IKAWA Pro vs Brewguide
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
IKAWA Pro
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.
- 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
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IKAWA’s Sample Roaster is enabling consistent, repeatable roasting by using digital precision. It improves quality, saves time and encourages collaboration and learning through profile sharing. SMARTER SAMPLE ROASTING The IKAWA Sample Roaster will automatically adjust heat and airflow to match your roast profile. This means consistency between your roasts and everyone else on the team, over and over again. Design and edit roast profiles with up to 20 temperature points and 10 fan points, then repeat roasts or fine tune your roast profiles. Edit profiles for the Exhaust Temperature Sensor, Inlet Sensor, and airflow with up to 20 control points on each line. ONLINE ROAST PROFILE LIBRARY IKAWA Sample Roaster profiles are shareable, and you can access our global roast profile library or share your own with your colleagues. HANDS FREE ROASTING WITH DIGITAL PRECISION AND CONTROL The IKAWA Pro App delivers hands free roasting with the incredible precision and control. Set a profile on the app, press go and the roaster will execute that roast with precision. CREATING A COMMON LANGUAGE Not only will you have access to our Roast Profile Library with profiles from around the world, but you can create a company set of roasts. This means from location to location, day to day, the roasts you and your team sample are the same. Save and share profiles and roast history, including; Colour Change, First Crack, Development Time Ratio, Rate of Rise graph, Roast Data CSV, Photos and Notes IKAWA’s patented Sample Rosters and designed and manufactured in our London workshop. To learn more, please visit www.ikawacoffee.com/for-professionals
Brewguide
This app helps you set up and personalize your Acaia Pearl S coffee scale. You can also browse, create, and share coffee recipes, and transfer them directly to your scale for guided brewing.
- Scale setup guide
- Personalize scale messages
- Browse official recipes
- Create and share recipes
- Transfer recipes to scale
- Guided brewing mode
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Brewguide is the companion App for the Acaia Pearl S Welcome to your new scale! The Acaia Pearl S pairs with all of our apps but this is the one to use to set up the scale. If you don’t have a Pearl S, you can still browse and create recipes. In Brewguide, you can: * Walk through a setup guide to adjust settings like turning on/off modes, changing the weight unit, adjusting the auto-off timer, turning on/off the button sound, and changing the temperature unit. * Personalize your Pearl S with your own loading message * Browse official recipes or create and share your own with a QR code or link * Easily transfer a recipe to your Pearl S - the scale holds one recipe at a time To enter Brewguide mode, where you view the loaded recipe’s prompted steps, hold the Tare button until you see “Brewguide” on the scale.
Screenshots
Verdict
IKAWA Pro and Brewguide both sit at 3.3 stars, but that hides the real split: 46% of Brewguide's written reviews are positive against 35% of IKAWA Pro's. On price, rating, ratings volume and update cadence there is nothing between them.
Scored on Price · Rating · Positive reviews · Number of ratings · Update frequency · Ads · In-app purchases · Monetization · Best chart rank · Devices · Requires iOS
Both are free to download. Neither carries in-app purchases, so what you see is what you pay.
IKAWA Pro holds the better App Store score, 3.3 against 3.1. Both are backed by a comparable volume of ratings — 12 and 14 respectively. Written reviews complicate that: 35% of IKAWA Pro's written reviews are positive against 46% of Brewguide's, so the app with the better star average is not the one people write more warmly about.
IKAWA Pro ships an update every 2 weeks, Brewguide monthly. The most recent releases landed on September 22, 2026 and October 5, 2026 respectively.
| Parameter | IKAWA Pro | Brewguide |
|---|---|---|
| Price | Free | Free |
| Rating | 3.3 (12 ratings) — better | 3.1 (14 ratings) |
| Positive reviews | 34.8% of reviews | 46.4% of reviews — better |
| Number of ratings | 12 | 14 — better |
| Update frequency | Every 2 weeks — better | Monthly |
| Ads | No | No |
| In-app purchases | No | No |
| Monetization | Free | Free |
| Devices | iPhone, iPad, iPod — better | iPhone, iPod |
| Requires iOS | 15.0 | 14.0 — better |
| Further details — not scored | ||
| Size | 124 MB | 18 MB |
| Age rating | 4+ | 4+ |
| Developer | IKAWA ltd. | acaia |
Customer experience
IKAWA Pro
Brewguide
In-app purchases
IKAWA Pro
No in-app purchases
Brewguide
No in-app purchases









