# Lucky PV vs Hydra

The clearest difference is iOS requirement: Hydra at 12.0 against Lucky PV's 15.6. On price, ads, in-app purchases and device support there is nothing between them.

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

## The numbers

| Metric | Lucky PV | Hydra |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.0 (3 ratings)](https://appshunter.io/ios/app/lucky-pv/id6472631726/reviews)** | — |
| Number of ratings | **3** | — |
| Positive reviews | 66.7% of reviews | — |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Monthly | — |
| Monetization | Free | — |
| Size | 34 MB | 32 MB |
| Requires iOS | 15.6 | **12.0** |
| Devices | iPhone, iPod | iPhone, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Foshan Top One Power Technology Co.,Ltd](https://appshunter.io/developer/1717366287) | [Instalane Internet Private Limited](https://appshunter.io/developer/1739626561) |

## What reviewers say

### Lucky PV

[App page](https://appshunter.io/ios/app/lucky-pv/id6472631726)

Monitor equipment like inverters and controllers in real-time. Receive alarm notifications, analyze power generation, and generate reports to manage operations efficiently and promote energy savings.

**Highlights:** Real-time equipment monitoring, Alarm notifications, Power generation analysis, Operational reports, Energy saving insights

**Features:** macOS Compatibility

**In-app purchases:** none


### Hydra

[App page](https://appshunter.io/ios/app/hydra/id6738758531)

**In-app purchases:** none


## Frequently asked questions

### Is Lucky PV free?

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

### Is Hydra free?

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

### Do Lucky PV or Hydra have ads?

Neither Lucky PV nor Hydra shows ads.

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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.*