Comparison

Vocabulary Miner vs Readolution

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

Head to head
About

Vocabulary Miner

This app simplifies vocabulary learning through flashcards and spaced repetition. Create your own word lists or download pre-made ones for various languages and purposes. Track your progress with statistics and learn offline on any device.

Highlights
  • Create custom word lists
  • Spaced repetition system (SRS)
  • TTS pronunciation
  • Downloadable vocabulary packs
  • Offline learning
  • Progress statistics
  • Web app for import/export
Features
Read full description

Vocabulary Miner - Flashcards made brilliantly simple. Vocabulary Miner is a free Flashcard vocabulary app with spaced repetition (SRS) for the learning of a foreign language. You say more with every word. Vocabulary learning is easy and fun. You can quickly make your dictionary with TTS pronunciation in any language or download vocabulary to learn English, German, French, Spanish, Czech, and other languages Great for: - a foreigner in a new country Vocabuary Miner has special expat vocabulary. Just search for keyword expat or #saymore. - an advanced learner or a beginner Vocabulary Miner is suitable for both, rookies and advanced learners. You can create your own word list at any Level or download vocabulary from A1 to C2. - a traveler Vocabulary Miner has a special vocabulary for travelers in 15 languages - At the airport, Travel with most of useful words - an enthusiast Vocabulary Miner has special Word list for any enthusiast who is just looking for more. What you get: - Create your own Word Lists! - Save time by downloading users' and experts' vocabulary as the Premium member from the database with many languages and topics for every purpose: travel packages, relocation, shopping, illness… more than 600 000 Flashcards. - Learn everywhere, on all devices (iPhone, iPad), even OFFLINE. - Publish your vocabulary for others. Rate and comment on Word Lists made by other users. - The import and export of words can be found in our Web App: https://app.vocabulary-miner.com. Words are easily imported by copy and paste from any of your Word Lists in your computer and printed afterwards in .pdf or downloaded in .csv. - No prescribed lessons - you decide what you want to learn. - Learn more than one language at once, create your own dictionary with example sentences, or download ready-to-learn vocabulary. - Statistics show you that you remember more and more words with every learning session. Each package has its own statistics to track your progress. - The app has 6 language settings besides English (Czech, Slovak, Polish, French, Spanish, German). The app sets your language according to your phone language. - Your Word Lists are always safe on our servers. PREMIUM Membership: - Once you go Premium, all Word lists are free to use without limits. - The database is growing every day: 15+ languages (Czech, English, German, Croatian, Ukrainian, Russian, Serbian, Turkish, Slovak, Spanish, French, Latin, Bulgarian, Italian) - Any user can share their vocabulary with the community and download Word lists of other users. Rate the best one, write a comment, share your opinion. For info: www.vocabulary-miner.com www.facebook.com/vocabularyminer www.medium.com/vocabularyminer WebApp for fast import and export of words: https://app.vocabulary-miner.com Vocabulary Miner can be used free of charge with limited access to Word lists' downloads. To download the unlimited number of Word lists, you can buy the monthly or yearly Premium subscription. A monthly or yearly purchase will be applied to your iTunes account at the end of the trial on confirmation. Subscriptions will automatically renew unless canceled within 24-hours before the end of the current period. You can cancel anytime with your iTunes account settings. Any unused portion of a free trial will be forfeited if you purchase a subscription Payment will be charged to iTunes Account at confirmation of purchase. Your subscription will be automatically renewed unless auto-renew is turned off at least 24 hours before the end of the current period. Your subscription will be charged for renewal within 24 hours prior to the end of the current period. Subscriptions may be managed by the user and auto-renewal may be turned off by going to the user's iTunes Account Settings after purchase. For more information, see our Terms of Service at https://vocabulary-miner.com/terms/ and Privacy policy at https://vocabulary-miner.com/privacy-policy/.

About

Readolution

Enhance your vocabulary by reading real books and discovering new words in context. This app provides inline translations, rich definitions, and personalized learning exercises to help you master vocabulary effectively. It transforms reading into an intelligent system for serious language growth.

