# FunctionCalc vs Command

The clearest difference is price: Command at Free against FunctionCalc's $0.99. Command also leads on device support (4 vs 2) and iOS requirement (13.0 vs 26.2). On rating, review sentiment, ratings volume and update cadence there is nothing between them.

Command is free to download; FunctionCalc costs $0.99 up front. 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 FunctionCalc against 5.0 for Command. Both are backed by a comparable volume of ratings — 13 and 5 respectively. Written reviews split almost evenly too, at 100% and 100% positive.

FunctionCalc ships an update every 8 days, Command every 5 days. The most recent releases landed on September 23, 2026 and September 9, 2026 respectively.

## The numbers

| Metric | FunctionCalc | Command |
| --- | --- | --- |
| Price | $0.99 | **Free** |
| Rating | [5.0 (13 ratings)](https://appshunter.io/ios/app/functioncalc/id1455028714/reviews) | [5.0 (5 ratings)](https://appshunter.io/ios/app/command-line-calculator/id1565921216/reviews) |
| Number of ratings | **13** | 5 |
| Positive reviews | 100.0% of reviews | 100.0% of reviews |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 8 days | **Every 5 days** |
| Monetization | Paid | **Free** |
| Size | 2 MB | 1 MB |
| Requires iOS | 26.2 | **13.0** |
| Devices | iPhone, iPad | **iPhone, iPad, iPod, Mac** |
| Age rating | 4+ | 4+ |
| Developer | [Lawler Innovations, Inc](https://appshunter.io/developer/1455028713) | [Ketan Appa](https://appshunter.io/developer/576435759) |

## What reviewers say

### FunctionCalc

[App page](https://appshunter.io/ios/app/functioncalc/id1455028714)

This all-in-one utility app helps veterans calculate VA disability benefits, track important dates, and perform everyday calculations. It includes a tip splitter, unit converter, and a powerful calculator with saved formulas.

**Highlights:** VA disability benefit calculator, Date countdown and elapsed time tracker, Tip calculator and bill splitting, Unit and currency converter, Time math and custom formulas, Full calculation history

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

**In-app purchases:** none


### Command

[App page](https://appshunter.io/ios/app/command-line-calculator/id1565921216)

This app offers a command-line interface for performing complex calculations, including chained operations, variable assignments, and advanced mathematical functions. It supports various number bases, constants, and provides a built-in help system for ease of use.

**Highlights:** Command-line interface, Chained calculations, Variable assignment, Complex numbers, Multiple number bases, Unit and function definition, Extensive math functions

**Features:** Vision Pro support

**In-app purchases:** none


## Frequently asked questions

### Is FunctionCalc free?

FunctionCalc costs $0.99, with no in-app purchases.

### Is Command free?

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

### Which has better reviews, FunctionCalc or Command?

FunctionCalc and Command are both rated 5.0 out of 5 on the App Store, from 13 and 5 ratings respectively.

### Do FunctionCalc or Command have ads?

Neither FunctionCalc nor Command shows ads.

### Which is updated more often, FunctionCalc or Command?

FunctionCalc ships an update every 8 days, and Command every 5 days. Most recently, FunctionCalc was updated on September 23, 2026 and Command on September 9, 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.*