# Audio Object vs MS

The clearest difference is update cadence: MS at every 5 days against Audio Object's every 2 months. 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.

Audio Object ships an update every 2 months, MS every 5 days. The most recent releases landed on October 14, 2026 and October 10, 2026 respectively.

## The numbers

| Metric | Audio Object | MS |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[5.0 (1 ratings)](https://appshunter.io/ios/app/audio-object/id6783546700/reviews)** | — |
| Number of ratings | **1** | — |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 2 months | **Every 5 days** |
| Monetization | Free | — |
| Size | 12 MB | 11 MB |
| Requires iOS | **17.0** | 18.0 |
| Devices | iPhone | iPhone |
| Age rating | 4+ | 4+ |
| Developer | [Green Rose Systems, LLC](https://appshunter.io/developer/6783546702) | [yuji yoshie](https://appshunter.io/developer/6773540002) |

## What reviewers say

### Audio Object

[App page](https://appshunter.io/ios/app/audio-object/id6783546700)

This pocket-sized instrument turns your iPhone into a portable music creation studio. It features a four-track looper, a three-voice drum machine, and an eight-pad sampler with extensive editing capabilities. Seamlessly integrate with your Mac DAW via USB for professional workflows.

**Highlights:** Four-track looper with bar-quantized recording, Three-voice drum machine click track, Eight-pad sampler with EQ and varispeed, Project save, load, and WAV stem export, Stereo audio streaming to Mac DAWs via USB, MIDI clock output over USB, Records stereo from Core Audio interfaces

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

**In-app purchases:** none


### MS

[App page](https://appshunter.io/ios/app/ms-12-12bit-beat-sampler/id6798950921)

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

**In-app purchases:** none


## Frequently asked questions

### Is Audio Object free?

Audio Object is free to download, with no in-app purchases.

### Is MS free?

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

### Do Audio Object or MS have ads?

Neither Audio Object nor MS shows ads.

### Which is updated more often, Audio Object or MS?

Audio Object ships an update every 2 months, and MS every 5 days. Most recently, Audio Object was updated on October 14, 2026 and MS on October 10, 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.*