# Power Inverter Remote Controller vs YaWatt

The clearest difference is iOS requirement: Power Inverter Remote Controller at 8.0 against YaWatt's 15.1. 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.

Power Inverter Remote Controller ships an update monthly, YaWatt fortnightly. The most recent releases landed on November 1, 2026 and October 30, 2026 respectively.

## The numbers

| Metric | Power Inverter Remote Controller | YaWatt |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[1.0 (1 ratings)](https://appshunter.io/ios/app/power-inverter-remote-controller/id1023261189/reviews)** | — |
| Number of ratings | **1** | — |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Monthly | **Fortnightly** |
| Monetization | Free | — |
| Size | 11 MB | 54 MB |
| Requires iOS | **8.0** | 15.1 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [DIGISINE ENERGYTECH CO.,LTD.](https://appshunter.io/developer/1541781655) | [朝轩 付](https://appshunter.io/developer/6810997125) |

## What reviewers say

### Power Inverter Remote Controller

[App page](https://appshunter.io/ios/app/power-inverter-remote-controller/id1023261189)

Control your power inverter directly from your iPhone via Bluetooth. Switch the inverter on/off remotely and set automatic timers for operation. Multiple inverters can be connected after secure pairing.

**Highlights:** Remote inverter control via Bluetooth, Switch inverter on/off, Connect multiple inverters, Secure passcode pairing, Built-in timer function

**In-app purchases:** none


### YaWatt

[App page](https://appshunter.io/ios/app/yawatt/id6756919027)

**In-app purchases:** none


## Frequently asked questions

### Is Power Inverter Remote Controller free?

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

### Is YaWatt free?

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

### Do Power Inverter Remote Controller or YaWatt have ads?

Neither Power Inverter Remote Controller nor YaWatt shows ads.

### Which is updated more often, Power Inverter Remote Controller or YaWatt?

Power Inverter Remote Controller ships an update monthly, and YaWatt fortnightly. Most recently, Power Inverter Remote Controller was updated on November 1, 2026 and YaWatt on October 30, 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.*