Wunu' - Real-time Credit Card Optimizer

5.0(

9 ratings

)

Extension Shopping9 users

Item media 6 (screenshot) for Wunu' - Real-time Credit Card Optimizer

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Overview

Optimize credit card usage for maximum rewards

🌿🌿 Wunu’ 🌿🌿 ⭐ Always use the best card, automatically. Install Wunu’ today Turn “Which card should I use?” into an automatic win — every single checkout. Stop guessing which card earns the most cashback or points. Wunu’ picks the best card for you at checkout, based on the cards already in your wallet. No setup. No spreadsheets. No bank add-ons. Just more rewards, automatically. 💸✨ Why Wunu’? ⚡ Instant “Best Card” Suggestions Shopping online or typing in an amount in-store? Wunu’ shows the top-earning card within milliseconds. 🔁 Works With All Your Cards We track reward categories, rotating bonuses, and special promos from major issuers — so you don’t have to. 🎯 Personalized to You Every recommendation fits your cards, your reward preferences, and your bonus progress. 🔒 Private by Design No full card numbers. Merchant data is protected. Amounts are grouped for privacy. Analytics can be turned off with one click. 📈 See Your Extra Rewards Add Up Watch your extra cashback and points grow — week by week, month by month.

5 out of 5
9 ratings
Learn more about results and reviews.

Details

Version
2.0
Updated
November 24, 2025
Flag concern
Size
63.09KiB
Languages
English
Developer
Email
wunu.card@gmail.com
Non-trader
This developer has not identified itself as a trader. For consumers in the European Union, please note that consumer rights do not apply to contracts between you and this developer.

Privacy

Manage extensions and learn how they're being used in your organization

The developer has disclosed that it will not collect or use your data. To learn more, see the developer’s privacy policy.

This developer declares that your data is

Not being sold to third parties, outside of the approved use cases
Not being used or transferred for purposes that are unrelated to the item's core functionality
Not being used or transferred to determine creditworthiness or for lending purposes

Support

For help with questions, suggestions, or problems, visit the developer's support site

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