# PCalc Lite vs Plusly Calculator

The clearest difference is rating: Plusly Calculator at 5.0 against PCalc Lite's 4.4. Plusly Calculator also leads on iOS requirement (13.0 vs 15.0). PCalc Lite's advantage is review sentiment (83% vs 50%) and ratings volume (214 vs 1). On price, update cadence, ads and in-app purchases there is nothing between them.

Both are free to download. PCalc Lite sells 11 one-off in-app purchases and Plusly Calculator sells 2 in-app purchases, starting at $1.49 per year. Whichever you choose, the download price is not the number that matters.

Plusly Calculator holds the better App Store score, 5.0 against 4.4. That said, the two scores are not equally well evidenced: PCalc Lite has 214 ratings behind it against 1, so its average is the more settled of the two. Written reviews complicate that: 83% of PCalc Lite's written reviews are positive against 50% of Plusly Calculator'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, Plusly Calculator monthly. The most recent releases landed on September 24, 2026 and June 1, 2026 respectively.

## The numbers

| Metric | PCalc Lite | Plusly Calculator |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [4.4 (214 ratings)](https://appshunter.io/ios/app/pcalc-lite/id300311831/reviews) | **[5.0 (1 ratings)](https://appshunter.io/ios/app/plusly-calculator/id1576071621/reviews)** |
| Number of ratings | **214** | 1 |
| Positive reviews | **82.6% of reviews** | 50.0% of reviews |
| In-app purchases | Yes | Yes |
| Ads | No | No |
| Update frequency | Every 2 months | **Monthly** |
| Monetization | Free with in-app purchases | Freemium |
| Size | 76 MB | 4 MB |
| Requires iOS | 15.0 | **13.0** |
| Devices | **iPhone, iPad, iPod, Apple Watch** | iPhone, iPod, Apple Watch |
| Age rating | 4+ | 4+ |
| Developer | [TLA Systems Ltd.](https://appshunter.io/developer/284666225) | [Emmanuel Vizcarra](https://appshunter.io/developer/1576071623) |

## 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

**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


### Plusly Calculator

[App page](https://appshunter.io/ios/app/plusly-calculator/id1576071621)

This redesigned calculator offers advanced functions and intuitive gestures for quick calculations. It includes specialized tools for calculating tips and discounts, along with trigonometric and logarithmic operations. Enjoy a clean interface with smooth animations and haptic feedback.

**Highlights:** Magic cursor for on-the-fly editing, Tip and discount calculators, Advanced trigonometric and logarithmic functions, Natural gesture controls, Haptic feedback and smooth animations, Shareable results

**Features:** Family Sharing

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Plusly Pro | $1.49 | per year |
| Plusly Pro Lifetime | $3.99 | one-time |


## Frequently asked questions

### Is PCalc Lite free?

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

### Is Plusly Calculator free?

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

### Which has better reviews, PCalc Lite or Plusly Calculator?

Plusly Calculator is rated higher. PCalc Lite averages 4.4 out of 5 from 214 ratings, while Plusly Calculator averages 5.0 from 1 ratings.

### Do PCalc Lite or Plusly Calculator have ads?

Neither PCalc Lite nor Plusly Calculator shows ads.

### Which is updated more often, PCalc Lite or Plusly Calculator?

PCalc Lite ships an update every 2 months, and Plusly Calculator monthly. Most recently, PCalc Lite was updated on September 24, 2026 and Plusly Calculator on June 1, 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.*