Notify your clients and get invoices paid faster
OneSignal is a cloud communications platform that allows to programmatically send web push and mobile push notifications using its web service APIs.
Your customers will receive instant notifications when you create a new invoice for them, based on the format you've entered in Akaunting settings page. The system will also notify them about the overdue invoices.
In short, this app offers you the opportunity to send all Akaunting notifications via web push. All you have to do is to enter the API credentials of your OneSignal account.
Free 10,000 web and unlimited mobile push subscribers.