Thread:

https://twitter.com/Mqsley/status/1456328698626551814?s=20&t=4iuYne-tqGboAXQ9VaJn2Q

MixPanel

Mixpanel: Product Analytics for Mobile, Web, & More

ProfitWell

Subscription business financial metrics. Absolutely free.

BareMetrics

Baremetrics: Subscription Analytics & Insights for Stripe, Braintree, Recurly & more!

PartnerCRM

https://twitter.com/partnercrm

Peel (more for stores than apps)

Automated Analytics for Shopify Stores | Peel

Microsoft Clarity (Free Hotjar alternative)