Burrfect suggests recipes too. What is different about Jarvis?

Where the work happens. Burrfect sends data to its service and uses AI plus crowd-sourced results to suggest an adjustment. Jarvis runs entirely on your device, using your own logged shots, so your individual shots never leave the phone to produce a suggestion. Burrfect can draw on a larger pool of other people data; PUCK YEAH! keeps everything local and still works with no connection.

Burrfect fills in bean details automatically. Does PUCK YEAH!?

Partly. PUCK YEAH! has a community bean library, so if someone has already logged a bag you are opening, the roaster, origin, process and tasting notes can be filled in from that. It does not search the open web for a bean the way Burrfect does, so for an obscure roaster you will type more.

Can I bring my Burrfect data across?

Partly, and honestly it takes some manual work. PUCK YEAH! imports CSV and JSON, but it expects its own column layout, so a Burrfect export will not import as-is. You will need to rename the columns to match the PUCK YEAH! template, which you can get by exporting from PUCK YEAH! first. There is no one-click Burrfect importer. Many people just start logging fresh and keep their old export as an archive.

Looking for a Burrfect alternative?

PUCK YEAH! vs Burrfect

Burrfect and PUCK YEAH! are the two apps in this category that actually suggest what to change. Burrfect leans on cloud AI and a community feed. PUCK YEAH! runs its coaching on your device and keeps your shots there.

Is PUCK YEAH! a good Burrfect alternative?

Short answer: it depends on where you want your data to live. Burrfect and PUCK YEAH! are the two espresso trackers that go beyond logging and actually suggest your next adjustment. Burrfect does it with cloud AI and crowd-sourced data, and it will auto-fill bean details from the web, which is genuinely convenient. PUCK YEAH! runs Jarvis entirely on your device, keeps individual shots off the network, exports to CSV and JSON, and also runs in a browser. Burrfect has been around longer; PUCK YEAH! is more private and more portable. Scroll down for the feature-by-feature breakdown.

PUCK YEAH!

Free espresso tracker

Platforms: iOS 15+, Web (PWA)
Price: Free
Account: Not required
Offline: Yes (PWA)

Burrfect

Crowd-sourced starting recipes and AI balance suggestions

Platforms: iOS and iPad (iOS 16.1+)
Price: Free
Best for: People who want the app to look things up and tell them where to start, and who like seeing what other people are pulling
Website: apps.apple.com/us/app/burrfect/id6444070693

Feature by feature

Feature	PUCK YEAH!	Burrfect
Price	Free	Free
Account required	Not required	Not listed
iOS native app	Yes (iOS 15+)	Yes (iOS 16.1+)
Android native app	PWA
Web app (PWA)	Yes
Works offline	Yes	Not listed
Export data (CSV/JSON)	CSV and JSON	Not listed
Brew ratio auto-calc	Automatic	Automatic
Shot timer built in	Yes	Not listed
Bean library with roast date tracking	Yes, with freshness and freeze	Yes, auto-filled from the web
Bluetooth scale integration		Not listed
Dial-in coaching (on-device)	Yes (Jarvis, on-device)	Yes (cloud)
Gamification (XP and achievements)	XP and achievements
Community features	Beans, recipes and gear	Shot feed and bean reviews
Open source

Feature availability for Burrfect based on publicly available information as of August 2026. If something's out of date, let us know.

Where Burrfect wins

Looks up bean data from the web automatically, so there is less to type in
Recommends a starting recipe for a new bag from crowd-sourced data and your setup
Uses AI plus community data to suggest how to improve the balance of your next shot
Teaches palate calibration, so you get better at labelling what you taste
The longest-running app in this category, released December 2023 and still updated

Where Burrfect struggles

iOS only, with nothing on Android or the web
Recommendations rely on its cloud service rather than running on your device
No data export listed, so your history is harder to take elsewhere
The community feed is a bigger part of the experience than some people want

Which should you pick?

Pick PUCK YEAH! if

You want free-forever dial-in help from Jarvis, your on-device coffee companion
You log espresso specifically and want a fast, opinionated workflow
You want the same journal on iOS and in a browser
You want a privacy-respecting tracker that doesn't need an account

Pick Burrfect if

People who want the app to look things up and tell them where to start, and who like seeing what other people are pulling.

Probably not the right fit if: People who want their data to stay on their device, or who need Android, the web, or an export.

Switching from Burrfect

Burrfect suggests recipes too. What is different about Jarvis?: Where the work happens. Burrfect sends data to its service and uses AI plus crowd-sourced results to suggest an adjustment. Jarvis runs entirely on your device, using your own logged shots, so your individual shots never leave the phone to produce a suggestion. Burrfect can draw on a larger pool of other people data; PUCK YEAH! keeps everything local and still works with no connection.
Burrfect fills in bean details automatically. Does PUCK YEAH!?: Partly. PUCK YEAH! has a community bean library, so if someone has already logged a bag you are opening, the roaster, origin, process and tasting notes can be filled in from that. It does not search the open web for a bean the way Burrfect does, so for an obscure roaster you will type more.
Can I bring my Burrfect data across?: Partly, and honestly it takes some manual work. PUCK YEAH! imports CSV and JSON, but it expects its own column layout, so a Burrfect export will not import as-is. You will need to rename the columns to match the PUCK YEAH! template, which you can get by exporting from PUCK YEAH! first. There is no one-click Burrfect importer. Many people just start logging fresh and keep their old export as an archive.