This End User License Agreement was last updated on November 12th, 2026.
See previous versions here.
This End User License Agreement (“Agreement”) governs your use of the mobile application All Email: One Mail Inbox (the “App”) owned and operated by Appvestor ApS, Danish company registration number DK37614904, business address: Gladsaxevej 342, 2860 Soeborg, Denmark (“Appvestor”, “we” or “us”).
By installing or using the App you accept this Agreement and the terms incorporated in it by reference. If you do not accept them, do not use the App.
The App is an email client. It lets you connect email accounts you own or are authorised to use (currently Gmail, Outlook and Yahoo) and read them in one place. For accounts where the App supports it, you can also write, send, reply to and forward mail, keep drafts, and organise mail by marking it read or unread, starring it, archiving it or moving it to the trash. The App never deletes mail permanently and never changes mail unless you ask it to.
You connect an account by signing in with its provider (Google, Microsoft or Yahoo) and granting the App the access the provider asks you to approve. You can disconnect an account at any time by signing out in the App, which ends the App’s access to it. The App works with your providers’ services; their own terms and policies also apply to your accounts.
The App is free to use. The free version shows advertisements and lets you connect a limited number of accounts, as stated in the App.
Premium is an optional subscription sold through Google Play. It removes advertisements and the account limit. Prices, the subscription period and any free trial are shown in the App and in Google Play before you buy. Subscriptions renew automatically until you cancel them in Google Play; a free trial converts into a paid subscription unless you cancel before it ends. Payments, renewals, cancellations and refunds are handled by Google Play under its terms. You can restore a purchase on a new device from the App.
You may only connect accounts that you own or are authorised to use. You are responsible for the content of the mail you send through the App and for complying with the law and with your providers’ terms when you do. You must not use the App to send spam, malware, unlawful or harmful content, or to access accounts without permission.
You are responsible for keeping your device and your account credentials secure.
Appvestor grants you a personal, non-exclusive, non-transferable and revocable right to install and use the App on devices you own or control, for your personal use, in accordance with this Agreement.
You may not (i) use the App for commercial resale, (ii) copy, modify, distribute, sell, rent, lend or sublicense the App, or (iii) reverse engineer, decompile or disassemble the App, except to the extent mandatory law allows it.
Appvestor is the exclusive owner of the App and all rights in it, including copyrights and other intellectual property rights. Gmail is a trademark of Google LLC, Outlook is a trademark of Microsoft Corporation and Yahoo is a trademark of Yahoo. The App is not affiliated with, endorsed or sponsored by Google, Microsoft or Yahoo.
How the App handles your data is described in the Privacy Policy for All Email: One Mail Inbox, which forms part of this Agreement. In short: the content of your mail stays on your device and goes directly between your device and your email provider; Appvestor does not receive, store, sell or share it, and it is never used for advertising. All Email’s use and transfer of information received from Google APIs adheres to the Google API Services User Data Policy, including the Limited Use requirements.
The free version shows advertisements provided by third-party ad networks, subject to your consent choices where the law requires consent. Advertisements are never based on the content of your mail. Appvestor excludes sensitive categories, including gambling and sexually explicit content, violence, bullying and hate speech, and requires its ad partners to follow Google’s content-rating guidelines for the App’s maturity rating. Appvestor does not fully control the advertisements and is not responsible for their content or for third-party products or services they promote.
The App is provided “as is”. Appvestor operates it with care but does not warrant that it will be available without interruption, that every account or message can always be synchronised, or that it is free of errors. The App depends on your email providers and your network connection; Appvestor is not liable for their availability, for changes they make to their services, or for messages that are lost, delayed or changed by them.
Appvestor is liable only for damage caused by Appvestor or its representatives intentionally or through gross negligence. Liability for indirect damage, consequential damage and loss of profit or data is excluded. Liability for personal injury and any liability that cannot be excluded under mandatory law remain unaffected. Where these limitations conflict with mandatory consumer law in your country, they apply to the extent that law allows.
You agree to indemnify Appvestor against claims by third parties arising from your breach of this Agreement or your unlawful use of the App, including the content of mail you send.
You may end this Agreement at any time by signing out of your accounts and uninstalling the App. Cancelling a Premium subscription is done separately in Google Play.
Appvestor may suspend or end your right to use the App if you breach this Agreement, and may discontinue the App with reasonable notice where possible. Your right to use the App ends automatically if you breach this Agreement.
Appvestor may update this Agreement. The date of the latest version is shown at the top of this page. If a change materially affects your rights, we will tell you in the App before it takes effect. If you continue to use the App after that, the updated Agreement applies.
Appvestor may assign its rights and obligations under this Agreement to a third party. If any provision of this Agreement is invalid or unenforceable, the remaining provisions remain in effect, and the invalid provision shall be replaced by a valid one that comes closest to its purpose.
This Agreement is governed by the law of your country of residence, to the extent its mandatory consumer protection rules apply; otherwise by Danish law. The CISG and conflict-of-laws rules are excluded. Disputes may be brought before the courts of your place of residence.
Contact: mobile-dev@appvestor.com