Comparison

Vocalibrary vs Hi ABC

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

Head to head
About

Vocalibrary

This app helps you build vocabulary by creating personalized word lists from your reading material. It generates flashcards from frequently encountered words and allows you to study them in context with multiple dictionary definitions. You can also export your word lists for use with other learning tools.

Highlights
  • Create word lists from reading content
  • Generate flashcards from frequent words
  • Study words in context with sentences
  • Multiple dictionary integrations
  • Export word lists
  • In-app browser for word lookup
Features
Read full description

Insert what you read. > Vocalibrary creates WORD LISTS for each title Select the words you know > Vocalibrary hides known words to help you find the new words Enter FLASHCARDS > Vocalibrary creates flashcards from the most repeated words in your library Study with flashcards > See the SENTENCES from your library and see definitions with multiple DICTIONARIES === As you REGULARLY UPDATE YOUR LIBRARY with new content like the web pages you visited or the books you read, FLASHCARDS will be in the areas you interested in.   Have a personalized LIST OF ALL WORDS in your archive and all the words you know. Study new ones with several dictionaries and learn them with the sentences from your archive. Vocalibrary doesn't include an e-reader. You can continue using your favourite e-reader for the best reading experience when using Vocalibrary for SPOILER-FREE vocabulary building. You can even export the word lists to study with other apps. === Reading is not Learning: When you are reading, you skip over words that seem familiar to you, even if you don’t know their precise meanings. Best learners keep notes. • VOCALIBRARY LISTS the WORDS, NAMES and PLACES in seconds. • SORTS them BY FREQUENCY in your contents. Have an Up-To-Date Word List of Your Own: Just check words you know for once and they will be hidden for all contents at the same time and stay hidden later on. You can focus on what you need to learn. See Your Word in All Sentences in All of Your Uploaded Content: When you see a word in the context you choose, you can make connections and grasp them fully and remember naturally. Get notifications for the words in your favourite list. Customize the search page list for your favourite dictionary, visual search, thesaurus, encyclopedia, corpus etc. Use them together. Browse Without Entering Words Again and Again: The in-app browser enables you to search the words in your word list just by dragging them and easily switch within your search page list. We’re keeping a large list of search pages for you to choose. If your favourite page is not listed, you can always add your own. If you cannot add your favourite page, we welcome you to get in touch with us and ask for adding it to our list. What Happens in the Device, Stays in the Device: We care about your privacy and we do not log any content you uploaded. Please, check our privacy policy for details. Don’t Be Limited to Same Word Lists Everywhere : Add the content including the words you want to learn about your interests, specialities, hobbies, people, news topics, even fantastic universes etc. If you’re multilingual, you can add content with multiple languages. For ENGLISH, FRENCH, ITALIAN, GERMAN, SPANISH, PORTUGUESE, RUSSIAN and TURKISH Vocalibrary lists dictionary forms for you. (E.g. “go” for “go, went, gone”) In OTHER LANGUAGES, words are listed as they are. The Best Tools Set You Free. Here Are Some Ideas: • QUICKLY SELECT THE WORDS you know by adding any content you wrote or you're pretty sure that you knew every word in it. Use SELECT ALL button, review and remove checks for the new words. • To learn about A SPECIFIC TOPIC, use sharing from Safari, News or any other app and automatically have a LIST OF NOTIONS. • Applying for a NEW JOB, add related DOCUMENTS or use Safari sharing for COMPANY’S WEB PAGES and learn the names of key people and TERMINOLOGY. • Add subtitles for the TV SHOWS and LEARN the words SPOILER-FREE before watching. • MOVING TO A NEW PLACE, add local blogs and books and get familiar with EVERYTHING LOCAL. • Add the LYRICS of your favourite music, there is no better way of learning new​ words than singing songs you love. • Don't mark a word if you don't know what it exactly means or its synonyms. TAKE YOUR TIME TO LEARN. Currently Supported Formats: • eBooks: EPUB • Documents: TXT, CSV, PDF, DOC, DOCX • Subtitles: SRT format • Sharing: SAFARI, NEWS, NOTES etc. • PASTE text

About

Hi ABC

This app offers early English learning for toddlers and beginners. It combines text, pictures, and audio to teach common word pronunciations and meanings across various categories. The interface is simple and user-friendly for a comfortable learning experience.

