# Calculator HD Pro Lite vs Statistics Calculator

The clearest difference is in-app purchases: Calculator HD Pro Lite at none against Statistics Calculator's 2. Calculator HD Pro Lite also leads on update cadence (every 2 months vs every 21 months) and ratings volume (52K vs 317). Statistics Calculator's advantage is ads (none vs shown). On price, device support and iOS requirement there is nothing between them.

Both are free to download. Statistics Calculator sells 2 one-off in-app purchases. Calculator HD Pro Lite asks for nothing beyond the download.

Calculator HD Pro Lite holds the better App Store score, 4.6 against 4.4. That said, the two scores are not equally well evidenced: Calculator HD Pro Lite has 52K ratings behind it against 317, so its average is the more settled of the two. Written reviews point the same way: 77% of Calculator HD Pro Lite's written reviews are positive against 57% of Statistics Calculator's.

Calculator HD Pro Lite ships an update every 2 months, Statistics Calculator every 21 months. The most recent releases landed on November 6, 2026 and November 2, 2026 respectively.

## The numbers

| Metric | Calculator HD Pro Lite | Statistics Calculator |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.6 (52K ratings)](https://appshunter.io/ios/app/calculator-hd-pro-lite/id571121141/reviews)** | [4.4 (317 ratings)](https://appshunter.io/ios/app/statistics-calculator/id1185124478/reviews) |
| Number of ratings | **52K** | 317 |
| Positive reviews | **77.1% of reviews** | 57.1% of reviews |
| In-app purchases | **No** | Yes |
| Ads | Yes | **No** |
| Update frequency | **Every 2 months** | Every 21 months |
| Monetization | **Ad-supported** | Free with in-app purchases |
| Size | 47 MB | 4 MB |
| Requires iOS | **15.2** | 15.6 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Cider Software LLC](https://appshunter.io/developer/465180756) | [Dogahe](https://appshunter.io/developer/468657946) |

## What reviewers say

### Calculator HD Pro Lite

[App page](https://appshunter.io/ios/app/calculator-hd-pro-lite/id571121141)

This app offers a user-friendly calculator with large buttons and extensive customization options. It features a dual-line display to see input and results simultaneously, saves your calculation history, and provides full scientific functions. Personalize layouts, themes, and even button symbols to suit your needs.

**Highlights:** Dual-line display, Calculation history, Full scientific functions, Customizable layouts and themes, Big buttons, Email history

**Features:** Vision Pro support

**In-app purchases:** none

**What reviewers like**

- 👍 Easy to use
- 📝 Keeps calculation history
- 💡 Customizable layout and themes
- 🔢 Large, clear numbers
- 🧮 Variety of functions (basic, scientific, etc.)

**What reviewers complain about**

- 💢 Intrusive ads, especially between calculations
- 🙄 Ads that are difficult to close
- 🤦‍♂️ Ads that interrupt workflow
- 🤑 Expensive to remove ads
- 🚫 Gambling ads

**Reported bugs**

- Calculation errors with very large numbers
- Crashes after recent update
- Decimal point displayed as comma

**Requested features**

- Dark mode option
- Ability to sync calculation history across devices
- More advanced math functions (e.g. dms/dd)
- Customizable button layout
- Ability to disable ads without paying


### Statistics Calculator

[App page](https://appshunter.io/ios/app/statistics-calculator/id1185124478)

This app provides essential statistical calculations and regression analysis with an intuitive interface. Easily input data, view statistical measures, and perform various regression models. Advanced features are unlocked via in-app purchases.

**Highlights:** List data entry and management, Basic statistical measures (mean, std dev, etc.), Linear, logarithmic, exponential, power regression, Regression model graphing, Probability distributions, Confidence intervals, Hypothesis tests

**Features:** Vision Pro support

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Full Access - All Features | $2.99 | one-time |
| Statistics Calculator++ | $2.99 | one-time |


## Frequently asked questions

### Is Calculator HD Pro Lite free?

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

### Is Statistics Calculator free?

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

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

Calculator HD Pro Lite is rated higher. Calculator HD Pro Lite averages 4.6 out of 5 from 52K ratings, while Statistics Calculator averages 4.4 from 317 ratings.

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

Calculator HD Pro Lite shows ads; Statistics Calculator does not.

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

Calculator HD Pro Lite ships an update every 2 months, and Statistics Calculator every 21 months. Most recently, Calculator HD Pro Lite was updated on November 6, 2026 and Statistics Calculator on November 2, 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.*