What's new in 0.4.0:
- Pro is here. Log in with the email from your CashCatch purchase to unlock Pro on this device. Already logged in on getcashcatch.com? It syncs automatically.
- Rate-change alerts (Pro): CashCatch now tells you when a card in your wallet changes its earn rate, so you're never caught using a card whose bonus quietly dropped.
- Everything that was free stays free: the best card to use, your full ranked wallet, and "cards worth adding" all still work with no account.
- Smoother upgrade path and fixes.

What's new in 0.3.0:
- CashCatch now appears automatically at checkout on supported stores, showing the best card in your wallet for that site. Dismiss it anytime, mute it per site, or turn auto-show off entirely in the popup.
- New "Cards worth adding": see cards you don't own that would earn more than your best card at the store you're on.
- First-run setup now happens right on the page with a small card, no new tabs opened on install.
- Everything is free now: unlimited cards in your wallet and the full ranked breakdown for everyone. The account/login screen is gone.
- Accuracy fixes: store network rules (like Visa-only warehouse clubs) are applied correctly, and large purchases account for reward spending caps.
- Fresher reward data from the live feed.