Comparison

Roast Manager vs Kaava

Price, ratings, monetisation and update history for both apps, side by side โ€” with what reviewers say about each.

Head to head
About

Roast Manager

Features
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Roast Manager is a simple app for home coffee roasters. With it you can manage your: โ€ข green coffee โ€ข roasting profiles โ€ข coffee roasts โ€ข coffee containers The app is kept relatively simple, but everything has a comment field where additional content can be entered. Data is automatically synced across all your devices via iCloud. Additionally, the app features NDEF-compatible NFC tag support, allowing you to easily identify and manage your coffee storage containers (on devices with NFC support).

About

Kaava

Features
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You nailed a roast. The beans smelled incredible, the cup was balanced, everyone wanted more โ€” and six weeks later you have no idea what you actually did. Kaava closes that loop. ROAST TIMER Time every session with an event-driven timer. Log First Crack, Second Crack, and Drop in real time with temperature and weight at each event. Every second of the roast is captured automatically. ROAST JOURNAL Every session is saved the moment it ends: duration, temperatures, weight loss, notes, and photos. Scroll back through months of roasts and find the one you want to repeat โ€” then repeat it exactly. BEAN PANTRY Track your green coffee inventory by origin, supplier, processing method, and altitude. Always know what you have, where it came from, and which roasts used it. CUPPING RECORDS Capture structured tasting notes with an interactive 9-axis flavor wheel: Fruity, Floral, Sweet, Sour, Roasted, Nutty, Spice, Vegetal, Body. Link each cupping directly to the roast that produced it. EQUIPMENT Organize multiple roasting machines and brew devices. Switch between them in one tap at the start of each session. SHARE YOUR BEST WORK Every roast and cupping session generates a shareable card โ€” your timer events, flavor profile, and photos in a single image. Share to Instagram, WhatsApp, or anywhere else. Everything is stored on your device. No account. No subscription. No cloud required. Your records are yours. Free to download and use.

Screenshots

Roast Manager4 screens
Kaava4 screens

Verdict

The call

The clearest difference is iOS requirement: Kaava at 15.1 against Roast Manager's 18.0. On price, ads, in-app purchases and device support there is nothing between them.

Scored on Price ยท Rating ยท Positive reviews ยท Number of ratings ยท Update frequency ยท Ads ยท In-app purchases ยท Monetization ยท Best chart rank ยท Devices ยท Requires iOS

CostPrice ยท In-app purchases ยท Ads ยท Monetization

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

Scorecard1 real difference ยท 5 level
Roast Manager versus Kaava: the parameters behind the verdict, then further details
ParameterRoast ManagerKaava
PriceFreeFree
Update frequencyEvery 10 daysโ€”
AdsNoNo
In-app purchasesNoNo
DevicesiPhone, iPad, Apple Watch โ€” betteriPhone, iPod
Requires iOS18.015.1 โ€” better
Further details โ€” not scored
Size3 MB53 MB
Age rating4+4+
DeveloperGuido SchefflerTony Gaitatzis

In-app purchases

None

Roast Manager

No in-app purchases

None

Kaava

No in-app purchases

Questions

Is Roast Manager free?
Roast Manager is free to download, with no in-app purchases.
Is Kaava free?
Kaava is free to download, with no in-app purchases.
Do Roast Manager or Kaava have ads?
Neither Roast Manager nor Kaava shows ads.

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