# PremierOne CU CardCompanion

> Card management app for enhanced security and transaction control. (iPhone/iPad app by PremierOne Credit Union.)

- Source: https://appshunter.io/ios/app/premierone-cu-cardcompanion/id1511963546 (this page in markdown: same URL + `.md`)
- Developer: [PremierOne Credit Union](https://appshunter.io/developer/526764976)
- Category: Finance
- Price: Free
- Rating: 3.40/5 from 10 App Store ratings
- Age rating: 4+
- Requires: iOS 10.3 · 134 MB
- Languages: English
- Released: 2020-07-28
- Data updated: 2026-06-10
- Monetization: free
- User reviews in markdown: https://appshunter.io/ios/app/premierone-cu-cardcompanion/id1511963546/reviews.md

## What is PremierOne CU CardCompanion?

Card Companion adds additional protection to your debit and credit cards by sending transaction alerts and enabling you to define when, where and how your cards are used. Download to your smartphone, then set your preferences to monitor and manage your cards.  Alerts Enable Safe, Secure Card Usage  Real-time alerts for PIN and signature transactions keep you informed of your card usage to quickly detect unauthorized or fraudulent activity.  Location-Based Controls and Alerts  Restrict transactions to merchants near your location (using your phone’s GPS) or by region using city, state, country or zip code on an interactive map.  Usage Controls and Alerts  Set spending limits to decline transactions above your thresholds. Monitor activity by category such as gas stations and restaurants, and by type: in-store purchases, e-commerce transactions and ATM transactions. 
Card On/Off Setting 
When “on,” transactions are allowed per settings. When “off,” purchases or withdrawals are not allowed.

## Key features

- Real-time transaction alerts
- Location-based controls
- Spending limit settings
- Transaction category monitoring
- Card On/Off toggle


## Frequently asked questions about PremierOne CU CardCompanion

### How does PremierOne CU CardCompanion protect my cards?

PremierOne CU CardCompanion provides enhanced protection by sending real-time transaction alerts for both PIN and signature-based purchases. You can also define specific usage parameters, such as location and spending limits, to quickly detect and prevent unauthorized activity.

### Can I turn my cards on and off with PremierOne CU CardCompanion?

Yes, the app features a Card On/Off setting. When your card is set to 'off,' no purchases or withdrawals will be allowed, offering an immediate way to halt all card activity if needed.

### What kind of location-based controls does PremierOne CU CardCompanion offer?

You can restrict transactions to merchants within a specific radius of your phone's GPS location or by broader regions defined by city, state, country, or zip code on an interactive map.

### Does PremierOne CU CardCompanion allow me to set spending limits?

Yes, you can set spending limits to decline any transactions that exceed your defined thresholds. This feature helps manage your budget and prevent overspending.

### What transaction types can I monitor with PremierOne CU CardCompanion?

You can monitor activity by category, such as gas stations and restaurants, and by transaction type, including in-store purchases, e-commerce transactions, and ATM withdrawals.

### What is the user rating for PremierOne CU CardCompanion?

PremierOne CU CardCompanion has a user rating of 3.4 stars based on 10 ratings.

### Is PremierOne CU CardCompanion available on multiple platforms?

The provided data indicates the app is available for smartphones, suggesting compatibility with both iOS and Android operating systems, though specific platform details are not listed.

### How often is PremierOne CU CardCompanion updated?

The latest version of PremierOne CU CardCompanion is 3.9.2, which was released on February 22, 2021. This indicates the app receives periodic updates for improvements and maintenance.

## Version history (last 1 release)

### 3.9.2 — 2021-02-22

We are continually releasing new updates to further improve the user experience. Please be sure to turn on automatic updates to get the most out of your app experience. 
 
In the latest release we’ve:
•	Updated the Add Card user experience
•	Addressed other minor code bugs

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## More apps by PremierOne Credit Union

- [PremierOne Credit Union](https://appshunter.io/ios/app/premierone-credit-union/id1050272076)

All apps by PremierOne Credit Union: https://appshunter.io/developer/526764976

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*Data collected daily from the US App Store and indexed by [AppsHunter](https://appshunter.io/). User reviews are verbatim App Store reviews. Ratings, prices and chart positions refresh continuously; this snapshot is from 2026-06-10.*