Comparison

Lua Cafe vs Don't Forget

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

Head to head
About

Lua Cafe

Practice speaking over 30 languages with an AI tutor. Engage in natural conversations, receive instant feedback on grammar and translations, and improve fluency without pressure. Offers realistic AI voices for an immersive learning experience.

Highlights
  • Real-life conversation practice
  • Instant feedback and grammar tips
  • Ultra-realistic AI voices
  • Support for 30+ languages
  • No pressure learning environment
Features
Read full description

Stop freezing when you speak. Start practicing for real. If you can understand a language but freeze when it’s your turn to answer, Lua Cafe is for you. Speak out loud in real conversations and get corrected instantly. No flashcards. No drills. Talk to Lua about anything — your day, your trip, your plans, or a conversation you want to rehearse before it happens. Lua listens as you speak, corrects what you said, explains why, and replies out loud with a realistic voice so the conversation keeps moving. Tap any word or phrase for instant translations and mini-lessons. Get grammar explanations based on your actual mistakes — not generic exercises. Practice 30+ languages, including English, Spanish, French, Italian, Portuguese, German, Japanese, Korean, Mandarin, Arabic, Russian, Hindi, and more. Finally, the speaking practice you needed. Terms of Use (EULA): https://www.apple.com/legal/internet-services/itunes/dev/stdeula/

About

Don't Forget

This app uses AI-powered flashcards and a spaced repetition system to help you master vocabulary and pronunciation in over 30 languages. Create smart flashcards with voice input and track your progress as words move into long-term memory.

Highlights
  • Voice-activated flashcard creation
  • Automatic translation in 30+ languages
  • Spaced repetition algorithm
  • Progress tracking for memory retention
  • AI-powered personalized quizzes
  • Build personal language library
Features
Read full description

translate to spanish Memorizing is difficult, flashcards are boring. Don't Forget fixes that! It's a flashcards game that helps you improve your vocabulary, and pronunciation every day. - Create & review smart flashcards in seconds, using your voice - Automatic translation of words and phrases into 30+ languages - Master and Memorize Vocabulary & Pronunciation - Level up your library over time KEY FEATURES -- Language Learning -- Effortless Learning & Memorization - Save new words, phrases, vocabulary or facts instantly with voice or text input - AI-powered translations provide accurate meanings in context - Support for all major languages including Spanish, French, German, Japanese, Chinese, and more - Build your personal language learning library at your own pace Smart Memory System - Revolutionary spaced repetition algorithm optimizes your memorization schedule - Receive intelligent quiz notifications throughout your day - Each review session strengthens your long-term memory retention - Track your progress as vocabulary moves from short-term to permanent memory AI Flashcards That Adapt to You - Personalized quiz timing based on your memory performance - Contextual learning with romanization and part-of-speech information - Visual memory cues help reinforce language learning - Adaptive difficulty ensures optimal challenge level Flexible Learning Modes - Set flashcards per day frequency to match your style WHY DON'T FORGET WORKS Built on Proven Science Our memorization system leverages decades of cognitive science research. By testing your recall at precisely calculated intervals, Don't Forget moves information from working memory to long-term storage more effectively than traditional flashcards or language learning methods. Seamless Daily Integration Unlike other vocabulary apps that require dedicated study sessions, Don't Forget integrates naturally into your day. Quick notification quizzes take just seconds to complete, making consistent language learning achievable even with a busy schedule. Real Progress, Real Results Watch as your vocabulary grows from a handful of phrases to hundreds of permanently memorized words. Our unique progress tracking shows not just what you've learned, but what you'll remember forever. Perfect For: - Language learners seeking effective vocabulary memorization - Students studying for exams - Travelers building practical phrase collections - Professionals expanding business vocabulary - Anyone committed to lifelong learning and studying SUBSCRIPTION OPTIONS Don't Forget Premium - Upgrade for Unlimited flashcards, higher levels and enhanced features Whether you're studying languages, preparing for exams, or simply want to remember more, Don't Forget is your personal memory assistant. Privacy Policy https://getdontforget.com/privacy Terms of Use https://getdontforget.com/terms

Screenshots

Lua Cafe4 screens
Don't Forget4 screens

Verdict

The call

Lua Cafe and Don't Forget both sit at 4.9 stars, but that hides the real split: 100% of Don't Forget's written reviews are positive against 86% of Lua Cafe's. On price, rating, ratings volume and update cadence 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. Lua Cafe sells 2 in-app purchases, starting at $14.99 per month and Don't Forget sells 3 in-app purchases, starting at $3.99 per 7 days. Whichever you choose, the download price is not the number that matters.

ReceptionRating · Positive reviews · Number of ratings

On the App Store both sit at effectively the same score — 4.9 for Lua Cafe against 4.8 for Don't Forget. Both are backed by a comparable volume of ratings — 103 and 43 respectively. Written reviews are what separate them: 86% of Lua Cafe's written reviews are positive against 100% of Don't Forget's.

UpkeepUpdate frequency

Lua Cafe ships an update every 5 days, Don't Forget every 4 days. The most recent releases landed on September 24, 2026 and September 19, 2026 respectively.

Scorecard1 real difference · 9 level
Lua Cafe versus Don't Forget: the parameters behind the verdict, then further details
ParameterLua CafeDon't Forget
PriceFreeFree
Rating4.9 (103 ratings) — better4.8 (43 ratings)
Positive reviews85.7% of reviews100.0% of reviews — better
Number of ratings103 — better43
Update frequencyEvery 5 daysEvery 4 days — better
AdsNoNo
In-app purchasesYesYes
MonetizationFree with in-app purchasesFree with in-app purchases
DevicesiPhone, iPod — betteriPhone
Requires iOS15.1 — better16.4
Further details — not scored
Size54 MB69 MB
Age rating4+4+
DeveloperLouis FialhoFreemote LLC

Customer experience

Lua Cafe

All ratings103 ratings
Positive99.0%
Neutral0.0%
Negative1.0%
Written reviews7 reviews
Positive85.7%
Neutral0.0%
Negative14.3%

Don't Forget

All ratings43 ratings
Positive93.0%
Neutral7.0%
Negative0.0%
Written reviews1 reviews
Positive100.0%
Neutral0.0%
Negative0.0%

In-app purchases

2 purchases

Lua Cafe

Subscriptions1
  • Lua7 Days trial$14.991 Month
One-time1
  • 50 credits$4.99
3 purchases

Don't Forget

Subscriptions3
  • Weekly Plan3 Days trial$3.997 Days
  • Monthly7 Days trial$7.991 Month
  • Yearly Pro Plan3 Days trial$29.991 Year

Questions

Is Lua Cafe free?
Lua Cafe is free to download, with in-app purchases available.
Is Don't Forget free?
Don't Forget is free to download, with in-app purchases available.
Which has better reviews, Lua Cafe or Don't Forget?
Lua Cafe is rated higher. Lua Cafe averages 4.9 out of 5 from 103 ratings, while Don't Forget averages 4.8 from 43 ratings.
Do Lua Cafe or Don't Forget have ads?
Neither Lua Cafe nor Don't Forget shows ads.
Which is updated more often, Lua Cafe or Don't Forget?
Lua Cafe ships an update every 5 days, and Don't Forget every 4 days. Most recently, Lua Cafe was updated on September 24, 2026 and Don't Forget on September 19, 2026.

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