5 retries + 1 success: a referral-invite timing pattern that actually worked

For my $5.50 lifetime ScsDriver WebDAV mount tool, I have a 7-day trial extendable via successful invite activations. For 8 months I've been tuning the timing of when reward emails go out. Here are 5 things I tried, and the one pattern that actually moved retention metrics. Retry 1: Send invite reward instantly on activation Send the +14-day... Weiterlesen: 5 retries + 1 success: a referral-invite timing pattern that actually…