CardStar

Name: CardStar
Rating: 2.5 (885 reviews)
Author: Express Checkout LLC

By: Express Checkout LLC

Shopping

Features & Capabilities

CardStar is a Chrome extension by Constant Contact that consolidates loyalty, rewards, and membership cards into a single secure wallet. Load cards with your device camera, locate them with a geo-targeted locator, and share memberships with ease.

Shop smarter with thousands of offers and coupons, plus built-in shopping lists to stay organized. Card data is protected by cloud backup and a passcode lock for security.

User Growth & Download Statistics

App Shopping Privacy & Security

By:

Express Checkout LLC

Rating:

2.50

(885)

Version:

5.1.7 Last updated: 2019-10-04

Version code:

828998785

Creation date:

2009-01-15

Compatible devices:

Size:

24.61MB

URLs:

Website ,Privacy policy

Full description:

Source:

Apple Apps Store

Data ingested on:

2026-06-04

Compare stats and ranking:

Ranking

# 79,963 ▼ 5

For Developers

Monetize with App Pass Boost with Extension Booster

Contact the developer

Chrome-Stats does not own this Apple app. Please use these information below to contact the Apple app developer.

Developed by:

Express Checkout LLC

Apple Apps Store

https://apps.apple.com/us/app/cardstar/id301460311

Website:

http://www.cardstar.com

User Reviews

CardStar is valued for centralizing loyalty and ID cards with easy access at checkout, but its aging software shows persistent maintenance and reliability problems. Users report data loss after upgrades or sign-ins, broken sign-up flows, and other UI glitches, plus inconsistent scanning and card management features. Visuals are bland and customization limited, and Apple Wallet integration is not available. Overall, many longtime users are considering migrating away due to stability and support concerns.

Pros

Centralized storage for loyalty, reward, and other cards, handy to pull at checkout.
Simple, easy-to-use interface that many users relied on for years.
Long-standing app with years of usage and many cards stored.
Useful for everyday use and on-the-go scenarios (e.g., at the gym).
Holds a large number of cards and related ID information in one place.

Cons

Lack of updates and maintenance leads to slow performance and degraded reliability.
Data loss or sign-in/up complications cause users to lose access to their cards.
Sign-up and login UX is broken or awkward, with hidden fields and keyboard issues.
Core features like barcode scanning, editing logos, deleting expired cards, lists, and saving data are inconsistent.
Limited visuals and icons; lack of photo support and no Apple Wallet integration; support often unresponsive.

Recent reviews

Although there is less need for the app now than when I downloaded it, I still use it for several barcode cards, for smaller stores, that don’t have an icon, which defaults to a grey shopping cart icon. Having multiples of the same color and shape, an opportunity is to include a color wheel to assign a colors to the default grey icons. Thank you. PS- But as no updates in many years, maybe this is an orphan app?