# CountQuick! vs iCalc Triangle Calculator Pro

The clearest difference is rating: CountQuick! at 5.0 against iCalc Triangle Calculator Pro's 3.6. CountQuick! also leads on update cadence (every 7 months vs every 19 months). iCalc Triangle Calculator Pro's advantage is in-app purchases (none vs 1). On price, review sentiment, ratings volume and ads there is nothing between them.

Both are free to download. CountQuick! sells 1 one-off in-app purchase. iCalc Triangle Calculator Pro asks for nothing beyond the download.

CountQuick! holds the better App Store score, 5.0 against 3.6. Both are backed by a comparable volume of ratings — 10 and 5 respectively. Written reviews split almost evenly too, at 100% and 100% positive.

CountQuick! ships an update every 7 months, iCalc Triangle Calculator Pro every 19 months. The most recent releases landed on June 1, 2026 and August 13, 2026 respectively.

## The numbers

| Metric | CountQuick! | iCalc Triangle Calculator Pro |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[5.0 (10 ratings)](https://appshunter.io/ios/app/countquick/id1547824784/reviews)** | [3.6 (5 ratings)](https://appshunter.io/ios/app/icalc-triangle-calculator-pro/id1603009957/reviews) |
| Number of ratings | **10** | 5 |
| Positive reviews | 100.0% of reviews | 100.0% of reviews |
| In-app purchases | Yes | **No** |
| Ads | No | No |
| Update frequency | **Every 7 months** | Every 19 months |
| Monetization | **Free with in-app purchases** | Paid |
| Size | 5 MB | 4 MB |
| Requires iOS | **15.0** | 15.2 |
| Devices | iPhone, iPod | **iPhone, iPad, iPod** |
| Age rating | 4+ | 4+ |
| Developer | [Danylo Korotin](https://appshunter.io/developer/1388241458) | [Jake Elrod](https://appshunter.io/developer/365336355) |

## What reviewers say

### CountQuick!

[App page](https://appshunter.io/ios/app/countquick/id1547824784)

Practice mental math skills with customizable sessions. Focus on addition, subtraction, multiplication, division, and fractions. Track your progress with detailed analysis and personalized reminders.

**Highlights:** Customizable math problem types, Numerical range selection, Session duration control, Graph analysis of results, Personalized reminders, Voice control, Accessibility shortcuts

**Features:** macOS Compatibility

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Full Analysis | $3.99 | one-time |


### iCalc Triangle Calculator Pro

[App page](https://appshunter.io/ios/app/icalc-triangle-calculator-pro/id1603009957)

Explore the fundamental properties of triangles with this interactive educational application. It allows users to delve into angles, area, sides, and perimeter, providing a hands-on approach to understanding geometric concepts.

**Highlights:** Triangle property exploration, Calculate angles, Calculate area, Calculate sides, Calculate perimeter, Interactive learning

**Features:** macOS Compatibility, Vision Pro support

**In-app purchases:** none


## Frequently asked questions

### Is CountQuick! free?

CountQuick! is free to download, with in-app purchases available.

### Is iCalc Triangle Calculator Pro free?

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

### Which has better reviews, CountQuick! or iCalc Triangle Calculator Pro?

CountQuick! is rated higher. CountQuick! averages 5.0 out of 5 from 10 ratings, while iCalc Triangle Calculator Pro averages 3.6 from 5 ratings.

### Do CountQuick! or iCalc Triangle Calculator Pro have ads?

Neither CountQuick! nor iCalc Triangle Calculator Pro shows ads.

### Which is updated more often, CountQuick! or iCalc Triangle Calculator Pro?

CountQuick! ships an update every 7 months, and iCalc Triangle Calculator Pro every 19 months. Most recently, CountQuick! was updated on June 1, 2026 and iCalc Triangle Calculator Pro on August 13, 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.*