# Koki Flashcards vs Decks

The clearest difference is ads: Decks at none against Koki Flashcards's shown. Koki Flashcards's advantage is ratings volume (345 vs 3). On price, rating, update cadence and in-app purchases there is nothing between them.

Both are free to download. Koki Flashcards sells 14 in-app purchases, starting at $2.99 per month and Decks sells 2 in-app purchases, starting at $4.99 per month. Whichever you choose, the download price is not the number that matters.

Decks holds the better App Store score, 5.0 against 4.8. That said, the two scores are not equally well evidenced: Koki Flashcards has 345 ratings behind it against 3, so its average is the more settled of the two.

Koki Flashcards ships an update every 9 days, Decks every 5 days. The most recent releases landed on October 25, 2026 and October 28, 2026 respectively.

## The numbers

| Metric | Koki Flashcards | Decks |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [4.8 (345 ratings)](https://appshunter.io/ios/app/koki-flashcards-srs-study/id6451835020/reviews) | **[5.0 (3 ratings)](https://appshunter.io/ios/app/decks-language-flashcards/id6757110874/reviews)** |
| Number of ratings | **345** | 3 |
| Positive reviews | 85.7% of reviews | — |
| In-app purchases | Yes | Yes |
| Ads | Yes | **No** |
| Update frequency | Every 9 days | **Every 5 days** |
| Monetization | Free with in-app purchases | Freemium |
| Size | 94 MB | 56 MB |
| Requires iOS | **15.0** | 16.4 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPod |
| Age rating | 12+ | 4+ |
| Developer | [KOKI SOFTWARE](https://appshunter.io/developer/1858441233) | [Dingxuan Yao](https://appshunter.io/developer/1848008831) |

## What reviewers say

### Koki Flashcards

[App page](https://appshunter.io/ios/app/koki-flashcards-srs-study/id6451835020)

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:** macOS Compatibility, Vision Pro support

**In-app purchases (14)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Subscription monthly | $2.99 | per month |
| Subscription Anki all package | $19.99 | per year |
| Buy 500 Points | $2.99 | one-time |
| TOEIC 600 Words Special Offer | $4.99 | one-time |
| 1000 Basic English Words | $4.99 | one-time |
| IELTS Vocabulary Discount | $4.99 | one-time |
| English Daily Routine | $4.99 | one-time |
| Phrases for Basic Communicate | $4.99 | one-time |
| Anki Minnano Nihongo discount | $8.99 | one-time |
| English - IELTS Vocabulary | $9.99 | one-time |
| 600 TOEIC words | $9.99 | one-time |
| Japanese - Minnano Nihongo | $12.99 | one-time |
| Koki Flashcards Lifetime Discount | $59.99 | one-time |
| Koki Flashcards Lifetime | $79.99 | one-time |


### Decks

[App page](https://appshunter.io/ios/app/decks-language-flashcards/id6757110874)

Master new languages with smart flashcards. This app uses a proven spaced repetition algorithm to help you remember vocabulary and grammar. It offers ready-to-study decks or lets you create your own, with features like photo-to-card creation and in-depth explanations.

**Highlights:** Spaced repetition algorithm, Ready-to-study language decks, Build custom decks, Photo-to-card creation, Offline study, Progress tracking

**Features:** macOS Compatibility, Vision Pro support

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Monthly | $4.99 | per month |
| Yearly | $14.99 | per year |


## Frequently asked questions

### Is Koki Flashcards free?

Koki Flashcards is free to download, with in-app purchases available.

### Is Decks free?

Decks is free to download, with in-app purchases available.

### Which has better reviews, Koki Flashcards or Decks?

Decks is rated higher. Koki Flashcards averages 4.8 out of 5 from 345 ratings, while Decks averages 5.0 from 3 ratings.

### Do Koki Flashcards or Decks have ads?

Koki Flashcards shows ads; Decks does not.

### Which is updated more often, Koki Flashcards or Decks?

Koki Flashcards ships an update every 9 days, and Decks every 5 days. Most recently, Koki Flashcards was updated on October 25, 2026 and Decks on October 28, 2026.

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*Compared by [AppsHunter](https://appshunter.io/) from daily US App Store data. Review summaries are generated from verbatim App Store reviews.*