mERP (Odoo Mobile) is a free app for Android users that aims to provide a comprehensive solution for business and productivity needs. Developed by Ventor Tech, the app allows users to access all customizations and even custom Odoo modules. It supports both Odoo Community and Enterprise versions from 6.1 to 14.

One of the main features of the app is that it allows users to access their user access rights, server settings, and all data from their android device. The app can be connected to up to three devices using the same Google Play account, enabling easy access to data from multiple devices. Users can also add their company logo, turn off push-messages, and get support and bug fixes with the PRO version. The app also offers digital signature integration and the ability to add barcode reader to any field.