# EMM EDB vs HKUST Restaurant Caterer

The clearest difference is update cadence: EMM EDB at every 5 months against HKUST Restaurant Caterer's every 12 months. HKUST Restaurant Caterer's advantage is iOS requirement (9.0 vs 15.0). On price, ads, in-app purchases and device support there is nothing between them.

Both are free to download. Neither carries in-app purchases, so what you see is what you pay.

EMM EDB ships an update every 5 months, HKUST Restaurant Caterer every 12 months. The most recent releases landed on October 21, 2026 and October 30, 2026 respectively.

## The numbers

| Metric | EMM EDB | HKUST Restaurant Caterer |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[5.0 (1 ratings)](https://appshunter.io/ios/app/emm-edb/id563107065/reviews)** | — |
| Number of ratings | **1** | — |
| Positive reviews | 27.3% of reviews | — |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | **Every 5 months** | Every 12 months |
| Monetization | Free | — |
| Size | 163 MB | 11 MB |
| Requires iOS | 15.0 | **9.0** |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [香港教育電視](https://appshunter.io/developer/563107068) | [The Hong Kong University of Science and Technology](https://appshunter.io/developer/332536363) |

## What reviewers say

### EMM EDB

[App page](https://appshunter.io/ios/app/emm-edb/id563107065)

This app offers a rich collection of educational multimedia resources, including videos, animations, and picture books, designed to support learning for kindergarten, primary, and secondary students and teachers. Resources are aligned with the school curriculum and aim to enrich the learning experience and facilitate teaching activities.

**Highlights:** Theme-based short videos, Multi-ending micro movies, Animations and nursery rhymes, Picture books and sound tracks, Curriculum-aligned resources, Informational videos for parents and teachers

**Features:** macOS Compatibility

**In-app purchases:** none


### HKUST Restaurant Caterer

[App page](https://appshunter.io/ios/app/hkust-restaurant-caterer/id1511487730)

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is EMM EDB free?

EMM EDB is free to download, with no in-app purchases.

### Is HKUST Restaurant Caterer free?

HKUST Restaurant Caterer is free to download, with no in-app purchases.

### Do EMM EDB or HKUST Restaurant Caterer have ads?

Neither EMM EDB nor HKUST Restaurant Caterer shows ads.

### Which is updated more often, EMM EDB or HKUST Restaurant Caterer?

EMM EDB ships an update every 5 months, and HKUST Restaurant Caterer every 12 months. Most recently, EMM EDB was updated on October 21, 2026 and HKUST Restaurant Caterer on October 30, 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.*