The processing time tends to vary between stores and can differ from time to time depending on the store's current workload.
Based on recent "add store" deliveries, here is an estimate for you:
iTunes, Apple Music, Spotify, YouTube → 2-3 business days
Tidal, Deezer, Beatport, Juno Download → 2-4 business days
Amazon, Anghami, 7digital, Napster, Shazam → 4-7 business days
If you have added stores, but your release has not become available in them within this time frame, please contact our support team and they will look into it.
Note: Pandora's catalog is 100% curated (their team listens to everything and picks which content to publish), therefore a release review may take up to 3 months. We recommend that you head over to Pandora's own Artist Support >> for more information.