# InterCalc vs interCalculator

The clearest difference is device support: interCalculator at 4 against InterCalc's 2. interCalculator also leads on iOS requirement (15.6 vs 18.6). On price, rating, ratings volume and update cadence there is nothing between them.

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

On the App Store both sit at effectively the same score — 5.0 for InterCalc against 5.0 for interCalculator. Both are backed by a comparable volume of ratings — 1 and 2 respectively.

InterCalc ships an update every 11 months, interCalculator every 18 months. The most recent releases landed on October 1, 2026 and October 2, 2026 respectively.

## The numbers

| Metric | InterCalc | interCalculator |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [5.0 (1 ratings)](https://appshunter.io/ios/app/intercalc/id498391316/reviews) | [5.0 (2 ratings)](https://appshunter.io/ios/app/intercalculator/id1550864236/reviews) |
| Number of ratings | 1 | **2** |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | **Every 11 months** | Every 18 months |
| Monetization | Free | Free |
| Size | 1 MB | 54 MB |
| Requires iOS | 18.6 | **15.6** |
| Devices | iPhone, iPad | **iPhone, iPad, iPod, Mac** |
| Age rating | 4+ | 4+ |
| Developer | [River Rock Logic](https://appshunter.io/developer/340225113) | [interfinity Limited](https://appshunter.io/developer/1774724445) |

## What reviewers say

### InterCalc

[App page](https://appshunter.io/ios/app/intercalc/id498391316)

This app performs linear interpolation using a set of X-Y values to define a relationship. It can calculate values based on defined points, useful for tasks like converting pressure readings to fluid volumes in containers or performing simple unit conversions.

**Highlights:** Linear interpolation of X-Y values, Defines arbitrary functions from data points, Calculates fluid volume from pressure readings, Performs unit conversions (e.g., temperature, speed), Supports custom data sets

**Features:** macOS Compatibility

**In-app purchases:** none


### interCalculator

[App page](https://appshunter.io/ios/app/intercalculator/id1550864236)

This utility app offers real-time calculations with optional haptic feedback and a dark mode. It supports unit conversions, number base conversions, and finding divisors for integers.

**Highlights:** Real-time results, Haptic feedback, Number base conversion, Divisor finder, Dark Mode, Customizable color scheme

**In-app purchases:** none


## Frequently asked questions

### Is InterCalc free?

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

### Is interCalculator free?

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

### Which has better reviews, InterCalc or interCalculator?

InterCalc and interCalculator are both rated 5.0 out of 5 on the App Store, from 1 and 2 ratings respectively.

### Do InterCalc or interCalculator have ads?

Neither InterCalc nor interCalculator shows ads.

### Which is updated more often, InterCalc or interCalculator?

InterCalc ships an update every 11 months, and interCalculator every 18 months. Most recently, InterCalc was updated on October 1, 2026 and interCalculator on October 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.*