# Kaava vs RoastEar

The clearest difference is in-app purchases: Kaava at none against RoastEar's 2. Kaava also leads on iOS requirement (15.1 vs 18.0). On price, ads and device support there is nothing between them.

Both are free to download. RoastEar sells 2 in-app purchases, starting at $3.99 per month. Kaava asks for nothing beyond the download.

## The numbers

| Metric | Kaava | RoastEar |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | — | Every 9 days |
| Size | 53 MB | 12 MB |
| Requires iOS | **15.1** | 18.0 |
| Devices | iPhone, iPod | iPhone, iPad |
| Age rating | 4+ | 4+ |
| Developer | [Tony Gaitatzis](https://appshunter.io/developer/1597947648) | [Ryan Tinklepaugh](https://appshunter.io/developer/1883444651) |

## What reviewers say

### Kaava

[App page](https://appshunter.io/ios/app/kaava-coffee-roaster/id6784833468)

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

**In-app purchases:** none


### RoastEar

[App page](https://appshunter.io/ios/app/roastear/id6797930093)

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

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| RoastEar Pro Monthly | $3.99 | per month |
| RoastEar Pro Annual | $24.99 | per year |


## Frequently asked questions

### Is Kaava free?

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

### Is RoastEar free?

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

### Do Kaava or RoastEar have ads?

Neither Kaava nor RoastEar 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.*