# Drone Scanner vs Redodo MPPT

The clearest difference is review sentiment: Redodo MPPT at 67% against Drone Scanner's 16%. Redodo MPPT also leads on rating (3.3 vs 1.8) and iOS requirement (10.0 vs 14.0). Drone Scanner's advantage is ratings volume (145 vs 3) and update cadence (every 3 months vs every 7 months). On price, ads, in-app purchases and monetization model there is nothing between them.

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

Redodo MPPT holds the better App Store score, 3.3 against 1.8. That said, the two scores are not equally well evidenced: Drone Scanner has 145 ratings behind it against 3, so its average is the more settled of the two. Written reviews point the same way: 16% of Drone Scanner's written reviews are positive against 67% of Redodo MPPT's.

Drone Scanner ships an update every 3 months, Redodo MPPT every 7 months. The most recent releases landed on September 16, 2026 and June 6, 2026 respectively.

## The numbers

| Metric | Drone Scanner | Redodo MPPT |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [1.8 (145 ratings)](https://appshunter.io/ios/app/drone-scanner/id1644548782/reviews) | **[3.3 (3 ratings)](https://appshunter.io/ios/app/redodo-mppt/id6451382735/reviews)** |
| Number of ratings | **145** | 3 |
| Positive reviews | 15.9% of reviews | **66.7% of reviews** |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | **Every 3 months** | Every 7 months |
| Monetization | Free | Free |
| Size | 41 MB | 5 MB |
| Requires iOS | 14.0 | **10.0** |
| Devices | iPhone, iPod | **iPhone, iPad, iPod** |
| Age rating | 4+ | 17+ |
| Developer | [Dronetag](https://appshunter.io/developer/1527565212) | [Shenzhen Maicheng Technology Innovation Co.,Ltd.](https://appshunter.io/developer/1697843618) |

## What reviewers say

### Drone Scanner

[App page](https://appshunter.io/ios/app/drone-scanner/id1644548782)

Transform your device into a drone scanner to track nearby flights in real-time. View detailed flight information, including pilot data and location history, on an interactive map. The app is updated to comply with current EU and US regulations.

**Highlights:** Real-time drone tracking, Detailed drone information, Interactive flight map, Support for Bluetooth and Wi-Fi broadcasts, Flying zone highlighting, Data export functionality

**Features:** macOS Compatibility

**In-app purchases:** none

**What reviewers like**

- 👍 Works as advertised
- 🚀 Great app for Android
- 💡 Excellent Remote ID scanner

**What reviewers complain about**

- 🐛 Does not work on iOS
- 🐛 Unable to detect drones
- 🔒 Privacy concerns
- 🔒 Collects personal information

**Reported bugs**

- App crashes on launch
- Unable to locate drones in proximity
- Inaccurate location tracking

**Requested features**

- Add support for WiFi-based Remote ID
- Add support for more drone models
- Allow changing units from metric to imperial


### Redodo MPPT

[App page](https://appshunter.io/ios/app/redodo-mppt/id6451382735)

Monitor and control your solar power system with this app. Track solar panel and battery performance, manage connected loads remotely, and optimize system settings. It logs daily data for easy analysis.

**Highlights:** Monitor solar panel voltage, current, and power, Monitor battery voltage, current, and power, Remote control of connected loads, Real-time load monitoring, Adjust controller settings and parameters, Log daily system data

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is Drone Scanner free?

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

### Is Redodo MPPT free?

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

### Which has better reviews, Drone Scanner or Redodo MPPT?

Redodo MPPT is rated higher. Drone Scanner averages 1.8 out of 5 from 145 ratings, while Redodo MPPT averages 3.3 from 3 ratings.

### Do Drone Scanner or Redodo MPPT have ads?

Neither Drone Scanner nor Redodo MPPT shows ads.

### Which is updated more often, Drone Scanner or Redodo MPPT?

Drone Scanner ships an update every 3 months, and Redodo MPPT every 7 months. Most recently, Drone Scanner was updated on September 16, 2026 and Redodo MPPT on June 6, 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.*