CleverTap - CleverTap offers blazing fast analytics, powerful real-time segmentation, multi-channel messaging, A/B testing and personalization in one unified solution.
hCaptcha - Do you use a captcha to keep out bots? hCaptcha is a drop-in replacement for reCAPTCHA that earns website owners money and helps companies get their data labeled.
Apple App Analytics - Apple's very own iTunes Connect App Analytics
reCAPTCHA - reCAPTCHA is a free security service that protects your websites from spam and abuse.
Proof.ink - Proven immutable data stored on the Steem blockchain
DataDome - DataDome provides innovative technology and human expertise to block bad bots.