# Mars vs Canon Multi

The clearest difference is rating: Canon Multi at 2.2 against Mars's 1.0. Canon Multi also leads on review sentiment (37% vs 0%). Mars's advantage is iOS requirement (9.0 vs 16.2). 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.

Canon Multi holds the better App Store score, 2.2 against 1.0. Both are backed by a comparable volume of ratings — 5 and 13 respectively. Written reviews point the same way: 0% of Mars's written reviews are positive against 37% of Canon Multi's.

Mars ships an update every 3 months, Canon Multi every 4 months. The most recent releases landed on September 24, 2026 and October 15, 2026 respectively.

## The numbers

| Metric | Mars | Canon Multi |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [1.0 (5 ratings)](https://appshunter.io/ios/app/mars-2s/id1489078486/reviews) | **[2.2 (13 ratings)](https://appshunter.io/ios/app/canon-multi-camera-control/id6463831402/reviews)** |
| Number of ratings | 5 | **13** |
| Positive reviews | 0.0% of reviews | **36.8% of reviews** |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | **Every 3 months** | Every 4 months |
| Monetization | Free | Free |
| Size | 20 MB | 43 MB |
| Requires iOS | **9.0** | 16.2 |
| Devices | iPhone, iPod | iPhone, iPad |
| Age rating | 17+ | 4+ |
| Developer | [Zhuhai Zhi Ying Electronic Technology Co., Ltd](https://appshunter.io/developer/1397836171) | [Canon Inc.](https://appshunter.io/developer/331269954) |

## What reviewers say

### Mars

[App page](https://appshunter.io/ios/app/mars-2s/id1489078486)

This app enables dual-axis photography and videography with customizable tracking. Its intelligent algorithms simplify advanced techniques like time-lapse photography, offering a comprehensive range of creative possibilities.

**Highlights:** Dual-axis photography and videography, Customizable tracking, Intelligent algorithms, Time-lapse photography, Manual control options

**Features:** macOS Compatibility

**In-app purchases:** none


### Canon Multi

[App page](https://appshunter.io/ios/app/canon-multi-camera-control/id6463831402)

Control and monitor up to four compatible cameras simultaneously. This app allows for live view, setting adjustments, and synchronized recording across multiple devices. It also supports editing custom picture files and displaying various assist functions.

**Highlights:** Simultaneous live view of up to four cameras, Remote camera settings adjustment, Synchronized recording start/stop, Custom picture file editing, Display of assist functions (waveform, vectorscope, histogram), Camera group registration

**In-app purchases:** none


## Frequently asked questions

### Is Mars free?

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

### Is Canon Multi free?

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

### Which has better reviews, Mars or Canon Multi?

Canon Multi is rated higher. Mars averages 1.0 out of 5 from 5 ratings, while Canon Multi averages 2.2 from 13 ratings.

### Do Mars or Canon Multi have ads?

Neither Mars nor Canon Multi shows ads.

### Which is updated more often, Mars or Canon Multi?

Mars ships an update every 3 months, and Canon Multi every 4 months. Most recently, Mars was updated on September 24, 2026 and Canon Multi on October 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.*