# select vs Subtraction App

The clearest difference is in-app purchases: select at none against Subtraction App's 1. select also leads on update cadence (every 2 days vs every 2 weeks). On price, ads, device support and iOS requirement there is nothing between them.

Both are free to download. Subtraction App sells 1 in-app purchase, starting at $1.99 per month. select asks for nothing beyond the download.

select ships an update every 2 days, Subtraction App every 2 weeks. The most recent releases landed on September 18, 2026 and September 24, 2026 respectively.

## The numbers

| Metric | select | Subtraction App |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | **No** | Yes |
| Ads | Yes | Yes |
| Update frequency | **Every 2 days** | Every 2 weeks |
| Size | 5 MB | 26 MB |
| Requires iOS | **13.0** | 14.0 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Kumagai Tomoki](https://appshunter.io/developer/1554992122) | [Foodmenu.world Inc.](https://appshunter.io/developer/1438351063) |

## What reviewers say

### select

[App page](https://appshunter.io/ios/app/select/id1555540701)

**Features:** macOS Compatibility

**In-app purchases:** none


### Subtraction App

[App page](https://appshunter.io/ios/app/subtraction-app/id1622934481)

**Features:** macOS Compatibility

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Premium | $1.99 | per month |


## Frequently asked questions

### Is select free?

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

### Is Subtraction App free?

Subtraction App is free to download, with in-app purchases available.

### Do select or Subtraction App have ads?

Both select and Subtraction App show ads.

### Which is updated more often, select or Subtraction App?

select ships an update every 2 days, and Subtraction App every 2 weeks. Most recently, select was updated on September 18, 2026 and Subtraction App on September 24, 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.*