---
title: card.io Reviews
meta_title: 'card.io Reviews 2026: Details, Pricing, & Features | G2'
meta_description: Filter reviews by the users' company size, role or industry to find
  out how card.io works for a business like yours.
aggregate_rating:
  rating_value: 4.3
  review_count: 2
  scale: '5'
date_modified: '2026-09-22'
parent_category:
  name: Mobile Development
  url: https://www.g2.com/categories/mobile-development
---


# card.io Reviews
**Vendor:** card.io  
**Category:** [Other Mobile Development Software](https://www.g2.com/categories/other-mobile-development)  
**Average Rating:** 4.3/5.0  
**Total Reviews:** 2
## About card.io
Mobile phone credit card scanning for application developers.




## card.io Reviews
  ### 1. does not store or transmit credit card numbers.

**Rating:** 4.0/5.0 stars

**Reviewed by:** Verified User in Telecommunications | Enterprise (> 1000 emp.)

This reviewer's identity has been verified by our review moderation team. They have asked not to show their 
name, job title, or picture.


**Validated Reviewer:** Validated through LinkedIn

**Incentivized:** This reviewer was offered a nominal gift card as thank you for completing this review.

**Source: G2 invite:** Invitation from G2. This reviewer was offered a nominal gift card as thank you for completing this review.

**Reviewed Date:** July 16, 2019

At G2, we prefer fresh reviews and we like to follow up with reviewers. They may not have updated their review text, but have updated their review.

**What do you like best about card.io?**

With Card.io application, I save pictures of my bank atm and credit cards to my mobile phone. I access information here if needed.

**What do you dislike about card.io?**

No appstore app. Only download from github sdk file

**What problems is card.io solving and how is that benefiting you?**

I easily pay when I call a Uber taxi.

  ### 2. Great tool for cards

**Rating:** 4.5/5.0 stars

**Reviewed by:** Verified User in Medical Practice | Small-Business (50 or fewer emp.)

This reviewer's identity has been verified by our review moderation team. They have asked not to show their 
name, job title, or picture.


**Validated Reviewer:** Validated through a business email account

**Source: Seller invite:** Invitation from a seller or affiliate. This reviewer was not provided any incentive by G2 for completing this review.

**Reviewed Date:** March 08, 2019

**What do you like best about card.io?**

Easy tool with nice look and feel to unify bank cards, is the perfect platform to save space on your wallet and get your cards with you all the time

**What do you dislike about card.io?**

Needs to improve the differences between iOS and android, there some problems with some versions sometimes.

**What problems is card.io solving and how is that benefiting you?**

Great tool to bring my business and personal cards with me.


## card.io Discussions
  - [What is card.io used for?](https://www.g2.com/discussions/what-is-card-io-used-for)

- [View card.io pricing details and edition comparison](https://www.g2.com/products/card-io/reviews?section=pricing&secure%5Bexpires_at%5D=2026-10-02+02%3A23%3A04+-0500&secure%5Bsession_id%5D=8ab19093-18c9-4e2c-8459-2ea30303b548&secure%5Btoken%5D=3a3e6a0b59e050e4ac8d266b72e7995491511c7715e96b845ac1619297210671&format=llm_user)


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