# Yakama Power vs Gridphase

The clearest difference is iOS requirement: Gridphase at 12.0 against Yakama Power's 15.0. 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.

Yakama Power ships an update every 4 months, Gridphase every 3 months. The most recent releases landed on October 8, 2026 and October 16, 2026 respectively.

## The numbers

| Metric | Yakama Power | Gridphase |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 4 months | **Every 3 months** |
| Size | 118 MB | 57 MB |
| Requires iOS | 15.0 | **12.0** |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Professional Computer Solutions](https://appshunter.io/developer/1495261237) | [GRID INSTRUMENTS d.o.o.](https://appshunter.io/developer/1711794018) |

## What reviewers say

### Yakama Power

[App page](https://appshunter.io/ios/app/yakama-power/id1613746750)

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

**In-app purchases:** none


### Gridphase

[App page](https://appshunter.io/ios/app/gridphase/id6469338974)

**In-app purchases:** none


## Frequently asked questions

### Is Yakama Power free?

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

### Is Gridphase free?

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

### Do Yakama Power or Gridphase have ads?

Neither Yakama Power nor Gridphase shows ads.

### Which is updated more often, Yakama Power or Gridphase?

Yakama Power ships an update every 4 months, and Gridphase every 3 months. Most recently, Yakama Power was updated on October 8, 2026 and Gridphase on October 16, 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.*