by @liam_fallen
Goes looking for money that is already yours but unclaimed: missed refunds, forgotten credits, overcharges and things you are owed and never got round to pursuing.
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Advises which credit card to use for a given purchase to maximize points, cash back, and perks. Tracks cards, unused benefits, and misrouted recurring charges.
Landed-cost shopping: real prices, shipping and tax, preferred retailers. Watchlist optional. Never buys unless asked.
@poteto
Its one job is credit-card and airline points, so you never spend longer than a moment deciding how to book.