Comparison

MemU vs ReadBubo

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

Head to head
About

MemU

This app redefines flashcards by incorporating networked learning, connecting study material to external sources like movies, books, and dictionaries. It enhances spaced repetition with contextual understanding and offers pronunciation practice within review sessions.

Highlights
  • Networked flashcards
  • Spaced repetition
  • Import Anki decks
  • Movie/book/dictionary integration
  • Pronunciation practice
  • Text-to-speech
Features
Read full description

MemU is the creator of Flashcard 2.0 — a new model of networked flashcards built around two dimensions of memory: time and connection. Flashcard 1.0 asks: “When should I see this again?” Flashcard 2.0 also asks: “What is this connected to?” MemU keeps spaced repetition at the center of learning, then adds another dimension: connect a card to the dictionaries, books, movies, notes, and other knowledge around it. - BRING YOUR EXISTING CARDS: Import Anki-compatible .apkg decks and start studying them directly in MemU. Create and study rich flashcards with text, cloze deletion, image occlusion, MathJax, images, audio, TTS, custom templates, and more. Compatible decks can also be exported to .apkg when needed. - MOVIES AS SOURCES: Import movie subtitles, search for text, and connect matching subtitles and movie clips directly to a card. Keep the dialogue and scene around what you are learning instead of remembering an isolated word or sentence. - =BOOKS AS SOURCES: Import ebooks and search their chapters and text. Connect a relevant passage to a card while keeping the book itself as the source of truth. - DICTIONARIES AS SOURCES: Import electronic dictionaries and search them directly inside MemU. Connect definitions, pronunciations, examples, and reference information to the card you are learning while keeping the original dictionary entry as the source. - YOUR OWN CARDS AS SOURCES: Your existing knowledge can become reusable context. Add a dictionary card template to a deck to make its notes searchable. Find useful content from the same deck or other collections and connect it to another card without copying or duplicating the original content. Your cards don't just store knowledge. They can become sources for other cards. - PRONUNCIATION INSIDE YOUR FLASHCARDS: Don't just recognize an answer. Say it. Add pronunciation practice to a flashcard, speak during review, and receive pronunciation feedback at word and phoneme level. Turn passive recognition into active production without leaving your review session. - NATURAL ONLINE TTS: Give your flashcards a voice with online text-to-speech. Listen to words, sentences, definitions, and examples directly while reviewing. FLASHCARD 1.0 + FLASHCARD 2.0 Spaced repetition helps answer: “When should I review this again?” Networked flashcards add: “What is this connected to?” MemU does both. MemU created Flashcard 2.0 to move flashcards beyond isolated question-and-answer pairs — while keeping the speed, flexibility, and spaced repetition that make flashcards powerful. **Anki is a registered trademark of Ankitects Pty Ltd. This app is not affiliated with or endorsed by Ankitects Pty Ltd.

About

ReadBubo

Features
Read full description

Readbubo helps you learn a language by reading content you actually enjoy from books, articles, and audio with the comprehensible input language learning method. TAP ANY WORD TO TRANSLATE Tap a word for an instant definition. Select a phrase for a full translation. BUILD VOCABULARY AS YOU READ AND LISTEN TO AUDIO Every word you look up is saved to your personal wordlist. Review with smart flashcards that use spaced repetition to help you remember long-term. IMPORT ANYTHING Import text, EPUB books, or audio files in any of 29 supported languages. Import a podcast, lecture, or audiobook and Readbubo automatically transcribes it into readable text, ready to ead and translate word by word. LISTEN WITH AUDIO Hear any word pronounced in your target language. Have entire pages read aloud to you in your target language to train your ear while you read. 29 LANGUAGES Spanish, French, German, Italian, Portuguese, Japanese, Korean, Chinese, Arabic, Russian, Dutch, Polish, Swedish, Norwegian, Danish, Finnish, Romanian, Czech, Hungarian, Greek, Turkish, Ukrainian, Vietnamese, Indonesian, Malay, Catalan, Hindi, Hebrew, and more. PREMIUM Unlock unlimited phrase translations, page read-aloud, and audio import with transcription with a free 7-day trial, cancel anytime.

Screenshots

MemU4 screens
ReadBubo4 screens

Verdict

The call

The clearest difference is in-app purchases: MemU at none against ReadBubo's 2. MemU also leads on iOS requirement (13.0 vs 15.1). 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. ReadBubo sells 2 in-app purchases, starting at $3.99 per month. MemU asks for nothing beyond the download.

Scorecard2 real differences · 8 level
MemU versus ReadBubo: the parameters behind the verdict, then further details
ParameterMemUReadBubo
PriceFreeFree
Rating4.8 (4 ratings) — better—
Positive reviews57.1% of reviews—
Number of ratings4 — better—
Update frequencyWeekly—
AdsNoNo
In-app purchasesNo — betterYes
MonetizationFree—
DevicesiPhone, iPad, iPod — betteriPhone, iPod
Requires iOS13.0 — better15.1
Further details — not scored
Size309 MB29 MB
Age rating4+17+
DeveloperBeijing Daoyehuo Technology Co.LtdJeremy Lay

In-app purchases

None

MemU

No in-app purchases

2 purchases

ReadBubo

Subscriptions2
  • Monthly Premium$3.991 Month
  • Annual Premium$39.991 Year

Questions

Is MemU free?
MemU is free to download, with no in-app purchases.
Is ReadBubo free?
ReadBubo is free to download, with in-app purchases available.
Do MemU or ReadBubo have ads?
Neither MemU nor ReadBubo shows ads.

Other comparisons