# Project A Sonar vs Remote Controller

The clearest difference is in-app purchases: Project A Sonar at none against Remote Controller's 2. Project A Sonar also leads on iOS requirement (12.0 vs 15.0). On price, update cadence, ads and device support there is nothing between them.

Both are free to download. Remote Controller sells 2 in-app purchases, starting at $5.99 per 7 days. Project A Sonar asks for nothing beyond the download.

Both ship on a similar rhythm, roughly every 3 weeks. The most recent releases landed on November 3, 2026 and November 8, 2026 respectively.

## The numbers

| Metric | Project A Sonar | Remote Controller |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | Every 3 weeks | Every 3 weeks |
| Size | 27 MB | 11 MB |
| Requires iOS | **12.0** | 15.0 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Ningbo Pelican Drone Co., Ltd.](https://appshunter.io/developer/1263327110) | [Krystsina Andrukhovich](https://appshunter.io/developer/1664870840) |

## What reviewers say

### Project A Sonar

[App page](https://appshunter.io/ios/app/project-a-sonar/id6448931137)

**Features:** macOS Compatibility

**In-app purchases:** none


### Remote Controller

[App page](https://appshunter.io/ios/app/remote-controller-samsung-lg/id6741859489)

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

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Weekly | $5.99 | per 7 days |
| Yearly | $39.99 | per year |


## Frequently asked questions

### Is Project A Sonar free?

Project A Sonar is free to download, with no in-app purchases.

### Is Remote Controller free?

Remote Controller is free to download, with in-app purchases available.

### Do Project A Sonar or Remote Controller have ads?

Neither Project A Sonar nor Remote Controller shows ads.

### Which is updated more often, Project A Sonar or Remote Controller?

Project A Sonar ships an update every 3 weeks, and Remote Controller every 3 weeks. Most recently, Project A Sonar was updated on November 3, 2026 and Remote Controller on November 8, 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.*