How to make windows pop-up to remind users of test time of this app?

App Store Distribution & Marketing TestFlight
Sq_zpc OP
Created Jul ’20
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How to make windows pop-up to remind users of test time of this app?
For exemple，pop-up windows to remind users when there are only 5 days left in the test time.
Please help me!
Replies  0
Boosts  0
Views  301
Participants  1
How to make windows pop-up to remind users of test time of this app?
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