Refund windows, effective channels, and self-reported success rates by service — sourced from Bill Vampire's Refund Intelligence Graph, not AI guesswork. Numbers only publish once we have at least 10 verified reports.
We don't have enough self-reported outcomes for Adobe Creative Cloud yet to publish a success rate (we require at least 10 verified reports before showing a number — see why below).
Adobe Creative CloudWe don't have enough self-reported outcomes for Grammarly yet to publish a success rate (we require at least 10 verified reports before showing a number — see why below).
GrammarlyWe don't have enough self-reported outcomes for NordVPN yet to publish a success rate (we require at least 10 verified reports before showing a number — see why below).
NordVPNWe don't have enough self-reported outcomes for Canva Pro yet to publish a success rate (we require at least 10 verified reports before showing a number — see why below).
Canva ProWe don't have enough self-reported outcomes for ChatGPT Plus yet to publish a success rate (we require at least 10 verified reports before showing a number — see why below).
ChatGPT PlusWe don't have enough self-reported outcomes for Amazon Prime yet to publish a success rate (we require at least 10 verified reports before showing a number — see why below).
Amazon PrimeWe don't have enough self-reported outcomes for LinkedIn Premium yet to publish a success rate (we require at least 10 verified reports before showing a number — see why below).
LinkedIn PremiumWe don't have enough self-reported outcomes for Duolingo Super yet to publish a success rate (we require at least 10 verified reports before showing a number — see why below).
Duolingo SuperWe don't have enough self-reported outcomes for ExpressVPN yet to publish a success rate (we require at least 10 verified reports before showing a number — see why below).
ExpressVPNWe don't have enough self-reported outcomes for Microsoft 365 yet to publish a success rate (we require at least 10 verified reports before showing a number — see why below).
Microsoft 365We don't have enough self-reported outcomes for Dropbox yet to publish a success rate (we require at least 10 verified reports before showing a number — see why below).
DropboxWe don't have enough self-reported outcomes for New York Times yet to publish a success rate (we require at least 10 verified reports before showing a number — see why below).
New York TimesWe don't have enough self-reported outcomes for Tinder yet to publish a success rate (we require at least 10 verified reports before showing a number — see why below).
Tinder