CardNav vs First Interstate Debit Manager
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
CardNav
Monitor and manage your debit and credit cards with transaction alerts and customizable usage controls. Define when, where, and how your cards can be used to enhance security and prevent fraud.
- Transaction alerts
- Customizable usage settings
- Define card usage locations
- Define card usage times
- Card monitoring and management
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CardControl helps you protect your debit and credit cards by sending you transaction alerts and giving you the ability to define when, where and how your cards are used. Simply download the CardControl app to your smartphone, then customize your alert preferences and usage settings to monitor and manage your cards
First Interstate Debit Manager
Manage your debit card with customizable controls for spending limits, locations, and transaction types. Instantly turn your card on or off to prevent unauthorized use and receive real-time alerts for all activity.
- Define spending limits
- Set location-based transaction controls
- Monitor specific merchant categories
- Enable/disable card instantly
- Receive real-time transaction alerts
- Check account balances
- Locate ATMs
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Protect your First Interstate debit card(s) with the ability to define when, where, and how your cards are used. Simply download the app to your smartphone, then customize your preferences and settings to monitor and manage your First Interstate debit card(s). Alerts Ensure Safe, Secure Card Usage Alerts for PIN and signature transactions can be set up to keep you informed of your debit card usage and help you quickly detect unauthorized or fraudulent activity. This app can send an alert when a card is used or when a card transaction has been attempted but is declined – and additional customizable alert options are available. Alerts are sent in real time, immediately after a transaction has taken place. Location-Based Alerts and Controls The My Location control can restrict transactions to merchants located within a certain range of your location (using your phone’s GPS); transactions requested outside of the specified range can be declined. The My Region control uses city, state, country or zip code on an expandable interactive map; transactions requested by merchants outside of a specific region can be declined. Usage Alerts and Controls Spending limits can be established to allow transactions up to a certain dollar value and decline transactions when amounts exceed your defined thresholds. Transactions can be monitored and managed for specific merchant categories such as gas stations, department stores, restaurants entertainment, travel, and groceries. And your transactions can also be monitored for specific transaction types: in-store purchases, e-commerce transactions, mail/phone orders and ATM transactions. Card On/Off Setting When the debit card is “on,” transactions are allowed in accordance with your usage settings. When the card is “off,” no purchases or withdrawals are approved until the card is subsequently turned back “on.” This control can be used to disable a lost or stolen card, prevent fraudulent activity in the case of a data breach, or control spending. Additional Capabilities This app also lets you conduct debit card-related mobile transactions wherever you are, any time of the day. Supported transactions include: • Real-time balance inquiries • Locating ATMs Key Benefits • All cardholders on an account can receive alerts to monitor transactions and protect their accounts • You can actively manage your money and take charge of your debit card usage • Parents can remotely control and monitor their children’s spending • Businesses can ensure spending policy compliance
Screenshots
Verdict
The clearest difference is rating: CardNav at 4.4 against First Interstate Debit Manager's 1.8. CardNav also leads on review sentiment (30% vs 0%) and ratings volume (982 vs 23). On price, update cadence, ads and in-app purchases there is nothing between them.
Scored on Price · Rating · Positive reviews · Number of ratings · Update frequency · Ads · In-app purchases · Monetization · Best chart rank · Devices · Requires iOS
Both are free to download. Neither carries in-app purchases, so what you see is what you pay.
CardNav holds the better App Store score, 4.4 against 1.8. That said, the two scores are not equally well evidenced: CardNav has 982 ratings behind it against 23, so its average is the more settled of the two. Written reviews point the same way: 30% of CardNav's written reviews are positive against 0% of First Interstate Debit Manager's.
CardNav ships an update every 6 months, First Interstate Debit Manager every 5 months. The most recent releases landed on September 25, 2026 and June 1, 2026 respectively.
| Parameter | CardNav | First Interstate Debit Manager |
|---|---|---|
| Price | Free | Free |
| Rating | 4.4 (982 ratings) — better | 1.8 (23 ratings) |
| Positive reviews | 29.7% of reviews — better | 0.0% of reviews |
| Number of ratings | 982 — better | 23 |
| Update frequency | Every 6 months | Every 5 months — better |
| Ads | No | No |
| In-app purchases | No | No |
| Monetization | Free | Free |
| Devices | iPhone, iPod | iPhone, iPod |
| Requires iOS | 14.0 | 14.0 |
| Further details — not scored | ||
| Size | 47 MB | 90 MB |
| Age rating | 4+ | 4+ |
| Developer | CO-OP Financial Services | First Interstate Bank |
Customer experience
CardNav
First Interstate Debit Manager
Bugs and requests
CardNav
Reported bugs
3 issues- App crashes when trying to log in
- Unable to add or remove cards
- Delayed or missing transaction notifications
Requested features
4 requests- Restore Touch ID/Face ID login
- Add ability to transfer funds between accounts
- Improve password management support
- Provide better communication during app outages
First Interstate Debit Manager
Not enough reviews yet to summarise bugs or requests.
In-app purchases
CardNav
No in-app purchases
First Interstate Debit Manager
No in-app purchases
Questions
Is CardNav free?
Is First Interstate Debit Manager free?
Which has better reviews, CardNav or First Interstate Debit Manager?
Do CardNav or First Interstate Debit Manager have ads?
Which is updated more often, CardNav or First Interstate Debit Manager?
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