# IKAWA Pro vs RoastEar

The clearest difference is in-app purchases: IKAWA Pro at none against RoastEar's 2. IKAWA Pro also leads on device support (3 vs 1) and iOS requirement (15.0 vs 18.0). On price and ads there is nothing between them.

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

## The numbers

| Metric | IKAWA Pro | RoastEar |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[3.3 (12 ratings)](https://appshunter.io/ios/app/ikawa-pro/id930831987/reviews)** | — |
| Number of ratings | **12** | — |
| Positive reviews | 34.8% of reviews | — |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | Every 2 weeks | — |
| Monetization | Free | — |
| Size | 124 MB | 10 MB |
| Requires iOS | **15.0** | 18.0 |
| Devices | **iPhone, iPad, iPod** | iPhone |
| Age rating | 4+ | 4+ |
| Developer | [IKAWA ltd.](https://appshunter.io/developer/930831986) | [Ryan Tinklepaugh](https://appshunter.io/developer/1883444651) |

## What reviewers say

### IKAWA Pro

[App page](https://appshunter.io/ios/app/ikawa-pro/id930831987)

This app enables precise, repeatable coffee sample roasting with digital control. Design, edit, and share roast profiles, and access a global library for consistent results across teams and locations. It automates heat and airflow for hands-free operation.

**Highlights:** Digital roast profile design and editing, Automated heat and airflow control, Global roast profile library access, Profile sharing with colleagues, Hands-free roasting execution, Roast data logging and history

**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 IKAWA Pro free?

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

### Is RoastEar free?

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

### Do IKAWA Pro or RoastEar have ads?

Neither IKAWA Pro 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.*