# Effy Pro vs Artizen

The clearest difference is in-app purchases: Effy Pro at none against Artizen's 2. On price, update cadence, ads and device support there is nothing between them.

Both are free to download. Artizen sells 2 in-app purchases, starting at $57.99 per month. Effy Pro asks for nothing beyond the download.

Effy Pro ships an update weekly, Artizen every 5 days. The most recent releases landed on October 14, 2026 and October 7, 2026 respectively.

## The numbers

| Metric | Effy Pro | Artizen |
| --- | --- | --- |
| Price | Free | Free |
| Positive reviews | 50.0% of reviews | — |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | Weekly | **Every 5 days** |
| Monetization | Free | — |
| Size | 60 MB | 49 MB |
| Requires iOS | **15.0** | 15.1 |
| Devices | iPhone, iPod | **iPhone, iPad, iPod** |
| Age rating | 4+ | 4+ |
| Developer | [Quelle Energie](https://appshunter.io/developer/588695232) | [Artizen](https://appshunter.io/developer/1543875071) |

## What reviewers say

### Effy Pro

[App page](https://appshunter.io/ios/app/effy-pro/id1454493946)

This app helps energy renovation professionals manage client subsidies. It allows users to simulate subsidy amounts and submit client requests before signing quotes, streamlining the process and potentially increasing business. It's designed for RGE-certified professionals in the energy efficiency sector.

**Highlights:** Client subsidy management, Subsidy amount simulation, Client request submission, Streamlined quote process, Supports energy renovation professionals, Facilitates Prime Effy benefits

**Features:** Vision Pro support

**In-app purchases:** none


### Artizen

[App page](https://appshunter.io/ios/app/artizen/id1543875069)

**Features:** macOS Compatibility

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Accès d'un mois | $57.99 | per month |
| Accès d'un an | $499.99 | per year |


## Frequently asked questions

### Is Effy Pro free?

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

### Is Artizen free?

Artizen is free to download, with in-app purchases available.

### Do Effy Pro or Artizen have ads?

Neither Effy Pro nor Artizen shows ads.

### Which is updated more often, Effy Pro or Artizen?

Effy Pro ships an update weekly, and Artizen every 5 days. Most recently, Effy Pro was updated on October 14, 2026 and Artizen on October 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.*