# Erp esep vs 1CORSA Agent

The clearest difference is update cadence: 1CORSA Agent at every 4 days against Erp esep's every 2 weeks. Erp esep's advantage is device support (3 vs 1) and iOS requirement (15.5 vs 17.0). On price, 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.

Erp esep ships an update every 2 weeks, 1CORSA Agent every 4 days. The most recent releases landed on October 25, 2026 and October 16, 2026 respectively.

## The numbers

| Metric | Erp esep | 1CORSA Agent |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 2 weeks | **Every 4 days** |
| Size | 93 MB | 7 MB |
| Requires iOS | **15.5** | 17.0 |
| Devices | **iPhone, iPad, iPod** | iPhone |
| Age rating | 4+ | 4+ |
| Developer | [ARDAK AIBEK UULU](https://appshunter.io/developer/6787070087) | [Ibragim Datsiev](https://appshunter.io/developer/1809333519) |

## What reviewers say

### Erp esep

[App page](https://appshunter.io/ios/app/erp-esep/id6787070085)

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

**In-app purchases:** none


### 1CORSA Agent

[App page](https://appshunter.io/ios/app/1corsa-agent/id6802135563)

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

**In-app purchases:** none


## Frequently asked questions

### Is Erp esep free?

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

### Is 1CORSA Agent free?

1CORSA Agent is free to download, with no in-app purchases.

### Do Erp esep or 1CORSA Agent have ads?

Neither Erp esep nor 1CORSA Agent shows ads.

### Which is updated more often, Erp esep or 1CORSA Agent?

Erp esep ships an update every 2 weeks, and 1CORSA Agent every 4 days. Most recently, Erp esep was updated on October 25, 2026 and 1CORSA Agent 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.*