# iMSO vs Moku

The clearest difference is rating: Moku at 4.7 against iMSO's 3.2. Moku also leads on monetization model (free vs free with in-app purchases) and review sentiment (100% vs 86%). iMSO's advantage is device support (3 vs 1). On price, ratings volume, update cadence and ads there is nothing between them.

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

Moku holds the better App Store score, 4.7 against 3.2. Both are backed by a comparable volume of ratings — 6 and 9 respectively. Written reviews point the same way: 86% of iMSO's written reviews are positive against 100% of Moku's.

iMSO ships an update every 3 months, Moku every 2 months. The most recent releases landed on September 19, 2026 and June 11, 2026 respectively.

## The numbers

| Metric | iMSO | Moku |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [3.2 (6 ratings)](https://appshunter.io/ios/app/imso/id411757356/reviews) | **[4.7 (9 ratings)](https://appshunter.io/ios/app/mokulab/id1018098090/reviews)** |
| Number of ratings | 6 | **9** |
| Positive reviews | 85.7% of reviews | **100.0% of reviews** |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 3 months | **Every 2 months** |
| Monetization | Free with in-app purchases | **Free** |
| Size | 11 MB | 220 MB |
| Requires iOS | 11.0 | **9.0** |
| Devices | **iPhone, iPad, iPod** | iPad |
| Age rating | 4+ | 4+ |
| Developer | [Oscium LLC](https://appshunter.io/developer/411757369) | [Liquid Instruments Pty Ltd](https://appshunter.io/developer/956412035) |

## What reviewers say

### iMSO

[App page](https://appshunter.io/ios/app/imso/id411757356)

Transform your mobile device into a powerful mixed-signal oscilloscope. Analyze analog and digital signals with intuitive controls and advanced measurement features. A demo mode is available for free, with hardware required for full functionality.

**Highlights:** Mixed-signal oscilloscope, Analog and digital signal analysis, Simulated wave display, Cursors with measurements, Direct signal measurements, Analog and digital triggering

**Features:** macOS Compatibility

**In-app purchases:** none


### Moku

[App page](https://appshunter.io/ios/app/mokulab/id1018098090)

This application serves as the control center for a professional-grade test and measurement device, offering 12 integrated instruments. It enables real-time data streaming and experiment control wirelessly from an iPad, with options to save and share findings.

**Highlights:** 12 professional-grade instruments, Wireless iPad control, Real-time data streaming, Intuitive multi-touch interface, Data saving and sharing, Demo mode for simulation

**In-app purchases:** none


## Frequently asked questions

### Is iMSO free?

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

### Is Moku free?

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

### Which has better reviews, iMSO or Moku?

Moku is rated higher. iMSO averages 3.2 out of 5 from 6 ratings, while Moku averages 4.7 from 9 ratings.

### Do iMSO or Moku have ads?

Neither iMSO nor Moku shows ads.

### Which is updated more often, iMSO or Moku?

iMSO ships an update every 3 months, and Moku every 2 months. Most recently, iMSO was updated on September 19, 2026 and Moku on June 11, 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.*