# ePro App vs Denklem

The clearest difference is update cadence: Denklem at weekly against ePro App's every 2 months. ePro App's advantage is iOS requirement (15.6 vs 26.0). On price, ads, in-app purchases and device support there is nothing between them.

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

ePro App ships an update every 2 months, Denklem weekly. The most recent releases landed on October 11, 2026 and October 7, 2026 respectively.

## The numbers

| Metric | ePro App | Denklem |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 2 months | **Weekly** |
| Size | 48 MB | 5 MB |
| Requires iOS | **15.6** | 26.0 |
| Devices | **iPhone, iPod** | iPhone |
| Age rating | 4+ | 4+ |
| Developer | [AFAQ PRO INFORMATION TECHNOLOGY COMPANY LIMITED](https://appshunter.io/developer/1815108356) | [Ozkan Comert](https://appshunter.io/developer/1817495434) |

## What reviewers say

### ePro App

[App page](https://appshunter.io/ios/app/epro-app/id6471973493)

**Features:** macOS Compatibility

**In-app purchases:** none


### Denklem

[App page](https://appshunter.io/ios/app/denklem/id6746580824)

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is ePro App free?

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

### Is Denklem free?

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

### Do ePro App or Denklem have ads?

Neither ePro App nor Denklem shows ads.

### Which is updated more often, ePro App or Denklem?

ePro App ships an update every 2 months, and Denklem weekly. Most recently, ePro App was updated on October 11, 2026 and Denklem 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.*