# Subtraction with regrouping vs Executive Command

The clearest difference is price: Executive Command at Free against Subtraction with regrouping's $0.99. Executive Command also leads on update cadence (every 6 months vs every 41 months) and device support (3 vs 1). On ads and in-app purchases there is nothing between them.

Executive Command is free to download; Subtraction with regrouping costs $0.99 up front. Neither carries in-app purchases, so what you see is what you pay.

Subtraction with regrouping ships an update every 41 months, Executive Command every 6 months. The most recent releases landed on September 14, 2026 and September 19, 2026 respectively.

## The numbers

| Metric | Subtraction with regrouping | Executive Command |
| --- | --- | --- |
| Price | $0.99 | **Free** |
| Rating | — | **[4.2 (83 ratings)](https://appshunter.io/ios/app/executive-command/id1084786851/reviews)** |
| Number of ratings | — | **83** |
| Positive reviews | — | 79.2% of reviews |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 41 months | **Every 6 months** |
| Monetization | — | Free |
| Size | 7 MB | 230 MB |
| Requires iOS | 15.6 | **12.0** |
| Devices | iPad | **iPhone, iPad, iPod** |
| Age rating | 4+ | 4+ |
| Developer | [Red Hong](https://appshunter.io/developer/542314714) | [iCivics, Inc.](https://appshunter.io/developer/915103251) |

## What reviewers say

### Subtraction with regrouping

[App page](https://appshunter.io/ios/app/subtraction-with-regrouping/id838762880)

**Features:** macOS Compatibility

**In-app purchases:** none


### Executive Command

[App page](https://appshunter.io/ios/app/executive-command/id1084786851)

Step into the role of the President of the United States for four years and manage the nation's challenges. Set your agenda, pass legislation, handle diplomatic requests, and lead during times of war. See if you can successfully navigate the responsibilities of the commander-in-chief and chief executive.

**Highlights:** Set presidential agenda and make speeches, Review and sign or veto bills, Address diplomatic requests, Manage international tension and war, Handle domestic and foreign duties, New war scenarios and bills

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is Subtraction with regrouping free?

Subtraction with regrouping costs $0.99, with no in-app purchases.

### Is Executive Command free?

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

### Do Subtraction with regrouping or Executive Command have ads?

Neither Subtraction with regrouping nor Executive Command shows ads.

### Which is updated more often, Subtraction with regrouping or Executive Command?

Subtraction with regrouping ships an update every 41 months, and Executive Command every 6 months. Most recently, Subtraction with regrouping was updated on September 14, 2026 and Executive Command on September 19, 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.*