# Odoo E vs Essential4U

The clearest difference is update cadence: Odoo E at every 2 months against Essential4U's every 13 months. Odoo E also leads on iOS requirement (12.0 vs 16.1). 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.

Odoo E ships an update every 2 months, Essential4U every 13 months. The most recent releases landed on September 20, 2026 and May 16, 2026 respectively.

## The numbers

| Metric | Odoo E | Essential4U |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | **Every 2 months** | Every 13 months |
| Size | 31 MB | 45 MB |
| Requires iOS | **12.0** | 16.1 |
| Devices | iPhone, iPod | iPhone, iPad |
| Age rating | 4+ | 4+ |
| Developer | [Confianz Global Inc](https://appshunter.io/developer/1436604879) | [Palraj Murukesan](https://appshunter.io/developer/1567025976) |

## What reviewers say

### Odoo E

[App page](https://appshunter.io/ios/app/odoo-e-commerce-app/id1531342808)

**Features:** Apple Wallet

**In-app purchases:** none


### Essential4U

[App page](https://appshunter.io/ios/app/essential4u/id1568923169)

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is Odoo E free?

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

### Is Essential4U free?

Essential4U is free to download, with no in-app purchases.

### Do Odoo E or Essential4U have ads?

Neither Odoo E nor Essential4U shows ads.

### Which is updated more often, Odoo E or Essential4U?

Odoo E ships an update every 2 months, and Essential4U every 13 months. Most recently, Odoo E was updated on September 20, 2026 and Essential4U on May 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.*