# Zero Audio vs Font Keyboard

The clearest difference is in-app purchases: Zero Audio at none against Font Keyboard's 4. Zero Audio also leads on ads (none vs shown) and iOS requirement (15.0 vs 17.5). On price and device support there is nothing between them.

Both are free to download. Font Keyboard sells 4 in-app purchases, starting at $1.99 per 7 days. Zero Audio asks for nothing beyond the download.

## The numbers

| Metric | Zero Audio | Font Keyboard |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[1.0 (1 ratings)](https://appshunter.io/ios/app/zero-audio/id6738670052/reviews)** | — |
| Number of ratings | **1** | — |
| In-app purchases | **No** | Yes |
| Ads | **No** | Yes |
| Update frequency | Every 2 months | — |
| Monetization | Free | — |
| Size | 52 MB | 21 MB |
| Requires iOS | **15.0** | 17.5 |
| Devices | **iPhone, iPod** | iPhone |
| Age rating | 4+ | 4+ |
| Developer | [Shenzhen Dinghefeng Technology Co., Ltd.](https://appshunter.io/developer/1698935717) | [Trupti Parsaniya](https://appshunter.io/developer/1653128593) |

## What reviewers say

### Zero Audio

[App page](https://appshunter.io/ios/app/zero-audio/id6738670052)

This utility helps users understand their headphones better and locate misplaced devices. It provides assistance for headphone usage and aids in finding nearby lost devices.

**Highlights:** Headphone usage assistance, Understand headphone capabilities, Find lost devices, Locate nearby devices

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

**In-app purchases:** none


### Font Keyboard

[App page](https://appshunter.io/ios/app/font-keyboard-stylish-fonts/id6811861668)

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

**In-app purchases (4)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Premium Weekly | $1.99 | per 7 days |
| Premium Monthly | $4.99 | per month |
| Premium Yearly | $29.99 | per year |
| Premium Lifetime | $39.99 | one-time |


## Frequently asked questions

### Is Zero Audio free?

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

### Is Font Keyboard free?

Font Keyboard is free to download, with in-app purchases available.

### Do Zero Audio or Font Keyboard have ads?

Font Keyboard shows ads; Zero Audio does not.

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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.*