Install the Whisperr retention SDK, verify received events, and read churn and retention data.
Free
One server, in analytics & monitoring. Install the Whisperr retention SDK, verify received events, and read churn and retention data.
Analytics & Monitoring
Install the Whisperr retention SDK, verify received events, and read churn and retention data.
The rest either hold an API key issued by the publisher or ask for nothing.
Listed without a verification tick. Read the listing before installing.