# bismark m16 vs World Controller

The clearest difference is price: World Controller at Free against bismark m16's $3.99. World Controller also leads on iOS requirement (12 vs 17.6). bismark m16's advantage is update cadence (every 6 weeks vs every 6 months). On ads, in-app purchases and device support there is nothing between them.

World Controller is free to download; bismark m16 costs $3.99 up front. Neither carries in-app purchases, so what you see is what you pay.

bismark m16 ships an update every 6 weeks, World Controller every 6 months. The most recent releases landed on September 16, 2026 and September 15, 2026 respectively.

## The numbers

| Metric | bismark m16 | World Controller |
| --- | --- | --- |
| Price | $3.99 | **Free** |
| Rating | **[3.8 (5 ratings)](https://appshunter.io/ios/app/bismark-m16/id1293998203/reviews)** | — |
| Number of ratings | **5** | — |
| Positive reviews | 20.0% of reviews | — |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | **Every 6 weeks** | Every 6 months |
| Monetization | Paid | — |
| Size | 39 MB | 7 MB |
| Requires iOS | 17.6 | **12** |
| Devices | iPhone, iPad | **iPhone, iPad, iPod** |
| Age rating | 4+ | 4+ |
| Developer | [bismark LLC](https://appshunter.io/developer/1213793300) | [Vandalay Industries](https://appshunter.io/developer/1355382384) |

## What reviewers say

### bismark m16

[App page](https://appshunter.io/ios/app/bismark-m16/id1293998203)

This application plays Standard MIDI Files (SMF) for General MIDI specification. It allows users to control MIDI channels, adjust playback settings, and mix with other music apps. Supports background playback and external MIDI modules.

**Highlights:** Load SMF for GM specification, Manage song files in iCloud Drive, Mute/solo MIDI channels, Display performance information, Control playback, key, and tempo, Background MIDI playback, CoreMIDI output for external modules

**Features:** macOS Compatibility

**In-app purchases:** none


### World Controller

[App page](https://appshunter.io/ios/app/world-controller/id6468433369)

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is bismark m16 free?

bismark m16 costs $3.99, with no in-app purchases.

### Is World Controller free?

World Controller is free to download, with no in-app purchases.

### Do bismark m16 or World Controller have ads?

Neither bismark m16 nor World Controller shows ads.

### Which is updated more often, bismark m16 or World Controller?

bismark m16 ships an update every 6 weeks, and World Controller every 6 months. Most recently, bismark m16 was updated on September 16, 2026 and World Controller on September 15, 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.*