# Renogy vs Osaki

The clearest difference is rating: Renogy at 3.8 against Osaki's 1.0. Renogy also leads on ratings volume (823 vs 1) and review sentiment (11% vs 0%). Osaki's advantage is iOS requirement (9.0 vs 13.0). 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.

Renogy holds the better App Store score, 3.8 against 1.0. That said, the two scores are not equally well evidenced: Renogy has 823 ratings behind it against 1, so its average is the more settled of the two. Written reviews point the same way: 11% of Renogy's written reviews are positive against 0% of Osaki's.

## The numbers

| Metric | Renogy | Osaki |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[3.8 (823 ratings)](https://appshunter.io/ios/app/renogy/id1495327014/reviews)** | [1.0 (1 ratings)](https://appshunter.io/ios/app/osaki/id1592664623/reviews) |
| Number of ratings | **823** | 1 |
| Positive reviews | **10.6% of reviews** | 0.0% of reviews |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 2 weeks | — |
| Monetization | Free | Free |
| Size | 74 MB | 28 MB |
| Requires iOS | 13.0 | **9.0** |
| Devices | **iPhone, iPad, iPod** | iPhone, iPod |
| Age rating | 17+ | 12+ |
| Developer | [Renogy Suzhou Co.,Ltd.](https://appshunter.io/developer/1490992894) | [Xiamen Comfort Science & Technology Group](https://appshunter.io/developer/513192015) |

## What reviewers say

### Renogy

[App page](https://appshunter.io/ios/app/renogy/id1495327014)

Monitor your off-grid solar energy systems in real-time, configure devices remotely, and connect with a community of solar enthusiasts. Share your DIY projects, learn from others, and access exclusive promotions and rewards.

**Highlights:** Real-time energy monitoring, Device settings configuration, Online DIY learning and sharing, Exclusive rewards and promotions, Access to online store

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

**In-app purchases:** none

**What reviewers like**

- 👍 Easy to set up and configure
- 🚀 Plug and go functionality
- 🔋 Decent battery monitoring

**What reviewers complain about**

- 🐛 Frequent connectivity issues
- 🔍 Inaccurate or missing data
- 📱 Requires internet connection to function
- 🤖 Overly complex UI with unnecessary features

**Reported bugs**

- App crashes on launch after updates
- Login/account creation issues
- Bluetooth pairing problems

**Requested features**

- Detailed battery health and usage history
- Customizable alerts and notifications
- Apple Watch support
- Offline mode for remote monitoring


### Osaki

[App page](https://appshunter.io/ios/app/osaki/id1592664623)

Control your Osaki massage chair directly from your iPhone. This application allows for seamless integration with your device for a personalized massage experience.

**Highlights:** iPhone control, Massage chair integration, Personalized experience

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is Renogy free?

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

### Is Osaki free?

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

### Which has better reviews, Renogy or Osaki?

Renogy is rated higher. Renogy averages 3.8 out of 5 from 823 ratings, while Osaki averages 1.0 from 1 ratings.

### Do Renogy or Osaki have ads?

Neither Renogy nor Osaki shows ads.

---

*Compared by [AppsHunter](https://appshunter.io/) from daily US App Store data. Review summaries are generated from verbatim App Store reviews.*