# 야미 Yammi vs Prophe

The clearest difference is review sentiment: 야미 Yammi at 43% against Prophe's 0%. 야미 Yammi also leads on in-app purchases (none vs 11). On price, update cadence, ads and device support there is nothing between them.

Both are free to download. Prophe sells 3 one-off in-app purchases. 야미 Yammi asks for nothing beyond the download.

야미 Yammi ships an update every 3 weeks, Prophe monthly. The most recent releases landed on October 26, 2026 and October 25, 2026 respectively.

## The numbers

| Metric | 야미 Yammi | Prophe |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[3.0 (2 ratings)](https://appshunter.io/ios/app/yammi/id1467713738/reviews)** | — |
| Number of ratings | **2** | — |
| Positive reviews | **43.1% of reviews** | 0.0% of reviews |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | **Every 3 weeks** | Monthly |
| Monetization | **Free** | Free with in-app purchases |
| Size | 85 MB | 22 MB |
| Requires iOS | **15.1** | 16.6 |
| Devices | iPhone, iPod | iPhone, iPad |
| Age rating | 4+ | 12+ |
| Developer | [YCONS CO.,LTD](https://appshunter.io/developer/1458281200) | [Appmedia Korea](https://appshunter.io/developer/1613327314) |

## What reviewers say

### 야미 Yammi

[App page](https://appshunter.io/ios/app/yammi/id1467713738)

This app allows users to pre-order and reserve meals at busy student cafeterias, saving valuable time. It provides real-time menu availability and estimated cooking times, sending push notifications for timely pickup. The service also utilizes a mobile ticket system to streamline the food collection process.

**Highlights:** Easy and fast meal reservations, Real-time menu availability, Timely push notifications for pickup, Mobile ticket system, Avoids waiting in lines

**Features:** Vision Pro support

**In-app purchases:** none


### Prophe

[App page](https://appshunter.io/ios/app/prophe/id1645865755)

Access a vast library of knowledge through interactive mobile e-books. Enjoy multimedia content like images, sounds, and videos, all optimized for smartphone viewing. Subscribe to free, paid, or rental content anytime, anywhere.

**Highlights:** Multimedia content (images, sounds, videos), Interactive e-book format, Optimized mobile layout, Accessible anytime, anywhere, Free, paid, and rental options

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

**In-app purchases (3)**

| Purchase | Price | Billing |
| --- | --- | --- |
| 앱북소장권 | $6.99 | one-time |
| 앱북소장권 | $29.99 | one-time |
| 앱북소장권 | $34.99 | one-time |


## Frequently asked questions

### Is 야미 Yammi free?

야미 Yammi is free to download, with no in-app purchases.

### Is Prophe free?

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

### Do 야미 Yammi or Prophe have ads?

Neither 야미 Yammi nor Prophe shows ads.

### Which is updated more often, 야미 Yammi or Prophe?

야미 Yammi ships an update every 3 weeks, and Prophe monthly. Most recently, 야미 Yammi was updated on October 26, 2026 and Prophe on October 25, 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.*