# Odoo WebApp vs ConnectSei ProServ

The clearest difference is update cadence: ConnectSei ProServ at every 10 days against Odoo WebApp's every 14 months. ConnectSei ProServ also leads on iOS requirement (12.4 vs 15.1). 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 WebApp ships an update every 14 months, ConnectSei ProServ every 10 days. The most recent releases landed on October 6, 2026 and October 14, 2026 respectively.

## The numbers

| Metric | Odoo WebApp | ConnectSei ProServ |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[3.0 (1 ratings)](https://appshunter.io/ios/app/odoo-webapp/id6475309684/reviews)** | — |
| Number of ratings | **1** | — |
| Positive reviews | 25.0% of reviews | — |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 14 months | **Every 10 days** |
| Monetization | Free | — |
| Size | 29 MB | 57 MB |
| Requires iOS | 15.1 | **12.4** |
| Devices | iPhone, iPod | iPhone, iPod |
| Age rating | 4+ | 17+ |
| Developer | [Walnutit](https://appshunter.io/developer/1631984536) | [IINVSYS Private LIMITED](https://appshunter.io/developer/1638898570) |

## What reviewers say

### Odoo WebApp

[App page](https://appshunter.io/ios/app/odoo-webapp/id6475309684)

Access Odoo applications from your mobile device with this tool. Manage business operations on the go and receive important updates via push notifications. Supports Odoo enterprise, community, and Walnut ERP.

**Highlights:** Seamless Odoo application access, Manage business operations on the go, Push notifications for updates, Supports Odoo enterprise and community, Compatibility with Walnut ERP

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

**In-app purchases:** none


### ConnectSei ProServ

[App page](https://appshunter.io/ios/app/connectsei-proserv/id6680189638)

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is Odoo WebApp free?

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

### Is ConnectSei ProServ free?

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

### Do Odoo WebApp or ConnectSei ProServ have ads?

Neither Odoo WebApp nor ConnectSei ProServ shows ads.

### Which is updated more often, Odoo WebApp or ConnectSei ProServ?

Odoo WebApp ships an update every 14 months, and ConnectSei ProServ every 10 days. Most recently, Odoo WebApp was updated on October 6, 2026 and ConnectSei ProServ on October 14, 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.*