Brevo PushOwl: Email,Push,SMS

We own 3 stores and we installed this app on all of them. We have since upgraded all 3 stores to a paid plan. Here's what we liked:

> You can use your own FCM credentials. Should be standard but not all push apps allow this.
> Support is very fast
> The UX is excellent. It's a clean and intuitive layout. This is not important for everyone but I always feel it's a sign that they care about their own app.

UPDATE: We've removed it from 2 stores due to poor ROI. We did a deep dive and most conversions it claims attribution for come from other channels not push.