Cardzen
Claim this toolMaximize credit card rewards and track expiring credits
From $2/mo, billed monthly (free plan available) Visit Website Freemium Visit Website
Tracked since 2026
The Bottom Line
- Price
- From $2/mo, billed monthly (free plan available). Compare plans
Key facts
- AI suggests the optimal credit card for any purchase based on your full wallet of cards, reward rates, and active promotions.
- Tracks over 70 card credits (Uber, dining, airline, etc.) and sends expiring-credit reminders so you never lose a perk.
- Privacy-focused: no bank linking, no full card numbers, and no sharing of identifiable data with advertisers.
Pros
- Set up in under 60 seconds by picking cards from a preloaded catalog of 70+ supported cards.
- Proactive credit tracking saves users from letting an average of $1,500 in credits and points expire annually.
- Completely bank-agnostic and privacy-conscious, no need to grant read access to financial accounts.
Cons
- Does not connect to bank accounts, so actual spending and balances are not tracked automatically.
- Only supports credit cards from the preloaded catalog; custom or obscure cards cannot be added.
What is Cardzen?
Cardzen helps multi-card holders maximize their credit card rewards and never miss an expiring credit. By simply selecting your cards from a catalog of over 70 supported cards, the AI learns every reward rate, bonus category, credit, and perk across your entire wallet. It then provides instant, actionable recommendations for which card to use at any store or spending category, considering base rates, rotating bonuses, and current promotions.
The platform also proactively tracks credits, like Uber Cash, dining credits, and airline incidentals, and sends push reminders before they expire. For Pro users, a daily morning insight (Daily Zen) surfaces what matters most that day. Cardzen is built around privacy: it does not connect to bank accounts, does not collect full card numbers or CVVs, and never sells personal financial data. Users can delete their account and data at any time.
Data compiled by Toolradar Pricing checked · How we evaluate
Source cardzen.ai Key Features
- AI assistant answers which card to use at any store or spending category using base rates, rotating bonuses, and current promotions.
- Credit tracking with expiring-credit push reminders (iOS) and renewal reminders for all users.
- Daily Zen: a personalized daily insight highlighting a credit about to expire, a new bonus category, or an overlooked benefit.
- Wallet dashboard showing all cards, reward rates, credits remaining, and usage analytics.
- Privacy-first design: no bank account linking, no collection of full card numbers, CVVs, or login credentials.
Pricing Plans
Free TrialPricing checked Oct 20, 2026. Source: cardzen.ai/pricing, read Oct 20, 2026
| Plan | Price | Details |
|---|---|---|
| Free | Free |
+3 more Show less
|
| Pro | $2 / month |
+5 more Show less
|
Is Cardzen worth the price?
Great value
Cardzen's pricing is generous and very affordable.
The free tier already includes unlimited cards and AI chat, while the Pro tier at just $2/month adds valuable tracking and insights. This is an excellent deal for anyone with multiple credit cards looking to maximize rewards without paying typical subscription fees.
Cardzen by the numbers
Toolradar data: Cardzen's entry paid plan ($2/mo, billed monthly) ranks #2 of 24 for price among the Personal Finance tools with a verified entry price and no stated unit, where the median is $8.12/mo. As of Nov 2026.
| Metric | Cardzen | Peer median | Position (1 is best) |
|---|---|---|---|
| Entry paid plan | $2/mo, billed monthly | $8.12/mo | #2 of 24 tools with no stated price unit, verified price |
| Free plan | Yes | 64% have one | n/a |
Each position is counted among the tools that have data for that row, as noted under it. A lower entry price ranks higher; prices are read on vendor pages and compared only with tools priced on the same basis. All Personal Finance data · How we compute this. Advertising and placement fees are not inputs to any position.
Cite this: Toolradar, “Cardzen by the numbers”, Nov 2026.
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Cardzen FAQ
How does Cardzen help multi-card holders avoid losing expiring credits?
Cardzen proactively tracks credits like Uber Cash, dining credits, and airline incidentals, and sends push reminders before they expire. This feature helps users avoid letting an average of $1,500 in credits and points expire annually.
How does Cardzen differ from competitors like Carrd?
Cardzen is a finance and productivity AI assistant focused on credit card rewards optimization, while Carrd is a link-in-bio tool. Cardzen offers a catalog of over 70 supported credit cards and provides actionable recommendations, unlike general link-in-bio services.
What are the main trade-offs of using Cardzen?
Cardzen does not connect to bank accounts, so actual spending and balances are not tracked automatically. Additionally, it only supports credit cards from its preloaded catalog, meaning custom or obscure cards cannot be added.
What kind of user benefits most from Cardzen?
Multi-card holders who want to maximize credit card rewards and never miss expiring credits benefit most from Cardzen. It is especially useful for users who want proactive recommendations without linking their bank accounts.
Does Cardzen include a free tier?
Yes, Cardzen offers a free tier with basic features, and paid plans are available for more usage and additional features like the Daily Zen morning insight.
How does Cardzen recommend which card to use at a store?
After users select their cards from a catalog of over 70 supported cards, Cardzen's AI learns every reward rate, bonus category, and promotion. It then provides instant recommendations for which card to use at any store or spending category.
Can Cardzen track credits like Uber Cash and airline incidentals?
Yes, Cardzen proactively tracks credits such as Uber Cash, dining credits, and airline incidentals. It sends push reminders before these credits expire to ensure users don't lose them.
How does Cardzen ensure user privacy?
Cardzen is built around privacy: it does not connect to bank accounts, does not collect full card numbers or CVVs, and never sells personal financial data. Users can delete their account and data at any time.
How does Cardzen pricing compare with other Personal Finance tools?
Cardzen's entry paid plan ($2/mo, billed monthly) ranks #2 of 24 for price among the Personal Finance tools with a verified entry price and no stated unit, where the median is $8.12/mo. Prices are read on each vendor's own pricing page and compared only with tools priced on the same basis. Source: Toolradar, Nov 2026.
Source: cardzen.ai