# Effy Pro vs ila26

Effy Pro and ila26 are too close to call on the numbers: across 6 compared parameters — price, update cadence, ads and in-app purchases among them — neither pulls far enough ahead to decide it. What separates them is feature set and interface, not measurable difference.

Both are free to download. Neither carries in-app purchases, so what you see is what you pay.

Both ship on a similar rhythm, roughly weekly. Both last shipped on September 10, 2026.

## The numbers

| Metric | Effy Pro | ila26 |
| --- | --- | --- |
| Price | Free | Free |
| Positive reviews | 50.0% of reviews | — |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Weekly | Weekly |
| Monetization | Free | — |
| Size | 60 MB | 99 MB |
| Requires iOS | **15.0** | 15.6 |
| Devices | iPhone, iPod | iPhone, iPod |
| Age rating | 4+ | 17+ |
| Developer | [Quelle Energie](https://appshunter.io/developer/588695232) | [Milana consult](https://appshunter.io/developer/1718508784) |

## 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


### ila26

[App page](https://appshunter.io/ios/app/ila26/id6737196093)

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is Effy Pro free?

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

### Is ila26 free?

ila26 is free to download, with no in-app purchases.

### Do Effy Pro or ila26 have ads?

Neither Effy Pro nor ila26 shows ads.

### Which is updated more often, Effy Pro or ila26?

Effy Pro ships an update weekly, and ila26 weekly. Most recently, Effy Pro was updated on September 10, 2026 and ila26 on September 10, 2026.

---

*Compared by [AppsHunter](https://appshunter.io/) from daily US App Store data. Review summaries are generated from verbatim App Store reviews.*