# PCalc Lite vs pwSafe 2

The clearest difference is price: PCalc Lite at Free against pwSafe 2's $2.99. PCalc Lite also leads on review sentiment (82% vs 72%) and device support (4 vs 2). pwSafe 2's advantage is update cadence (every 9 days vs every 2 months) and rating (4.7 vs 4.4). On ads, in-app purchases and monetization model there is nothing between them.

PCalc Lite is free to download; pwSafe 2 costs $2.99 up front. PCalc Lite sells 11 one-off in-app purchases and pwSafe 2 sells 7 in-app purchases, starting at $2.99 per 3 months. Whichever you choose, the download price is not the number that matters.

pwSafe 2 holds the better App Store score, 4.7 against 4.4. That said, the two scores are not equally well evidenced: pwSafe 2 has 5.1K ratings behind it against 214, so its average is the more settled of the two. Written reviews complicate that: 82% of PCalc Lite's written reviews are positive against 72% of pwSafe 2's, so the app with the better star average is not the one people write more warmly about.

PCalc Lite ships an update every 2 months, pwSafe 2 every 9 days. Both last shipped on October 26, 2026.

## The numbers

| Metric | PCalc Lite | pwSafe 2 |
| --- | --- | --- |
| Price | **Free** | $2.99 |
| Rating | [4.4 (214 ratings)](https://appshunter.io/ios/app/pcalc-lite/id300311831/reviews) | **[4.7 (5.1K ratings)](https://appshunter.io/ios/app/pwsafe-2-password-safe/id938922963/reviews)** |
| Number of ratings | 214 | **5.1K** |
| Positive reviews | **82.5% of reviews** | 71.8% of reviews |
| In-app purchases | Yes | Yes |
| Ads | No | No |
| Update frequency | Every 2 months | **Every 9 days** |
| Monetization | Free with in-app purchases | Free with in-app purchases |
| Best chart rank | — | **#187** |
| Size | 79 MB | 36 MB |
| Requires iOS | **15.0** | 17.0 |
| Devices | **iPhone, iPad, iPod, Apple Watch** | iPhone, iPad |
| Age rating | 4+ | 4+ |
| Developer | [TLA Systems Ltd.](https://appshunter.io/developer/284666225) | [Huvisoft B.V.](https://appshunter.io/developer/1738207783) |

## What reviewers say

### PCalc Lite

[App page](https://appshunter.io/ios/app/pcalc-lite/id300311831)

This free scientific calculator offers essential features like RPN mode, unit conversions, and multiple undo/redo. It provides a taste of a more powerful version, with optional in-app purchases for expanded functionality.

**Highlights:** Optional RPN mode, Multiple undo and redo, Unit conversions and constants, Two stylish themes, Apple Watch app

**Features:** Family Sharing, Apple Watch app, Vision Pro support, iPhone Duo support

**In-app purchases (11)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Theme Pack | $0.99 | one-time |
| Power User Pack | $0.99 | one-time |
| Multiple Line Pack | $0.99 | one-time |
| Conversion Pack | $0.99 | one-time |
| Small Tip | $0.99 | one-time |
| Medium Tip | $1.99 | one-time |
| Programmer Pack | $2.99 | one-time |
| Engineer Pack | $2.99 | one-time |
| Large Tip | $4.99 | one-time |
| Complete Pack | $9.99 | one-time |
| Enormous Tip | $9.99 | one-time |

**What reviewers like**

- 🚀 Fast and responsive
- 👍 Clean and intuitive interface
- 💡 Customizable themes and settings
- 🚀 Efficient performance
- 👍 Useful conversion tools

**What reviewers complain about**

- 🐛 Occasional lags and crashes
- 🔒 Lack of dark mode support
- 🔒 Inconsistent icon appearance after upgrades
- 🔒 Limitations in RPN mode on Apple Watch
- 🔒 Lack of financial calculator functions

**Reported bugs**

- Calculations sometimes produce unexpected results
- Upside-down text censorship feature is problematic
- Purchased features not always accessible on Apple Watch

**Requested features**

- Add option to display thousands separators
- Implement a history function to review past calculations
- Provide more customization options for the widget
- Add support for sexagesimal angle input and conversion


### pwSafe 2

[App page](https://appshunter.io/ios/app/pwsafe-2-password-safe/id938922963)

**Currently charting:** #187 Top Paid · Utilities (US App Store)

Securely manage all your passwords with this app. It offers autofill for websites and apps, biometric unlock, and syncs your data across devices via iCloud or Dropbox. Generate strong passwords and organize them with ease.

**Highlights:** Biometric unlock (Touch ID, Face ID), Autofill for Safari and apps, iCloud and Dropbox sync, Password generation, Smart Pasteboard, Printable hardcopy, Organize entries in groups

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

**In-app purchases (7)**

| Purchase | Price | Billing |
| --- | --- | --- |
| 3 Months | $2.99 | per 3 months |
| 6 Months | $4.99 | per 6 months |
| 1 Year | $8.99 | per year |
| Dropbox Sync Support | $2.99 | one-time |
| Small Donation | $4.99 | one-time |
| Medium Donation | $9.99 | one-time |
| Large Donation | $19.99 | one-time |

**What reviewers like**

- 🚀 Simple, no-frills app
- 🔒 Secure password storage
- 👍 Easy to use and navigate
- 💡 Supports multiple safes and categories
- 👍 Reliable syncing across devices

**What reviewers complain about**

- 🐛 Freezing and crashing issues
- 🐛 Sync problems with cloud storage
- 🐛 Compatibility issues with newer iOS versions
- 🐛 Inability to edit password entries

**Reported bugs**

- Sudden loss of password data
- Inability to open external safes after updates
- Frequent crashes when trying to copy/paste passwords

**Requested features**

- Google Drive/OneDrive integration
- Improved UI/UX, especially for search and navigation
- More customization options for password generation


## Frequently asked questions

### Is PCalc Lite free?

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

### Is pwSafe 2 free?

pwSafe 2 costs $2.99, and also offers in-app purchases.

### Which has better reviews, PCalc Lite or pwSafe 2?

pwSafe 2 is rated higher. PCalc Lite averages 4.4 out of 5 from 214 ratings, while pwSafe 2 averages 4.7 from 5.1K ratings.

### Do PCalc Lite or pwSafe 2 have ads?

Neither PCalc Lite nor pwSafe 2 shows ads.

### Which is updated more often, PCalc Lite or pwSafe 2?

PCalc Lite ships an update every 2 months, and pwSafe 2 every 9 days. Most recently, PCalc Lite was updated on October 26, 2026 and pwSafe 2 on October 26, 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.*