Comparison

FlashZen vs Memoraid

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

Head to head
About

FlashZen

This app helps you learn vocabulary and build memory through active recall and spaced repetition. It offers a clean interface, allows custom definitions, and generates practice sentences with corrections. It's designed for efficient, focused study.

Highlights
  • Spaced repetition system
  • 800+ high-frequency English words
  • Custom definitions and translations
  • Sentence generation with corrections
  • Clean flashcard interface
  • Import custom decks
Features
Read full description

With FlashZen you get: • 800+ high-frequency English words • Organized for efficient learning • Clean flashcard interface • Add your own definitions or translations • Generate sentences from known words and get corrections Active recall builds real memory. Built-In Spaced Repetition ---- FlashZen uses spaced repetition to help you: • Review at the perfect time • Strengthen long-term memory • Avoid forgetting • Study efficiently Perfect for: - Students - TOEFL / IELTS prep - Self-learners - Travelers - Vocabulary building ---- Why FlashZen? • No complex setup • No technical interface • Option to import decks • Clean, focused experience • 100% free Open the app. Start learning.

About

Memoraid

Features
Read full description

Memoraid is a flashcard app for learning new things and remembering what you've already studied. Whether you're learning a language, preparing for an exam, or just trying to remember something important, you can create your own flashcards or choose from ready-made decks. Memoraid uses spaced repetition to help you review cards at the right time. After each review, you rate how well you remembered the answer, and the app schedules when you'll see that card again. Cards you struggle with come back sooner, while familiar ones appear less often. Five ways to study • Spaced Repetition: Review cards based on how well you remember them. Choose Again, Hard, Good, or Easy after each answer. • Quiz: Test yourself with multiple-choice questions. • Write: Type your answers instead of just recognizing the correct one. • Flip: Study with traditional two-sided flashcards. • Swipe: Go through cards with simple left and right swipes. Create your own flashcards Make decks for anything you're learning. Add text, include images, and organize your cards into groups. You can also browse ready-made packs covering languages, vocabulary, and other subjects. Made for everyday studying • Works offline. Your flashcards are stored on your device. • Dark Mode for studying at night. • Support for VoiceOver, Reduce Motion, and Increase Contrast. • A simple interface that keeps the focus on your cards. Start with a few cards, review them regularly, and build on what you remember.

Screenshots

FlashZen4 screens
Memoraid4 screens

Verdict

The call

The clearest difference is in-app purchases: FlashZen at none against Memoraid's 10. FlashZen also leads on update cadence (every 2 weeks vs monthly). Memoraid's advantage is ads (none vs shown). On price, device support and iOS requirement 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. Memoraid sells 10 one-off in-app purchases. FlashZen asks for nothing beyond the download.

UpkeepUpdate frequency

FlashZen ships an update every 2 weeks, Memoraid monthly. Both last shipped on October 31, 2026.

Scorecard3 real differences · 7 level
FlashZen versus Memoraid: the parameters behind the verdict, then further details
ParameterFlashZenMemoraid
PriceFreeFree
Rating5.0 (2 ratings) — better—
Positive reviews100.0% of reviews—
Number of ratings2 — better—
Update frequencyEvery 2 weeks — betterMonthly
AdsYesNo — better
In-app purchasesNo — betterYes
MonetizationAd-supported—
DevicesiPhone, iPodiPhone, iPad, iPod — better
Requires iOS15.115.1
Further details — not scored
Size29 MB62 MB
Age rating4+9+
DeveloperBaptiste FehrenbachGrigorii Korepanov

In-app purchases

None

FlashZen

No in-app purchases

10 purchases

Memoraid

One-time10
  • Japanese Anime Phrases$1.99
  • GRE Vocabulary$1.99
  • IELTS Academic$1.99
Show 7 more
  • Cognitive Biases$1.99
  • Movie Quotes (EN)$1.99
  • Movie Quotes (ES)$1.99
  • Cartoon Quotes (EN)$1.99
  • Cartoon Quotes (ES)$1.99
  • Anime Quotes (EN)$1.99
  • Anime Quotes (ES)$1.99

Questions

Is FlashZen free?
FlashZen is free to download, with no in-app purchases.
Is Memoraid free?
Memoraid is free to download, with in-app purchases available.
Do FlashZen or Memoraid have ads?
FlashZen shows ads; Memoraid does not.
Which is updated more often, FlashZen or Memoraid?
FlashZen ships an update every 2 weeks, and Memoraid monthly. Most recently, FlashZen was updated on October 31, 2026 and Memoraid on October 31, 2026.

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