# Calculator HD++ vs Calculator Pro Lite

The clearest difference is rating: Calculator Pro Lite at 4.6 against Calculator HD++'s 4.4. Calculator Pro Lite also leads on ratings volume (3.1K vs 277). Calculator HD++'s advantage is iOS requirement (10.0 vs 15.2). On price, review sentiment, update cadence and ads there is nothing between them.

Both are free to download. Neither carries in-app purchases, so what you see is what you pay.

Calculator Pro Lite holds the better App Store score, 4.6 against 4.4. That said, the two scores are not equally well evidenced: Calculator Pro Lite has 3.1K ratings behind it against 277, so its average is the more settled of the two. Written reviews complicate that: 82% of Calculator HD++'s written reviews are positive against 79% of Calculator Pro Lite's, so the app with the better star average is not the one people write more warmly about.

Calculator HD++ ships an update monthly, Calculator Pro Lite every 2 months. The most recent releases landed on October 24, 2026 and October 26, 2026 respectively.

## The numbers

| Metric | Calculator HD++ | Calculator Pro Lite |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [4.4 (277 ratings)](https://appshunter.io/ios/app/calculator-hd-plus-plus/id444114618/reviews) | **[4.6 (3.1K ratings)](https://appshunter.io/ios/app/calculator-pro-lite/id782873366/reviews)** |
| Number of ratings | 277 | **3.1K** |
| Positive reviews | **81.6% of reviews** | 78.8% of reviews |
| In-app purchases | No | No |
| Ads | Yes | Yes |
| Update frequency | **Monthly** | Every 2 months |
| Monetization | Ad-supported | Ad-supported |
| Size | 35 MB | 43 MB |
| Requires iOS | **10.0** | 15.2 |
| Devices | **iPhone, iPad, iPod, Apple Watch** | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [smalltech sarl](https://appshunter.io/developer/289934568) | [Cider Software LLC](https://appshunter.io/developer/465180756) |

## What reviewers say

### Calculator HD++

[App page](https://appshunter.io/ios/app/calculator-hd-plus-plus/id444114618)

This application offers a high-precision calculation engine with a user-friendly interface. It allows for real-time result display as formulas are typed, supports multiple undo actions, and enables easy switching between workspaces. Users can also access persistent history, print calculations via AirPrint, and share history via email.

**Highlights:** High precision calculation engine, Results displayed while typing, Multiple undo functionality, Workspace switching, Persistent history, AirPrint compatibility, Email history sharing

**Features:** Apple Watch app, Vision Pro support

**In-app purchases:** none

**What reviewers like**

- 👍 Easy to use
- 💡 Detailed calculation history
- 🚀 Responsive and fast
- 👍 Helpful haptic feedback
- 👍 Intuitive interface

**What reviewers complain about**

- 🐛 Settings have missing parameters
- 🐛 Previous calculations won't go away
- 💸 Annoying ads
- 🔍 Difficult to clear history

**Reported bugs**

- Crashes after recent update
- Incompatibility with Bluetooth keyboards

**Requested features**

- Option to remove ads
- Ability to switch to hexadecimal mode
- Larger buttons for easier use


### Calculator Pro Lite

[App page](https://appshunter.io/ios/app/calculator-pro-lite/id782873366)

A highly customizable calculator app offering a modern interface and extensive features. Personalize themes, button layouts, and visual elements. Track your calculations with a detailed history and access scientific functions.

**Highlights:** Customizable themes and colors, Dual-line display, Calculation history, Scientific calculator functions, Adjustable font size, Dark Mode support

**Features:** Vision Pro support

**In-app purchases:** none

**What reviewers like**

- 👍 Easy to use
- 🚀 Performs calculations quickly
- 📋 Keeps track of calculations
- 🔙 Allows for corrections
- 💡 Customizable background

**What reviewers complain about**

- 💸 Ads can be intrusive
- 🚫 Ads prevent full functionality
- 🔌 High battery consumption due to ads

**Reported bugs**

- App crashes when too many ads are shown
- Ads cover up parts of the calculator interface

**Requested features**

- Dark mode option
- More customization options
- Ability to save/export calculation history


## Frequently asked questions

### Is Calculator HD++ free?

Calculator HD++ is free to download, with no in-app purchases.

### Is Calculator Pro Lite free?

Calculator Pro Lite is free to download, with no in-app purchases.

### Which has better reviews, Calculator HD++ or Calculator Pro Lite?

Calculator Pro Lite is rated higher. Calculator HD++ averages 4.4 out of 5 from 277 ratings, while Calculator Pro Lite averages 4.6 from 3.1K ratings.

### Do Calculator HD++ or Calculator Pro Lite have ads?

Both Calculator HD++ and Calculator Pro Lite show ads.

### Which is updated more often, Calculator HD++ or Calculator Pro Lite?

Calculator HD++ ships an update monthly, and Calculator Pro Lite every 2 months. Most recently, Calculator HD++ was updated on October 24, 2026 and Calculator Pro Lite 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.*