# Password 4 Pro vs Calculator PanecalST Plus

The clearest difference is price: Password 4 Pro at Free against Calculator PanecalST Plus's $1.99. Password 4 Pro also leads on update cadence (fortnightly vs every 4 months). Calculator PanecalST Plus's advantage is rating (4.9 vs 2.5) and review sentiment (82% vs 45%). On device support there is nothing between them.

Password 4 Pro is free to download; Calculator PanecalST Plus costs $1.99 up front. Password 4 Pro sells 3 in-app purchases, starting at $0.99 per month. Calculator PanecalST Plus asks for nothing beyond the download.

Calculator PanecalST Plus holds the better App Store score, 4.9 against 2.5. That said, the two scores are not equally well evidenced: Calculator PanecalST Plus has 16 ratings behind it against 2, so its average is the more settled of the two. Written reviews point the same way: 45% of Password 4 Pro's written reviews are positive against 82% of Calculator PanecalST Plus's.

Password 4 Pro ships an update fortnightly, Calculator PanecalST Plus every 4 months. The most recent releases landed on October 20, 2026 and October 29, 2026 respectively.

## The numbers

| Metric | Password 4 Pro | Calculator PanecalST Plus |
| --- | --- | --- |
| Price | **Free** | $1.99 |
| Rating | [2.5 (2 ratings)](https://appshunter.io/ios/app/password-4-pro/id570632076/reviews) | **[4.9 (16 ratings)](https://appshunter.io/ios/app/calculator-panecalst-plus/id702784955/reviews)** |
| Number of ratings | 2 | **16** |
| Positive reviews | 44.7% of reviews | **82.4% of reviews** |
| In-app purchases | Yes | **No** |
| Ads | Yes | **No** |
| Update frequency | **Fortnightly** | Every 4 months |
| Monetization | **Free with in-app purchases** | Paid |
| Size | 13 MB | 17 MB |
| Requires iOS | 15.0 | **12.0** |
| Devices | iPhone, iPod | **iPhone, iPad, iPod** |
| Age rating | 4+ | 4+ |
| Developer | [Gerinn LLC](https://appshunter.io/developer/537042831) | [Noriyasu Kutsuzawa](https://appshunter.io/developer/668500806) |

## What reviewers say

### Password 4 Pro

[App page](https://appshunter.io/ios/app/password-4-pro/id570632076)

Securely manage all your passwords and sensitive information with military-level encryption. This app offers local backups, a secure notebook, and the ability to store images like credit cards. It features biometric unlock and an anti-screenshot function for enhanced privacy.

**Highlights:** Local data backup, Secure notebook, Save image information, Generate random passwords, Biometric unlock, Anti-screenshot

**Features:** macOS Compatibility, Family Sharing, Vision Pro support

**In-app purchases (3)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Monthly | $0.99 | per month |
| Quarterly | $1.99 | per 3 months |
| Annual | $5.99 | per year |


### Calculator PanecalST Plus

[App page](https://appshunter.io/ios/app/calculator-panecalst-plus/id702784955)

This calculator app allows you to view and edit complex formulas with ease. It prevents errors by letting you check input as you go and reuse past calculations by modifying values. Navigate and edit expressions quickly with a cursor and intuitive controls.

**Highlights:** Formula editing with cursor, Re-calculation using history, Time, tax, and percentage calculations, Cut, copy, and paste functionality, Expression and answer history, Customizable settings

**Features:** macOS Compatibility, Vision Pro support

**In-app purchases:** none


## Frequently asked questions

### Is Password 4 Pro free?

Password 4 Pro is free to download, with in-app purchases available.

### Is Calculator PanecalST Plus free?

Calculator PanecalST Plus costs $1.99, with no in-app purchases.

### Which has better reviews, Password 4 Pro or Calculator PanecalST Plus?

Calculator PanecalST Plus is rated higher. Password 4 Pro averages 2.5 out of 5 from 2 ratings, while Calculator PanecalST Plus averages 4.9 from 16 ratings.

### Do Password 4 Pro or Calculator PanecalST Plus have ads?

Password 4 Pro shows ads; Calculator PanecalST Plus does not.

### Which is updated more often, Password 4 Pro or Calculator PanecalST Plus?

Password 4 Pro ships an update fortnightly, and Calculator PanecalST Plus every 4 months. Most recently, Password 4 Pro was updated on October 20, 2026 and Calculator PanecalST Plus on October 29, 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.*