPod
Requires iOS16.015.6 — better
Further details — not scored
Size127 MB157 MB
Age rating12+12+
Developer小偄 čµµRaynearSoft LLC

In-app purchases

None

WordNex

No in-app purchases

1 purchases

SnapDic

One-time1
  • Lifetime Premium$39.99

Questions

Is WordNex free?
WordNex is free to download, with no in-app purchases.
Is SnapDic free?
SnapDic is free to download, with in-app purchases available.
Do WordNex or SnapDic have ads?
SnapDic shows ads; WordNex does not.
Which is updated more often, WordNex or SnapDic?
WordNex ships an update weekly, and SnapDic every 3 weeks. Most recently, WordNex was updated on October 7, 2026 and SnapDic on October 16, 2026.

Other comparisons