Highlights
  • Interactive word pronunciation
  • Picture-based word learning
  • Categorized word learning
  • Multilingual support
  • Simple and intuitive interface
Read full description

Click the card to play the English pronunciation, and click the corresponding native language word to play the native language pronunciation. This is an English learning app specially designed for toddlers and beginners. The app aims to provide users with English enlightenment, learn the pronunciation of some common words, and help users memorize words by combining text and pictures. Users can easily learn different kinds of words like Fruits, Vegetables, Farm Animals, Wild Animals, Food, Drinks, Vehicles, Sea Animals, Sports, Colors, Insects, Shapes, Numbers and Alphabets etc. The main function: 1. Word classification: Users can choose different classifications of words to learn according to their own needs. 2. Word pronunciation: Users can click the card to hear the English pronunciation of the word, and can click the native language word to pronounce the native language pronunciation. 3. Picture display: Each word card is equipped with a corresponding picture, which can help users better understand the meaning of the word and deepen memory. 4. Multilingual support: This app supports multiple languages, and users can choose the desired language in the phone's settings for easy learning. 5. Good user experience: the interface design is simple and easy to operate, making users feel comfortable and relaxed in the process of learning English. If you are looking for an excellent English learning app, then this app is for you.

Screenshots

Vocalibrary4 screens
Hi ABC4 screens

Verdict

The call

The clearest difference is rating: Hi ABC at 5.0 against Vocalibrary's 4.4. Vocalibrary's advantage is in-app purchases (none vs 1) and update cadence (every 3 weeks vs every 6 weeks). On price, 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. Hi ABC sells 1 one-off in-app purchase. Vocalibrary asks for nothing beyond the download.

ReceptionRating · Positive reviews · Number of ratings

Hi ABC holds the better App Store score, 5.0 against 4.4. That said, the two scores are not equally well evidenced: Vocalibrary has 5 ratings behind it against 1, so its average is the more settled of the two.

UpkeepUpdate frequency

Vocalibrary ships an update every 3 weeks, Hi ABC every 6 weeks. The most recent releases landed on October 24, 2026 and October 22, 2026 respectively.

Scorecard6 real differences · 4 level
Vocalibrary versus Hi ABC: the parameters behind the verdict, then further details
ParameterVocalibraryHi ABC
PriceFreeFree
Rating4.4 (5 ratings)5.0 (1 ratings) — better
Positive reviews50.0% of reviews—
Number of ratings5 — better1
Update frequencyEvery 3 weeks — betterEvery 6 weeks
AdsNoNo
In-app purchasesNo — betterYes
MonetizationFree — betterFree with in-app purchases
DevicesiPhone, iPad, iPodiPhone, iPad, Mac, Vision Pro — better
Requires iOS11.0 — better16.0
Further details — not scored
Size12 MB19 MB
Age rating17+4+
DeveloperDever Consultancy Ltd浩东 邱

Customer experience

Vocalibrary

All ratings3 ratings
Positive100.0%
Neutral0.0%
Negative0.0%
Written reviews2 reviews
Positive50.0%
Neutral50.0%
Negative0.0%

Hi ABC

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

In-app purchases

None

Vocalibrary

No in-app purchases

1 purchases

Hi ABC

One-time1
  • unlock all cards$2.99

Questions

Is Vocalibrary free?
Vocalibrary is free to download, with no in-app purchases.
Is Hi ABC free?
Hi ABC is free to download, with in-app purchases available.
Which has better reviews, Vocalibrary or Hi ABC?
Hi ABC is rated higher. Vocalibrary averages 4.4 out of 5 from 5 ratings, while Hi ABC averages 5.0 from 1 ratings.
Do Vocalibrary or Hi ABC have ads?
Neither Vocalibrary nor Hi ABC shows ads.
Which is updated more often, Vocalibrary or Hi ABC?
Vocalibrary ships an update every 3 weeks, and Hi ABC every 6 weeks. Most recently, Vocalibrary was updated on October 24, 2026 and Hi ABC on October 22, 2026.

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