# CardNav vs Visa Purchase Alerts

The clearest difference is ratings volume: CardNav at 1.1K against Visa Purchase Alerts's 7. CardNav also leads on rating (4.4 vs 4.1) and iOS requirement (14.0 vs 16.0). Visa Purchase Alerts's advantage is review sentiment (50% vs 30%) and update cadence (every 3 months vs every 6 months). On price, ads, in-app purchases and monetization model there is nothing between them.

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 4.1. That said, the two scores are not equally well evidenced: CardNav has 1.1K ratings behind it against 7, so its average is the more settled of the two. Written reviews complicate that: 30% of CardNav's written reviews are positive against 50% of Visa Purchase Alerts's, so the app with the better star average is not the one people write more warmly about.

CardNav ships an update every 6 months, Visa Purchase Alerts every 3 months. The most recent releases landed on October 29, 2026 and October 23, 2026 respectively.

## The numbers

| Metric | CardNav | Visa Purchase Alerts |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.4 (1.1K ratings)](https://appshunter.io/ios/app/cardnav/id844413062/reviews)** | [4.1 (7 ratings)](https://appshunter.io/ios/app/visa-purchase-alerts/id6740256982/reviews) |
| Number of ratings | **1.1K** | 7 |
| Positive reviews | 29.7% of reviews | **50.0% of reviews** |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 6 months | **Every 3 months** |
| Monetization | Free | Free |
| Size | 47 MB | 37 MB |
| Requires iOS | **14.0** | 16.0 |
| Devices | **iPhone, iPod** | iPhone |
| Age rating | 4+ | 4+ |
| Developer | [CO-OP Financial Services](https://appshunter.io/developer/365653538) | [Visa](https://appshunter.io/developer/392883760) |

## What reviewers say

### CardNav

[App page](https://appshunter.io/ios/app/cardnav/id844413062)

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.

**Highlights:** Transaction alerts, Customizable usage settings, Define card usage locations, Define card usage times, Card monitoring and management

**Features:** macOS Compatibility, Apple Wallet

**In-app purchases:** none

**What reviewers like**

- 🚀 Instant transaction notifications
- 🔒 Ability to turn card on/off
- 👍 Helpful security features
- 💡 Customizable notification settings

**What reviewers complain about**

- 🐛 Frequent login/password issues
- 🐛 Incorrect account balances
- 🐛 Unreliable card locking/unlocking
- 🐛 Compatibility problems with newer versions

**Reported bugs**

- App crashes when trying to log in
- Unable to add or remove cards
- Delayed or missing transaction notifications

**Requested features**

- Restore Touch ID/Face ID login
- Add ability to transfer funds between accounts
- Improve password management support
- Provide better communication during app outages


### Visa Purchase Alerts

[App page](https://appshunter.io/ios/app/visa-purchase-alerts/id6740256982)

Receive real-time notifications for transactions on your enrolled Visa card. Monitor spending and detect potential fraud with customizable alerts for online, international, or high-value purchases.

**Highlights:** Real-time transaction notifications, Fraud detection alerts, Spending monitoring, Customizable alert preferences, Notifications for online purchases, Alerts for international transactions

**In-app purchases:** none


## Frequently asked questions

### Is CardNav free?

CardNav is free to download, with no in-app purchases.

### Is Visa Purchase Alerts free?

Visa Purchase Alerts is free to download, with no in-app purchases.

### Which has better reviews, CardNav or Visa Purchase Alerts?

CardNav is rated higher. CardNav averages 4.4 out of 5 from 1.1K ratings, while Visa Purchase Alerts averages 4.1 from 7 ratings.

### Do CardNav or Visa Purchase Alerts have ads?

Neither CardNav nor Visa Purchase Alerts shows ads.

### Which is updated more often, CardNav or Visa Purchase Alerts?

CardNav ships an update every 6 months, and Visa Purchase Alerts every 3 months. Most recently, CardNav was updated on October 29, 2026 and Visa Purchase Alerts on October 23, 2026.

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*Compared by [AppsHunter](https://appshunter.io/) from daily US App Store data. Review summaries are generated from verbatim App Store reviews.*