Which card optimizer is right for you?
DanHana, CardPointers, MaxRewards, and Kudos all promise the best card for every purchase — but they differ on price, privacy, and what they automate. Here is the honest side-by-side, plus the spreadsheet method, so you can pick by how you actually shop.
Which one fits you?
Do you want to link your bank accounts?
No: DanHana never asks for a bank login — it stores only card last-4 digits. Yes, for the deepest offer auto-activation: see the MaxRewards comparison.
Do you shop mostly online or in stores?
Online: Kudos is the strongest free checkout tool at 2M+ stores. In stores: DanHana's store search covers 150+ merchants, and CardPointers adds AR store lookup.
How many cards do you hold?
3 or fewer: DanHana's free tier covers you. More: compare Premium prices — DanHana $60/yr, CardPointers+ $99.99/yr, MaxRewards Gold from $108/yr, Kudos Premium $71.95/yr or $240 Lifetime.
All comparisons
DanHana vs CardPointers
Lower price, web app, Korean support, renewal analysis — against lock-screen prompts, AR lookup, and 6-issuer offer auto-enrollment.
DanHana vs MaxRewards
No bank login and $60/yr against the deepest offer auto-activation, which needs account connections and starts at $108/yr.
DanHana vs Kudos
In-store shopping, expiring-perk tracking, and renewal analysis against the strongest free online checkout tool.
Spreadsheets vs DanHana
Why a spreadsheet works until a credit expires silently — and what automation adds.
Frequently asked questions
Which card optimizer is right for me?
It depends on three questions: whether you will link bank accounts, whether you shop mostly online or in stores, and how many cards you hold. The decision guide above walks through all three.
Do I need to link my bank account to use DanHana?
No. DanHana never asks for a bank login — it stores only the last 4 digits of your cards.
Is DanHana free?
DanHana has a free tier: up to 3 cards, best-card recommendations, store search, on-site expiry alerts, and a monthly missed-money total. Premium is $6 per month or $60 per year.
Can I use DanHana in Korean?
Yes. DanHana works in English and Korean, including these comparison pages.
DanHana is not affiliated with CardPointers, MaxRewards, or Kudos.
Sources
Prices and features verified October 2026 — check the vendor's site for current terms.