The Pro version’s advantages

  • Supports more than two accounts
  • Push mail for Exchange (corporate mail) accounts
  • Supports per-account identities (aliases)
  • Does not add a promo signature to sent messages
  • Ad-free

Upgrading preserves all accounts, folders, messages, settings.

Google Play In-App purchase
You can now make your Aqua Mail Pro version purchase right in the app.


Order processing is handled by Google Play, so it’s secure and convenient. Google will store your order under your device’s Gmail account.

With a new (additional) phone or after a reset to factory settings, when you re-install the free version of Aqua Mail, it will check for any existing In-App purchase and activate to Pro automaticaly.

This is only supported in the Google Play (as opposed to the “direct download”) version of Aqua Mail.

If you already purchased a separate Aqua Mail Pro Unlocker app then you can install that, a new In-App purchase is not necessary.

The base, free app

You’ll be notified about new versions either way, but it’s more convenient to let Google Play handle it.

Two ways to purchase an Unlocker app

Note: for new purchases on Google Play, we recommend making an In-App purchase directly from Aqua Mail’s “Upgrade to Pro” window.

But the unlocker apps are still available:

  • On Google Play. This is recommended.
  • Without Google Play, from PayPro Global, a Canadian e-commerce company. They accept several payment methods, including PayPal.

Either unlocker app works with either version of the free Aqua Mail.

More on In-App purchases on Google Play

Google will store your purchase on their servers, forever.

If/when you switch or reset your device, please configure it with the same @gmail.com account (in system settings / accounts) as before.

Now install the free verison of Aqua Mail, run it, and it will shortly activate to the Pro version.

More on purchasing the Unlocker app on Google Play

Google will store your purchase on their servers, forever.

If/when you switch or reset your device, please configure it with the same @gmail.com account (in system settings / accounts) as before.

This will make the unlocker and other previously purchased apps show in the Google Play app (under My apps) as “purchased”, so you won’t have to pay again. You can use the unlocker on multiple devices the same way, by configuring them all with the same @gmail.com account.

Please install the base, free app first, and then the unlocker. Run the unlocker to activate the free app to “pro” status.

More on purchasing the key from PayPro Global

When placing the order, you’ll be asked to enter an email address that’s set up either in Aqua Mail or in your device’s Account settings. This email address will be used by Aqua Mail for license verification. Please be sure to configure it’s configured in the main Aqua Mail app or in the device’s Account settings before activating.

After placing your order, you’ll receive an automated email that contains a link to the Unlocker app. Please install and run it to activate your Pro license. The Unlocker for PayPro is also available on the download page.

Each license purchased through PayPro Global can be activated up to 10 times on different phones or after a reset to factory settings. Should you need more, please contact us at support / at / aqua-mail / dot com.

If you re-flash or reset your devices often, you might want to purchase a separate unlocker license for each one. In this case, when running the unlocker app, please enter the respective license code that you’ve designated for the device.

Only licenses purchased via PayPro Global are limited to 10 activations (more can be added upon request). The unlocker key purchased on Google Play can activated as many times as needed. Google Play In-App purchases are also not limited in any way.