# Fonemo Demo vs Subtraction

The clearest difference is iOS requirement: Subtraction at 7.0 against Fonemo Demo's 15.0. On price, ads, in-app purchases and device support there is nothing between them.

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

## The numbers

| Metric | Fonemo Demo | Subtraction |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 71 months | — |
| Size | 140 MB | 99 MB |
| Requires iOS | 15.0 | **7.0** |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Milingo](https://appshunter.io/developer/892333255) | [Askunge](https://appshunter.io/developer/664878085) |

## What reviewers say

### Fonemo Demo

[App page](https://appshunter.io/ios/app/fonemo-demo/id944099322)

**Features:** macOS Compatibility

**In-app purchases:** none


### Subtraction

[App page](https://appshunter.io/ios/app/subtraction/id1439341398)

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is Fonemo Demo free?

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

### Is Subtraction free?

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

### Do Fonemo Demo or Subtraction have ads?

Neither Fonemo Demo nor Subtraction shows ads.

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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.*