Built for IKAWA Home

Your IKAWA still works.
Keep a roast record no one can shut down.

IKAWA built genuinely great hardware — and the Home app goes dark December 31, 2026, taking roast history and profiles with it. RoastSource doesn’t drive the roaster — it keeps your record: what you roasted, how it tasted, and the beans on your shelf. No account, no server, no shutdown date.

Try Free 30 Days →Buy RoastSource
Home

No credit card · No account · Works in your browser · $19.99 once after the trial — not a subscription

What RoastSource does for it

Local-first by design — your roast log lives on your device, works offline, and no company can turn it off
Start your record now — the Home app has no export, so write down your favourite profiles and log recent roasts with Log Past Roast before it goes dark
Note which IKAWA profile you ran on each recipe, so you know which profile made which cup
A step-by-step guide in the app helps you bring your favourite profiles across by hand
Track any beans you like — inventory and logging aren't tied to one supplier's greens
No subscription — RoastSource Home is $19.99 once
Tasting notes, ratings, green inventory, brewing guides, and coffee education around every roast

Sound familiar?

“December 31, 2026 — then what?”

When the IKAWA Home app shuts down, so does access to your history and profiles. RoastSource has no server to shut down — there's nothing between you and your data.

“The Graph Editor is behind a subscription”

RoastSource isn’t a profile editor — it’s your record. Home is one price, once, with no monthly fee.

“My profiles only work with IKAWA beans”

Buy greens anywhere. RoastSource tracks any origin and supplier, so you can see which beans — and which profiles — gave you the cups you liked.

One app, from green bean to brewed cup

Inventory, roasting, ratings, blends, brewing, and coffee education — offline, private, and yours.