Highlights
  • Inline translations while reading
  • Rich definition pop-ups
  • Personalized vocabulary saving
  • Card-based learning exercises
  • Word frequency prioritization
  • Built-in translator
  • Lemma and word form recognition
Read full description

Reading is one of the most natural ways to grow a language, because every new word appears with emotion, context, rhythm, and repetition. Readolution turns that advantage into a complete vocabulary-building system: you read real books, discover words in context, understand them deeply, save the useful details, and review them later with learning exercises. It is built for learners who want vocabulary to grow from actual reading, not from isolated word lists. Read books and build vocabulary at the same time. Readolution transforms every page into a learning space where new words are discovered naturally, inside the story or text where they actually belong. • See inline translations while you read. Saved words can appear directly above the original text, helping you recognize vocabulary instantly without breaking the reading flow. • Open a rich definition pop-up for deeper understanding. Tap a word to see translations, pronunciation, word forms, parts of speech, definitions, synonyms, examples, and the sentence where the word appeared. • Choose what matters and save it. Translations, definitions, examples, synonyms, and context can become part of your personal dictionary, so each saved word carries real learning material with it. • Turn your dictionary into a learning system. Saved vocabulary is not just stored; it becomes material for card-based practice, with learning progress, favorites, folders, tags, and review-focused organization. • Learn smarter with word frequency. Readolution can prioritize common, high-value vocabulary first, helping you focus on words that bring the biggest improvement to everyday comprehension. • Use the translator beyond books. The built-in translator lets you explore words, phrases, and sentences outside the reader, then save useful results into the same vocabulary system. • Master forms, not just dictionary headwords. Readolution understands lemmas and word forms, so learning a word can also help you recognize its variations while reading. Keep everything connected. The reader, inline translation, definition pop-up, dictionary, translator, and learning exercises work together as one loop: read, understand, save, review, recognize, and remember. Designed for serious vocabulary growth. Readolution helps you move from passive recognition to active learning by turning real reading into a personal, intelligent vocabulary engine.

Screenshots

Vocabulary Miner4 screens
Readolution4 screens

Verdict

The call

The clearest difference is in-app purchases: Readolution at none against Vocabulary Miner's 3. Vocabulary Miner's advantage is ratings volume (32 vs 1). On price, rating, ads 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

CostPrice · In-app purchases · Ads · Monetization

Both are free to download. Vocabulary Miner sells 3 in-app purchases, starting at $1.99 per year. Readolution asks for nothing beyond the download.

ReceptionRating · Positive reviews · Number of ratings

On the App Store both sit at effectively the same score — 4.9 for Vocabulary Miner against 5.0 for Readolution. That said, the two scores are not equally well evidenced: Vocabulary Miner has 32 ratings behind it against 1, so its average is the more settled of the two.

Scorecard3 real differences · 7 level
Vocabulary Miner versus Readolution: the parameters behind the verdict, then further details
ParameterVocabulary MinerReadolution
PriceFreeFree
Rating4.9 (32 ratings)5.0 (1 ratings) — better
Positive reviews74.3% of reviews—
Number of ratings32 — better1
Update frequencyEvery 5 weeks—
AdsNoNo
In-app purchasesYesNo — better
MonetizationFreemiumFree — better
DevicesiPhone, iPad — betteriPhone
Requires iOS16.0 — better16.6
Further details — not scored
Size20 MB65 MB
Age rating4+4+
DeveloperSKOUMAL s.r.o.OKOSPACE Inc.

Customer experience

Vocabulary Miner

All ratings30 ratings
Positive100.0%
Neutral0.0%
Negative0.0%
Written reviews35 reviews
Positive74.3%
Neutral8.6%
Negative17.1%

Readolution

All ratings1 ratings
Positive100.0%
Neutral0.0%
Negative0.0%

In-app purchases

3 purchases

Vocabulary Miner

Subscriptions3
  • Premium$1.991 Year
  • Monthly Premium7 Days trial$1.991 Month
  • Yearly Premium7 Days trial$20.991 Year
None

Readolution

No in-app purchases

Questions

Is Vocabulary Miner free?
Vocabulary Miner is free to download, with in-app purchases available.
Is Readolution free?
Readolution is free to download, with no in-app purchases.
Which has better reviews, Vocabulary Miner or Readolution?
Readolution is rated higher. Vocabulary Miner averages 4.9 out of 5 from 32 ratings, while Readolution averages 5.0 from 1 ratings.
Do Vocabulary Miner or Readolution have ads?
Neither Vocabulary Miner nor Readolution shows ads.

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