# EHS Event vs iMSX2

The clearest difference is price: EHS Event at Free against iMSX2's $1.99. EHS Event also leads on update cadence (every 9 days vs every 3 weeks) and iOS requirement (13.0 vs 15.0). On ads, in-app purchases and device support there is nothing between them.

EHS Event is free to download; iMSX2 costs $1.99 up front. Neither carries in-app purchases, so what you see is what you pay.

EHS Event ships an update every 9 days, iMSX2 every 3 weeks. The most recent releases landed on October 3, 2026 and October 18, 2026 respectively.

## The numbers

| Metric | EHS Event | iMSX2 |
| --- | --- | --- |
| Price | **Free** | $1.99 |
| Rating | — | **[3.4 (10 ratings)](https://appshunter.io/ios/app/imsx2/id6499231192/reviews)** |
| Number of ratings | — | **10** |
| Positive reviews | — | 59.3% of reviews |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | **Every 9 days** | Every 3 weeks |
| Monetization | — | Free |
| Size | 76 MB | 8 MB |
| Requires iOS | **13.0** | 15.0 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [THE BAHRAIN PETROLEUM COMPANY B.S.C (CLOSED)](https://appshunter.io/developer/1454211434) | [Enrique Enguix](https://appshunter.io/developer/1723324154) |

## What reviewers say

### EHS Event

[App page](https://appshunter.io/ios/app/ehs-event/id1491011393)

**Features:** macOS Compatibility

**In-app purchases:** none


### iMSX2

[App page](https://appshunter.io/ios/app/imsx2/id6499231192)

Play classic MSX and MSX2 games on your iPhone or iPad. Load games from ROM, MX1, MX2, DSK, or ZIP files. Features include save states, Bluetooth controller support, customizable buttons, and screen filters for an authentic retro experience.

**Highlights:** Play classic MSX/MSX2 games, Load games from ROM, MX1, MX2, DSK, ZIP, Save and load game states, Bluetooth keyboard and controller support, Customizable button layouts, CRT and scanline screen filters, Load BASIC programs

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

**In-app purchases:** none


## Frequently asked questions

### Is EHS Event free?

EHS Event is free to download, with no in-app purchases.

### Is iMSX2 free?

iMSX2 costs $1.99, with no in-app purchases.

### Do EHS Event or iMSX2 have ads?

Neither EHS Event nor iMSX2 shows ads.

### Which is updated more often, EHS Event or iMSX2?

EHS Event ships an update every 9 days, and iMSX2 every 3 weeks. Most recently, EHS Event was updated on October 3, 2026 and iMSX2 on October 18, 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.*