# HiPER Scientific Calculator vs Traffic Count

The clearest difference is ads: Traffic Count at none against HiPER Scientific Calculator's shown. Traffic Count also leads on rating (5.0 vs 4.7). HiPER Scientific Calculator's advantage is ratings volume (274 vs 1) and update cadence (every 3 weeks vs every 2 months). On price, in-app purchases, monetization model and device support there is nothing between them.

Both are free to download. HiPER Scientific Calculator sells 2 in-app purchases, starting at $0.99 per month and Traffic Count sells 2 in-app purchases, starting at $1.99 per month. Whichever you choose, the download price is not the number that matters.

Traffic Count holds the better App Store score, 5.0 against 4.7. That said, the two scores are not equally well evidenced: HiPER Scientific Calculator has 274 ratings behind it against 1, so its average is the more settled of the two.

HiPER Scientific Calculator ships an update every 3 weeks, Traffic Count every 2 months. The most recent releases landed on October 23, 2026 and October 20, 2026 respectively.

## The numbers

| Metric | HiPER Scientific Calculator | Traffic Count |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [4.7 (274 ratings)](https://appshunter.io/ios/app/hiper-scientific-calculator/id1645513530/reviews) | **[5.0 (1 ratings)](https://appshunter.io/ios/app/traffic-count/id6737259521/reviews)** |
| Number of ratings | **274** | 1 |
| Positive reviews | 82.8% of reviews | — |
| In-app purchases | Yes | Yes |
| Ads | Yes | **No** |
| Update frequency | **Every 3 weeks** | Every 2 months |
| Monetization | Free with in-app purchases | Free with in-app purchases |
| Size | 35 MB | 2 MB |
| Requires iOS | **15.0** | 18.0 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPad |
| Age rating | 4+ | 4+ |
| Developer | [Jindrich Houska](https://appshunter.io/developer/1645513532) | [Voglhuber](https://appshunter.io/developer/433453828) |

## What reviewers say

### HiPER Scientific Calculator

[App page](https://appshunter.io/ios/app/hiper-scientific-calculator/id1645513530)

This app offers advanced scientific calculation capabilities, including symbolic algebra, equation solving, and calculus functions. It supports high precision, natural expression input, and various display formats. Users can also visualize functions and equations with 2D and 3D graphing.

**Highlights:** Symbolic algebra, Integrals and derivatives, High precision calculations, Natural expression input, 2D and 3D graphing, Matrices and vectors, Unit conversions

**Features:** macOS Compatibility

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Pro version | $0.99 | per month |
| Pro Forever | $7.99 | one-time |

**What reviewers like**

- 👍 Excellent functionality for technical users
- 💡 Custom functions for non-trivial calculations
- 👍 Great expression screen, easy to navigate
- 👍 Accurate and intuitive UI
- 👍 Remains the best after years of use

**What reviewers complain about**

- 🐛 Keyboard unresponsive at times
- 🐛 Ads in paid version
- 🐛 iOS version lacks RPN mode
- 🐛 iOS version lacks themes
- 🐛 iOS version lacks custom functions

**Reported bugs**

- Keyboard unresponsive in multiple occasions
- App freezes when entering numbers
- Failed upgrade workflow message
- App offers paid upgrade after purchase
- White text unreadable on dark background in iOS settings

**Requested features**

- Allow custom infix operations
- Add widget support
- Add RPN mode to iOS version
- Add themes to iOS version
- Add custom functions to iOS version


### Traffic Count

[App page](https://appshunter.io/ios/app/traffic-count/id6737259521)

Easily track and count various vehicles, including cars, trucks, bicycles, and pedestrians. Manage your data across multiple times and locations, with options to export and import for seamless management on different devices.

**Highlights:** Vehicle counting (cars, trucks, bicycles), Pedestrian counting, Multiple time and location tracking, Data export and import, Cross-device data management

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

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Monthly | $1.99 | per month |
| Lifetime | $5.99 | one-time |


## Frequently asked questions

### Is HiPER Scientific Calculator free?

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

### Is Traffic Count free?

Traffic Count is free to download, with in-app purchases available.

### Which has better reviews, HiPER Scientific Calculator or Traffic Count?

Traffic Count is rated higher. HiPER Scientific Calculator averages 4.7 out of 5 from 274 ratings, while Traffic Count averages 5.0 from 1 ratings.

### Do HiPER Scientific Calculator or Traffic Count have ads?

HiPER Scientific Calculator shows ads; Traffic Count does not.

### Which is updated more often, HiPER Scientific Calculator or Traffic Count?

HiPER Scientific Calculator ships an update every 3 weeks, and Traffic Count every 2 months. Most recently, HiPER Scientific Calculator was updated on October 23, 2026 and Traffic Count on October 20, 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.*