# Smart Sonix vs Marantz AVR Remote

The clearest difference is rating: Smart Sonix at 2.7 against Marantz AVR Remote's 2.0. Smart Sonix also leads on review sentiment (42% vs 21%) and iOS requirement (10.0 vs 15.0). Marantz AVR Remote's advantage is ratings volume (627 vs 7). On price, update cadence, ads and in-app purchases there is nothing between them.

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

Smart Sonix holds the better App Store score, 2.7 against 2.0. That said, the two scores are not equally well evidenced: Marantz AVR Remote has 627 ratings behind it against 7, so its average is the more settled of the two. Written reviews point the same way: 42% of Smart Sonix's written reviews are positive against 21% of Marantz AVR Remote's.

Smart Sonix ships an update every 6 months, Marantz AVR Remote every 3 months. The most recent releases landed on October 23, 2026 and October 26, 2026 respectively.

## The numbers

| Metric | Smart Sonix | Marantz AVR Remote |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[2.7 (7 ratings)](https://appshunter.io/ios/app/smart-sonix/id977078503/reviews)** | [2.0 (627 ratings)](https://appshunter.io/ios/app/marantz-avr-remote/id982083188/reviews) |
| Number of ratings | 7 | **627** |
| Positive reviews | **41.7% of reviews** | 20.9% of reviews |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 6 months | **Every 3 months** |
| Monetization | Free | Free |
| Size | 158 MB | 72 MB |
| Requires iOS | **10.0** | 15.0 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Lumi Legend Corporation](https://appshunter.io/developer/977078502) | [D&M Holdings](https://appshunter.io/developer/388608883) |

## What reviewers say

### Smart Sonix

[App page](https://appshunter.io/ios/app/smart-sonix/id977078503)

Transform your smartphone or tablet into a multi-room music remote. Stream high-quality audio throughout your home, creating custom atmospheres in different rooms or playing the same music everywhere simultaneously.

**Highlights:** Smartphone/tablet remote control, High-quality HiFi sound, Multi-room music system, Play different songs in separate rooms, Play same songs in multiple rooms, Add/remove devices easily

**Features:** macOS Compatibility

**In-app purchases:** none


### Marantz AVR Remote

[App page](https://appshunter.io/ios/app/marantz-avr-remote/id982083188)

Control your compatible Marantz AV receiver with your iOS device. Manage power, volume, inputs, and settings. Seamlessly integrate with HEOS for network browsing and control.

**Highlights:** Control power, volume, and inputs, Access Smart Select and Surround Modes, Network browsing with HEOS integration, ECO Mode settings, Option settings (Sleep Tone, Channel Level), Marantz CD Player control, View user manuals

**Features:** Vision Pro support

**In-app purchases:** none

**What reviewers like**

- 🚀 Convenient remote control
- 👍 Useful features
- 💡 Comprehensive functionality
- 🚀 Quick response
- 👍 Works well with latest iOS

**What reviewers complain about**

- 🐛 Frequent crashes
- 🐛 Unreliable connectivity
- 🐛 Slow and unresponsive
- 👎 Outdated design
- 🐛 Buggy after updates

**Reported bugs**

- Inability to detect receiver
- Crashing on certain functions
- Inconsistent volume and power controls
- Compatibility issues with newer iOS versions

**Requested features**

- Dark mode option
- Improved media server integration
- Better Audyssey settings control
- Faster navigation and UI responsiveness


## Frequently asked questions

### Is Smart Sonix free?

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

### Is Marantz AVR Remote free?

Marantz AVR Remote is free to download, with no in-app purchases.

### Which has better reviews, Smart Sonix or Marantz AVR Remote?

Smart Sonix is rated higher. Smart Sonix averages 2.7 out of 5 from 7 ratings, while Marantz AVR Remote averages 2.0 from 627 ratings.

### Do Smart Sonix or Marantz AVR Remote have ads?

Neither Smart Sonix nor Marantz AVR Remote shows ads.

### Which is updated more often, Smart Sonix or Marantz AVR Remote?

Smart Sonix ships an update every 6 months, and Marantz AVR Remote every 3 months. Most recently, Smart Sonix was updated on October 23, 2026 and Marantz AVR Remote on October 26, 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.*