# AIR.ai vs Redodo MPPT

The clearest difference is review sentiment: Redodo MPPT at 67% against AIR.ai's 24%. Redodo MPPT also leads on rating (3.3 vs 2.9) and iOS requirement (10.0 vs 14.0). AIR.ai's advantage is ratings volume (38 vs 3). 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.

Redodo MPPT holds the better App Store score, 3.3 against 2.9. That said, the two scores are not equally well evidenced: AIR.ai has 38 ratings behind it against 3, so its average is the more settled of the two. Written reviews point the same way: 24% of AIR.ai's written reviews are positive against 67% of Redodo MPPT's.

AIR.ai ships an update every 8 months, Redodo MPPT every 7 months. Both last shipped on November 3, 2026.

## The numbers

| Metric | AIR.ai | Redodo MPPT |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [2.9 (38 ratings)](https://appshunter.io/ios/app/airai/id1563851952/reviews) | **[3.3 (3 ratings)](https://appshunter.io/ios/app/redodo-mppt/id6451382735/reviews)** |
| Number of ratings | **38** | 3 |
| Positive reviews | 23.8% of reviews | **66.7% of reviews** |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 8 months | **Every 7 months** |
| Monetization | Free | Free |
| Size | 191 MB | 5 MB |
| Requires iOS | 14.0 | **10.0** |
| Devices | iPhone, iPod | **iPhone, iPad, iPod** |
| Age rating | 4+ | 17+ |
| Developer | [SAINSTORE INC](https://appshunter.io/developer/1563851954) | [Shenzhen Maicheng Technology Innovation Co.,Ltd](https://appshunter.io/developer/1697843618) |

## What reviewers say

### AIR.ai

[App page](https://appshunter.io/ios/app/airai/id1563851952)

This application offers intelligent control for your smart home devices. It provides a centralized platform to manage and interact with your connected technology.

**Highlights:** Intelligent device control, Smart home management, Centralized technology interaction, Customer support access

**Features:** macOS Compatibility

**In-app purchases:** none


### 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 AIR.ai free?

AIR.ai 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, AIR.ai or Redodo MPPT?

Redodo MPPT is rated higher. AIR.ai averages 2.9 out of 5 from 38 ratings, while Redodo MPPT averages 3.3 from 3 ratings.

### Do AIR.ai or Redodo MPPT have ads?

Neither AIR.ai nor Redodo MPPT shows ads.

### Which is updated more often, AIR.ai or Redodo MPPT?

AIR.ai ships an update every 8 months, and Redodo MPPT every 7 months. Most recently, AIR.ai was updated on November 3, 2026 and Redodo MPPT on November 3, 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.*