# CIGRE Paris 2026 vs PowerTest

The clearest difference is iOS requirement: CIGRE Paris 2026 at 15.5 against PowerTest's 17.0. 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.

CIGRE Paris 2026 ships an update every 2 months, PowerTest every 3 months. The most recent releases landed on November 1, 2026 and November 7, 2026 respectively.

## The numbers

| Metric | CIGRE Paris 2026 | PowerTest |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | **Every 2 months** | Every 3 months |
| Size | 46 MB | 77 MB |
| Requires iOS | **15.5** | 17.0 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPad |
| Age rating | 4+ | 17+ |
| Developer | [Mobile Spot](https://appshunter.io/developer/596681471) | [International Electrical Testing Association Inc.](https://appshunter.io/developer/1316658619) |

## What reviewers say

### CIGRE Paris 2026

[App page](https://appshunter.io/ios/app/cigre-paris-2026/id903441906)

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

**In-app purchases:** none


### PowerTest

[App page](https://appshunter.io/ios/app/powertest/id1671239659)

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

**In-app purchases:** none


## Frequently asked questions

### Is CIGRE Paris 2026 free?

CIGRE Paris 2026 is free to download, with no in-app purchases.

### Is PowerTest free?

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

### Do CIGRE Paris 2026 or PowerTest have ads?

Neither CIGRE Paris 2026 nor PowerTest shows ads.

### Which is updated more often, CIGRE Paris 2026 or PowerTest?

CIGRE Paris 2026 ships an update every 2 months, and PowerTest every 3 months. Most recently, CIGRE Paris 2026 was updated on November 1, 2026 and PowerTest on November 7, 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.*