Comparison

Mochi vs Koki Flashcards

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

Head to head
About

Mochi

Create and study flashcards from your notes using markdown. This app employs spaced repetition to optimize learning and reduce study time. Effortlessly convert notes into flashcards and link related information for a comprehensive study network.

Highlights
  • Markdown note-taking
  • Spaced repetition algorithm
  • One-click flashcard creation
  • Card and note linking
  • Media embedding (images, audio, video)
  • Deck sharing
Features
Read full description

Take notes and make flashcards using markdown, then study them using spaced repetition. Mochi gives you the power to create content specific to your study needs. Create a deck from scratch, or share one with a friend. - Mochi uses a spaced repetition algorithm to maximize retention and minimize study time. - Quickly jot down notes and cards at the speed of markdown. Formatting controls and shortcuts are also there if you need them. - Linking between cards and notes is a powerful way to build a network of related information. - Put an end to tediously copying your notes into flash cards one by one. With Mochi you can create flash cards from your notes with one click. - You can embed media to your notes or cards like images, audio, and video by dragging them onto the editor.

About

Koki Flashcards

Master vocabulary with a smart, spaced repetition system. This multilingual flashcard app aids long-term memory retention through personalized review schedules, multimedia content, and custom card creation. Study languages effectively for exams or daily communication.

Highlights
  • Spaced Repetition System (SRS)
  • Ready-to-use vocabulary decks
  • Multimedia flashcards (images, audio, examples)
  • Custom flashcard creation
  • Personalized review schedules
  • Offline study mode
  • Cross-device synchronization
Features
Read full description

Koki Flashcards – Study Smarter, Remember Longer! Koki Flashcards is an Anki-style flashcard learning app that combines artificial intelligence (AI), spaced repetition (SRS), and multiple interactive learning modes to help you study effectively and remember more. With a beautiful, modern, and easy-to-use interface, Koki lets you start learning right away without complicated setup. Create your own flashcards, explore ready-made decks, or use AI to automatically generate flashcards and writing exercises. SIMPLE AND EASY-TO-USE FLASHCARDS • Beautiful and intuitive flash cards interface • Flip cards, reveal answers, and rate how well you remember • Track cards you're learning, remembered cards, and difficult cards • Customize flashcard content and learning modes AI FLASHCARD MAKER AND WRITING PRACTICE • Automatically create flashcards with AI • Generate cards with vocabulary, meanings, and examples • Add images, audio, and personal notes • Organize flashcards into decks, categories, and tags • Generate writing exercises with AI based on learned content • Strengthen memory through Active Recall SMART REVIEWS WITH SPACED REPETITION (SRS) Like Anki flashcards, Koki automatically schedules reviews to help you remember information longer. • Review difficult cards more frequently • Gradually increase review intervals for remembered cards • Automatically manage your review schedule MULTIPLE LEARNING MODES • Flashcards and spaced repetition • Writing and spelling practice • Pronunciation practice with AI feedback • Listening and dictation • Multiple-choice quizzes and matching exercises • Reverse flashcard learning • Focused reviews of forgotten cards LEARN LANGUAGES AND MUCH MORE Koki is ideal for learning English, Japanese, Korean, and Chinese vocabulary, preparing for IELTS, TOEIC, JLPT, HSK, and TOPIK exams, or memorizing academic knowledge and professional terminology. Unlike traditional flashcard tools that may require complicated setup, Koki offers a simple learning experience with AI-powered content creation and interactive practice modes. Create flashcards, practice every day, and remember more with Koki Flashcards! Terms of Service: https://anki.edu.vn/en/terms-of-service Privacy Policy: https://anki.edu.vn/en/privacy

Screenshots

Mochi4 screens
Koki Flashcards4 screens

Verdict

The call

The clearest difference is in-app purchases: Mochi at none against Koki Flashcards's 10. Mochi also leads on ads (none vs shown). Koki Flashcards's advantage is update cadence (every 10 days vs monthly). On price, rating, review sentiment and ratings volume 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. Koki Flashcards sells 10 in-app purchases, starting at $2.99 per month. Mochi asks for nothing beyond the download.

ReceptionRating · Positive reviews · Number of ratings

Koki Flashcards holds the better App Store score, 4.8 against 4.6. Both are backed by a comparable volume of ratings — 175 and 347 respectively. Written reviews point the same way: 81% of Mochi's written reviews are positive against 86% of Koki Flashcards's.

UpkeepUpdate frequency

Mochi ships an update monthly, Koki Flashcards every 10 days. The most recent releases landed on November 3, 2026 and November 7, 2026 respectively.

Scorecard4 real differences · 6 level
Mochi versus Koki Flashcards: the parameters behind the verdict, then further details
ParameterMochiKoki Flashcards
PriceFreeFree
Rating4.6 (175 ratings)4.8 (347 ratings) — better
Positive reviews81.2% of reviews86.1% of reviews — better
Number of ratings175347 — better
Update frequencyMonthlyEvery 10 days — better
AdsNo — betterYes
In-app purchasesNo — betterYes
MonetizationFree — betterFree with in-app purchases
DevicesiPhone, iPad, iPodiPhone, iPad, iPod
Requires iOS15.615.0 — better
Further details — not scored
Size101 MB84 MB
Age rating4+12+
DeveloperMatthew SteedmanKOKI SOFTWARE

Customer experience

Mochi

All ratings175 ratings
Positive90.9%
Neutral2.9%
Negative6.3%
Written reviews117 reviews
Positive81.2%
Neutral8.5%
Negative10.3%

Koki Flashcards

All ratings347 ratings
Positive96.8%
Neutral2.9%
Negative0.3%
Written reviews36 reviews
Positive86.1%
Neutral13.9%
Negative0.0%

In-app purchases

None

Mochi

No in-app purchases

10 purchases

Koki Flashcards

Subscriptions2
  • Subscription monthly3 Days trial$2.991 Month
  • Subscription Anki all package3 Days trial$17.991 Year
One-time8
  • Buy 500 Points$2.99
  • 1000 Basic English Words$4.99
  • IELTS Vocabulary Discount$4.99
Show 5 more
  • English Daily Routine$4.99
  • Phrases for Basic Communicate$4.99
  • English - IELTS Vocabulary$9.99
  • Koki Flashcards Lifetime Discount$59.99
  • Koki Flashcards Lifetime$79.99

Questions

Is Mochi free?
Mochi is free to download, with no in-app purchases.
Is Koki Flashcards free?
Koki Flashcards is free to download, with in-app purchases available.
Which has better reviews, Mochi or Koki Flashcards?
Koki Flashcards is rated higher. Mochi averages 4.6 out of 5 from 175 ratings, while Koki Flashcards averages 4.8 from 347 ratings.
Do Mochi or Koki Flashcards have ads?
Koki Flashcards shows ads; Mochi does not.
Which is updated more often, Mochi or Koki Flashcards?
Mochi ships an update monthly, and Koki Flashcards every 10 days. Most recently, Mochi was updated on November 3, 2026 and Koki Flashcards on November 7, 2026.

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