# Koreez vs Lav Mama

The clearest difference is in-app purchases: Lav Mama at none against Koreez's 13. Lav Mama also leads on rating (5.0 vs 4.7) and update cadence (every 3 days vs every 9 days). Koreez's advantage is ratings volume (40 vs 6). On price, review sentiment, ads and device support there is nothing between them.

Both are free to download. Koreez sells 13 in-app purchases, starting at $1.90 per 7 days. Lav Mama asks for nothing beyond the download.

Lav Mama holds the better App Store score, 5.0 against 4.7. That said, the two scores are not equally well evidenced: Koreez has 40 ratings behind it against 6, so its average is the more settled of the two. Written reviews split almost evenly too, at 100% and 100% positive.

Koreez ships an update every 9 days, Lav Mama every 3 days. Both last shipped on October 24, 2026.

## The numbers

| Metric | Koreez | Lav Mama |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [4.7 (40 ratings)](https://appshunter.io/ios/app/koreez/id6465207992/reviews) | **[5.0 (6 ratings)](https://appshunter.io/ios/app/lav-mama/id6747032279/reviews)** |
| Number of ratings | **40** | 6 |
| Positive reviews | 100.0% of reviews | 100.0% of reviews |
| In-app purchases | Yes | **No** |
| Ads | No | No |
| Update frequency | Every 9 days | **Every 3 days** |
| Monetization | Freemium | **Free** |
| Size | 59 MB | 79 MB |
| Requires iOS | 16.6 | **16.4** |
| Devices | iPhone | iPhone |
| Age rating | 4+ | 4+ |
| Developer | [KoreezKoreez Educational Program CJS](https://appshunter.io/developer/1706487729) | [Kidero LLC](https://appshunter.io/developer/1701806349) |

## What reviewers say

### Koreez

[App page](https://appshunter.io/ios/app/koreez/id6465207992)

Engage in a competitive quiz game that blends school curriculum with general knowledge. Challenge friends, earn points, and climb leaderboards to become a quiz champion. Suitable for students and knowledge seekers of all ages.

**Highlights:** Curriculum-based quizzes, General knowledge questions, Competitive gameplay, Leaderboard rankings, Friend challenges, Brainpower boosting

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

**In-app purchases (13)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Weekly Subscription | $1.90 | per 7 days |
| Monthly Subscription | $3.99 | per month |
| Monthly Subscription | $4.95 | per month |
| Monthly Subscription | $5.99 | per month |
| Yearly Subscription | $19.99 | per year |
| Yearly Subscription | $37.49 | per year |
| Yearly Subscription | $40.90 | per year |
| 30 keys | $0.49 | one-time |
| 70 keys | $0.99 | one-time |
| 150 keys | $1.99 | one-time |
| 320 keys | $3.99 | one-time |
| Event Ticket | $5.99 | one-time |
| Combo | $6.99 | one-time |


### Lav Mama

[App page](https://appshunter.io/ios/app/lav-mama/id6747032279)

This app is designed by mothers for mothers, offering a dedicated space for the Armenian community. It provides resources and support tailored to the needs of mothers.

**Highlights:** Created by mothers for mothers, Armenian community focus, Dedicated mother support, Educational resources for mothers

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

**In-app purchases:** none


## Frequently asked questions

### Is Koreez free?

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

### Is Lav Mama free?

Lav Mama is free to download, with no in-app purchases.

### Which has better reviews, Koreez or Lav Mama?

Lav Mama is rated higher. Koreez averages 4.7 out of 5 from 40 ratings, while Lav Mama averages 5.0 from 6 ratings.

### Do Koreez or Lav Mama have ads?

Neither Koreez nor Lav Mama shows ads.

### Which is updated more often, Koreez or Lav Mama?

Koreez ships an update every 9 days, and Lav Mama every 3 days. Most recently, Koreez was updated on October 24, 2026 and Lav Mama on October 24, 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.*