# Power vs PV Go

The clearest difference is ads: Power at none against PV Go's shown. Power also leads on iOS requirement (10.0 vs 15.1). On price, update cadence, 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.

Power ships an update every 4 months, PV Go every 6 months. The most recent releases landed on September 7, 2026 and June 1, 2026 respectively.

## The numbers

| Metric | Power | PV Go |
| --- | --- | --- |
| Price | Free | Free |
| Positive reviews | — | 100.0% of reviews |
| In-app purchases | No | No |
| Ads | **No** | Yes |
| Update frequency | **Every 4 months** | Every 6 months |
| Monetization | — | Ad-supported |
| Size | 79 MB | 44 MB |
| Requires iOS | **10.0** | 15.1 |
| Devices | iPhone, iPod | **iPhone, iPad, iPod** |
| Age rating | 4+ | 4+ |
| Developer | [TECOM CO., LTD.](https://appshunter.io/developer/490537952) | [Thingnario co. LTD](https://appshunter.io/developer/1296191019) |

## What reviewers say

### Power

[App page](https://appshunter.io/ios/app/power-cloud/id1111822695)

**Features:** macOS Compatibility

**In-app purchases:** none


### PV Go

[App page](https://appshunter.io/ios/app/pv-go/id1296191020)

This AI-powered system optimizes photovoltaic (PV) operations of any scale by intelligently managing data to prevent performance decline and latency. It predicts energy output with high accuracy and provides data-backed visualizations for efficient O&M ticket dispatch.

**Highlights:** AI-powered energy output prediction, Intelligent data management, O&M ticket dispatch system, Data-backed visualizations, Real-time GUI monitoring, Topology and heatmap views

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is Power free?

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

### Is PV Go free?

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

### Do Power or PV Go have ads?

PV Go shows ads; Power does not.

### Which is updated more often, Power or PV Go?

Power ships an update every 4 months, and PV Go every 6 months. Most recently, Power was updated on September 7, 2026 and PV Go on June 1, 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.*