# iMSX2 vs Binary Clock and Calendar

The clearest difference is update cadence: iMSX2 at every 3 weeks against Binary Clock and Calendar's every 2 months. iMSX2 also leads on iOS requirement (15.0 vs 18.0). Binary Clock and Calendar's advantage is price ($0.99 vs $1.99). On ads, in-app purchases and device support there is nothing between them.

iMSX2 costs $1.99 and Binary Clock and Calendar $0.99 up front. Neither carries in-app purchases, so what you see is what you pay.

iMSX2 ships an update every 3 weeks, Binary Clock and Calendar every 2 months. The most recent releases landed on October 14, 2026 and October 7, 2026 respectively.

## The numbers

| Metric | iMSX2 | Binary Clock and Calendar |
| --- | --- | --- |
| Price | $1.99 | **$0.99** |
| 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 3 weeks** | Every 2 months |
| Monetization | Free | — |
| Size | 8 MB | 18 MB |
| Requires iOS | **15.0** | 18.0 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPad |
| Age rating | 4+ | 4+ |
| Developer | [Enrique Enguix](https://appshunter.io/developer/1723324154) | [Alan Green](https://appshunter.io/developer/1531559331) |

## What reviewers say

### 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


### Binary Clock and Calendar

[App page](https://appshunter.io/ios/app/binary-clock-and-calendar/id6744251615)

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

**In-app purchases:** none


## Frequently asked questions

### Is iMSX2 free?

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

### Is Binary Clock and Calendar free?

Binary Clock and Calendar costs $0.99, with no in-app purchases.

### Do iMSX2 or Binary Clock and Calendar have ads?

Neither iMSX2 nor Binary Clock and Calendar shows ads.

### Which is updated more often, iMSX2 or Binary Clock and Calendar?

iMSX2 ships an update every 3 weeks, and Binary Clock and Calendar every 2 months. Most recently, iMSX2 was updated on October 14, 2026 and Binary Clock and Calendar on October 7, 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.*