# Bright Calc vs CompisCalculator Pro

The clearest difference is in-app purchases: Bright Calc at none against CompisCalculator Pro's 1. CompisCalculator Pro's advantage is rating (5.0 vs 4.8). On price, ratings volume, update cadence and ads there is nothing between them.

Both are free to download. CompisCalculator Pro sells 1 one-off in-app purchase. Bright Calc asks for nothing beyond the download.

CompisCalculator Pro holds the better App Store score, 5.0 against 4.8. Both are backed by a comparable volume of ratings — 4 and 2 respectively.

Bright Calc ships an update monthly, CompisCalculator Pro every 3 weeks. The most recent releases landed on October 13, 2026 and October 15, 2026 respectively.

## The numbers

| Metric | Bright Calc | CompisCalculator Pro |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [4.8 (4 ratings)](https://appshunter.io/ios/app/bright-calc/id1567833495/reviews) | **[5.0 (2 ratings)](https://appshunter.io/ios/app/compiscalculator-pro/id6451198443/reviews)** |
| Number of ratings | **4** | 2 |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | Monthly | **Every 3 weeks** |
| Monetization | Free | Free |
| Size | 1 MB | 3 MB |
| Requires iOS | 16.0 | **15.0** |
| Devices | iPhone, iPad | **iPhone, iPad, iPod** |
| Age rating | 4+ | 4+ |
| Developer | [Upside Software](https://appshunter.io/developer/1493098495) | [Karl Noreland](https://appshunter.io/developer/1697120498) |

## What reviewers say

### Bright Calc

[App page](https://appshunter.io/ios/app/bright-calc/id1567833495)

This calculator app offers extensive customization options, allowing users to personalize its appearance and functionality. Tailor button styles, color schemes, and more to create a calculator that perfectly suits your preferences and workflow.

**Highlights:** Customizable colors, Customizable button types, Personalized appearance, Tailored functionality

**Features:** macOS Compatibility

**In-app purchases:** none


### CompisCalculator Pro

[App page](https://appshunter.io/ios/app/compiscalculator-pro/id6451198443)

A scientific calculator designed to enhance productivity with features like real-time results, unit conversion, and custom buttons. It offers a date calculator, customizable appearance, and is optimized for iPad.

**Highlights:** Real-time calculation results, Integrated unit and currency converter, Customizable buttons and functions, Date and time difference calculator, Calculation history, Customizable appearance, iPad optimization

**Features:** macOS Compatibility

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| CompisCalculator premium | $2.49 | one-time |


## Frequently asked questions

### Is Bright Calc free?

Bright Calc is free to download, with no in-app purchases.

### Is CompisCalculator Pro free?

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

### Which has better reviews, Bright Calc or CompisCalculator Pro?

CompisCalculator Pro is rated higher. Bright Calc averages 4.8 out of 5 from 4 ratings, while CompisCalculator Pro averages 5.0 from 2 ratings.

### Do Bright Calc or CompisCalculator Pro have ads?

Neither Bright Calc nor CompisCalculator Pro shows ads.

### Which is updated more often, Bright Calc or CompisCalculator Pro?

Bright Calc ships an update monthly, and CompisCalculator Pro every 3 weeks. Most recently, Bright Calc was updated on October 13, 2026 and CompisCalculator Pro on October 15, 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.*