You can now configure APNs HTTP/2 headers directly from the editor sidebar, so there is no more guesswork about which values the gateway expects. Choose the correct Push Type for your notification, including alert, background, voip, liveactivity, complication, and more. Set the Priority to 10 for user-visible alerts or 5 for power-efficient background pushes. Use Expiration to define a Unix timestamp after which APNs should discard the notification if the device is unreachable. Set it to 0 to discard it immediately. Use Collapse ID to group multiple notifications so that only the most recent one is delivered. APNs error responses now also include a plain English explanation alongside the raw reason code. That means errors like BadDeviceToken, Unregistered, TopicDisallowed, and more than 25 other codes are easier to understand, so you can quickly see what went wrong and how to fix it.

This version now supports data pushes. Associated payloads are now also validated

Fixes a bug that prevented toggling between Production and Sandbox Environment.

Added FCM HTTP/v1 API Support (Service Account & Google Developer)

Thank you for using the Push Notification Debugger app. In this version we have implemented the prioritization for sending pushes via APNS. You can now change the prioritization of your pushes using APNS. Enjoy and stay frosty!

Thank you for using the Push Notification Debugger app. In this version we have implemented a history and custom fields. You can now view the history of your pushes via Log and prepare custom fields for your push payload. There are also some pre-defined fields like timestamp, date and so on. Enjoy and stay frosty!

Thank you for using the Push Notification Debugger app. In this version we have implemented a history. You can now view the history of your pushes via Log.

This version fixes a bug which occurs during saving connection credentials.

Thank you for using the Push Debugger app. We have made some improvements.