# Moca vs Study Sets

The clearest difference is ads: Study Sets at none against Moca's shown. Study Sets also leads on rating (5.0 vs 4.8). Moca's advantage is update cadence (every 5 days vs every 4 weeks) and device support (4 vs 2). On price, review sentiment, in-app purchases and monetization model there is nothing between them.

Both are free to download. Moca sells 5 in-app purchases, starting at $2.49 per month and Study Sets sells 3 in-app purchases, starting at $0.99 per month. Whichever you choose, the download price is not the number that matters.

Study Sets holds the better App Store score, 5.0 against 4.8. Both are backed by a comparable volume of ratings — 41 and 13 respectively. Written reviews point the same way: 90% of Moca's written reviews are positive against 91% of Study Sets's.

Moca ships an update every 5 days, Study Sets every 4 weeks. The most recent releases landed on September 29, 2026 and September 8, 2026 respectively.

## The numbers

| Metric | Moca | Study Sets |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [4.8 (41 ratings)](https://appshunter.io/ios/app/moca-ai-flashcards/id1490969385/reviews) | **[5.0 (13 ratings)](https://appshunter.io/ios/app/study-sets/id1515133577/reviews)** |
| Number of ratings | **41** | 13 |
| Positive reviews | 89.9% of reviews | **90.9% of reviews** |
| In-app purchases | Yes | Yes |
| Ads | Yes | **No** |
| Update frequency | **Every 5 days** | Every 4 weeks |
| Monetization | Free with in-app purchases | Free with in-app purchases |
| Size | 48 MB | 21 MB |
| Requires iOS | **15.0** | 17.0 |
| Devices | **iPhone, iPad, iPod, Apple Watch** | iPhone, iPad |
| Age rating | 4+ | 4+ |
| Developer | [AHN YOONJI](https://appshunter.io/developer/1056120766) | [Richard Witherspoon](https://appshunter.io/developer/1690898003) |

## What reviewers say

### Moca

[App page](https://appshunter.io/ios/app/moca-ai-flashcards/id1490969385)

This app makes learning vocabulary and conversation patterns fun through gamified flashcards. It offers AI-generated content and syncs across devices via iCloud. Users can import words via CSV and earn in-game rewards for progress.

**Highlights:** AI-generated flashcards, Gamified learning with experience points, Vocabulary and conversation pattern memorization, iCloud sync across iOS devices, CSV import for bulk word addition, In-game rewards and leveling system

**Features:** macOS Compatibility, Apple Watch app, Vision Pro support

**In-app purchases (5)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Moca AI PRO | $2.49 | per month |
| Unlimited Slots(3-month) | $7.99 | per 3 months |
| Unlimited Slots(1-year) | $11.99 | per year |
| 200 additional slots | $1.09 | one-time |
| 1,000 additional slots | $4.39 | one-time |


### Study Sets

[App page](https://appshunter.io/ios/app/study-sets/id1515133577)

Create and learn from digital flashcards with multiple study modes, image support, and multi-device sync. Organize your learning materials with tags and access them offline. Share your study sets with others.

**Highlights:** Create unlimited study sets and decks, Multiple interactive study modes (Flashcards, Multiple Choice, Matching), Image support for cards, Multi-device sync via iCloud, Offline access, Widgets and Siri Shortcuts

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

**In-app purchases (3)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Monthly Subscription | $0.99 | per month |
| Weekly Subscription | $2.99 | per 7 days |
| Annual Subscription | $9.99 | per year |


## Frequently asked questions

### Is Moca free?

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

### Is Study Sets free?

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

### Which has better reviews, Moca or Study Sets?

Study Sets is rated higher. Moca averages 4.8 out of 5 from 41 ratings, while Study Sets averages 5.0 from 13 ratings.

### Do Moca or Study Sets have ads?

Moca shows ads; Study Sets does not.

### Which is updated more often, Moca or Study Sets?

Moca ships an update every 5 days, and Study Sets every 4 weeks. Most recently, Moca was updated on September 29, 2026 and Study Sets on September 8, 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.*