# PasswordXP vs OpenCards

The clearest difference is iOS requirement: PasswordXP at 16.6 against OpenCards's 18.6. On price, rating, ratings volume and update cadence there is nothing between them.

Both are free to download. PasswordXP sells 2 one-off in-app purchases and OpenCards sells 1 in-app purchase, starting at $0.99 per month. Whichever you choose, the download price is not the number that matters.

On the App Store both sit at effectively the same score — 5.0 for PasswordXP against 5.0 for OpenCards. Both are backed by a comparable volume of ratings — 1 and 1 respectively.

PasswordXP ships an update every 3 weeks, OpenCards fortnightly. The most recent releases landed on October 3, 2026 and October 7, 2026 respectively.

## The numbers

| Metric | PasswordXP | OpenCards |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [5.0 (1 ratings)](https://appshunter.io/ios/app/passwordxp/id1617869711/reviews) | [5.0 (1 ratings)](https://appshunter.io/ios/app/opencards/id6760596083/reviews) |
| Number of ratings | 1 | 1 |
| In-app purchases | Yes | Yes |
| Ads | No | No |
| Update frequency | Every 3 weeks | **Fortnightly** |
| Monetization | Free with in-app purchases | Free with in-app purchases |
| Size | 20 MB | 2 MB |
| Requires iOS | **16.6** | 18.6 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, Mac |
| Age rating | 17+ | 4+ |
| Developer | [Rogelio Amezquita](https://appshunter.io/developer/884895663) | [礼 付](https://appshunter.io/developer/1487345625) |

## What reviewers say

### PasswordXP

[App page](https://appshunter.io/ios/app/passwordxp/id1617869711)

Securely store and protect your sensitive personal data, including bank accounts, credit cards, and passwords. This utility safeguards a variety of confidential information.

**Highlights:** Bank account protection, Credit card security, Password management, Sensitive information vault, Personal data protection

**Features:** macOS Compatibility

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Datum Lock | $0.99 | one-time |
| PasswordXP Lifetime Unlock | $1.99 | one-time |


### OpenCards

[App page](https://appshunter.io/ios/app/opencards/id6760596083)

Transform your Markdown notes into interactive knowledge cards. Organize, review, and access your information seamlessly across devices. Supports rich formatting, including math equations and code.

**Highlights:** Markdown cards with math and code highlighting, Organize cards into sections, Tags and likes with filtering, Full-screen swipe navigation, Global search, iCloud sync, GitHub Markdown import

**Features:** Vision Pro support

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| OpenCards Pro | $0.99 | per month |


## Frequently asked questions

### Is PasswordXP free?

PasswordXP is free to download, with in-app purchases available.

### Is OpenCards free?

OpenCards is free to download, with in-app purchases available.

### Which has better reviews, PasswordXP or OpenCards?

PasswordXP and OpenCards are both rated 5.0 out of 5 on the App Store, from 1 and 1 ratings respectively.

### Do PasswordXP or OpenCards have ads?

Neither PasswordXP nor OpenCards shows ads.

### Which is updated more often, PasswordXP or OpenCards?

PasswordXP ships an update every 3 weeks, and OpenCards fortnightly. Most recently, PasswordXP was updated on October 3, 2026 and OpenCards on October 7, 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.*