I've been using Primal since v1.0 for iOS and it's very stable and polished. Looks and feels amazing. Apart from some minor issues with the keyboard writing the notes (sometimes the letters at the beginning of the word were duplicating, punctuation didn't work and capitalisation).
The integrated lightning wallet is THE KILLER feature for me. Makes it so easy for new people to try and understand zaps/lightning.
Keep up the great work 🫡