RightCard tells you which of your cards to use at any store and auto-adds the bank offers you'd forget to activate (Amex, Chase, Citi, Wells Fargo). It keeps rotating 5% categories straight so you don't have to remember them, and warns you before card credits and annual fees renew. No bank login, no account, no tracking — the Safari extension reads the offers page you're already signed into, and recommendations are computed on your phone, even offline. Honest numbers only. Free, no ads.
Hi PH — solo developer here.
RightCard tells you which of your cards to use at any store and auto-adds the bank offers you'd forget to activate. What makes it different from the apps already doing card rewards:
No bank login, by architecture. Every competitor asks you to link your bank accounts or hand over credentials to read your offers. RightCard's Safari extension reads the offers page you're already signed into, on your own phone — credentials never enter the picture. Recommendations are computed on-device and work offline. No account, no ads, no tracking SDKs.
One-tap offer activation is free. Auto-adding Amex, Chase, Citi and Wells Fargo offers in one pass is the paid tier elsewhere. Here it's just what the app does.
You don't have to remember anything. Rotating 5% categories flip every quarter and nobody remembers — RightCard's answers already include them, it reminds you when new ones go live (and to activate), and it gives you a heads-up before card credits and annual fees renew.
Honest numbers. No invented "you saved $X" math — only the banks' own stated ceilings ("up to $X"). And it warns you when a bonus won't post: Walmart usually codes as a superstore, not a grocery store, so grocery bonuses don't apply there. Most apps won't tell you that.
It's free. A lot of the last two months shipped straight from user bug reports — some the same day — so tell me what's broken or missing and there's a decent chance it ships this week.
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This is exciting. Is there a Firefox plugin in the works? I hardly log in to bank websites on my phone. It would be great to add the offers on web and have them appear on the phone.
@prsdthkr Honest answer, not yet. It's Safari on iPhone today, partly by design, the extension hands what it reads straight to the app on the same phone, so nothing has to pass through a server. A desktop extension is doable now that optional accounts exist, synced offers could follow your account to your phone. It's on the list, no date promises. Curious though, Firefox specifically or would desktop Chrome cover you?
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@parikshit_builds good too know. I generally tend to login to banking sites using Firefox - for tracking protection, but Chrome would work too.
@gideon_henry Honestly yes. So the app shows its work. Every answer opens into the actual math, only the banks' own numbers, and it warns you when a bonus won't post, like Walmart counting as a superstore. The data behind it gets cross checked weekly and only publishes when sources agree, otherwise the app falls back to the card's base rate. And there's less to trust us with in the first place, no bank login, no Plaid. People trust the tool that admits when it doesn't know.
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@parikshit_builds Do you think people with fewer cards would find this useful too, or is it mainly for reward enthusiasts?
@zara_noelle Honest answer, with one flat cashback card there's not much to optimize, the which card part earns its keep as your wallet grows. But the offers sideworks from card one. I just checked mine to put a real number on it, my Amex Blue Cash Everyday alone is holding 355 offers behind those add buttons, 1,469 across the wallet. That's real money at any wallet size. Same with the fee and credit reminders, one annual fee card is enough to forget one.
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Cool. It’s a shame it’s only available for the US :) It would be relevant for other countries as well.
@natalia_iankovych Thanks for checking us out! So the app is actually available worldwide. Our card coverage is just US-heavy right now. If you head to the Manage Cards section, you can vote for cards from your country - we’re prioritizing new card launches based on that vote data
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@parikshit_builds I always end up using the same card because checking rewards feels like too much work. This fixes that habit.
@alice_hayes2 Yes, exactly the habit it's built to break. Nobody loses money because they don't know their cards, it's because checking at the register feels like homework. So the answer has to be instant. Search the store, or just ask from your iPhone's search bar. Which card had become your everything card?
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@parikshit_builds I like that you removed the bank login setup. That's actually where I stop trying apps like this.
@landon_matthew Same, that screen is where I closed every other app too. Handing bank credentials to a third party just to see my own offers never sat right with me. That's basically why I built this the way I did. The extension just reads the page you're already logged into, nothing to hand over. Which app made you quit at that screen?
RightCard
This is exciting. Is there a Firefox plugin in the works? I hardly log in to bank websites on my phone. It would be great to add the offers on web and have them appear on the phone.
RightCard
@parikshit_builds good too know. I generally tend to login to banking sites using Firefox - for tracking protection, but Chrome would work too.
RightCard
@parikshit_builds Do you think the biggest challenge is teaching people to trust the recommendation?
RightCard
@gideon_henry Honestly yes. So the app shows its work. Every answer opens into the actual math, only the banks' own numbers, and it warns you when a bonus won't post, like Walmart counting as a superstore. The data behind it gets cross checked weekly and only publishes when sources agree, otherwise the app falls back to the card's base rate. And there's less to trust us with in the first place, no bank login, no Plaid. People trust the tool that admits when it doesn't know.
@parikshit_builds Do you think people with fewer cards would find this useful too, or is it mainly for reward enthusiasts?
RightCard
@zara_noelle Honest answer, with one flat cashback card there's not much to optimize, the which card part earns its keep as your wallet grows. But the offers side works from card one. I just checked mine to put a real number on it, my Amex Blue Cash Everyday alone is holding 355 offers behind those add buttons, 1,469 across the wallet. That's real money at any wallet size. Same with the fee and credit reminders, one annual fee card is enough to forget one.
Cool. It’s a shame it’s only available for the US :) It would be relevant for other countries as well.
RightCard
@parikshit_builds I always end up using the same card because checking rewards feels like too much work. This fixes that habit.
RightCard
@alice_hayes2 Yes, exactly the habit it's built to break. Nobody loses money because they don't know their cards, it's because checking at the register feels like homework. So the answer has to be instant. Search the store, or just ask from your iPhone's search bar. Which card had become your everything card?
@parikshit_builds I like that you removed the bank login setup. That's actually where I stop trying apps like this.
RightCard
@landon_matthew Same, that screen is where I closed every other app too. Handing bank credentials to a third party just to see my own offers never sat right with me. That's basically why I built this the way I did. The extension just reads the page you're already logged into, nothing to hand over. Which app made you quit at that screen?