Roast Meister is software that helps coffee roasters log and analyze roast profiles. When put roasting temperature data by time, user can see line graph displayed as good visiable and ratio calculation chart seperated by body, dry and development phase based on all roasting data. And also can s additional information for green beans or coffee beans. This app would have function that save, collection and share roasting profiles.


1. Store Roasting Profiles

2. Share Information

- There is no extra cost when record your roasting profiles.
- You can input data from technical information(Country, Province-District, Variety etc.) to meta information(Weather, Agtron, Cupping etc.) .
- You can share with other users.
- All feature is 100% free.

Thanks for many feedbacks and cheers. You can send feedback to email.

What’s New

Version 1.310

This app has been updated by Apple to use the latest Apple signing certificate.

- Fixed some terms.
- Export roasting profile with CVS file.

Ratings and Reviews

2.0 out of 5
1 Rating

1 Rating

jmonkfish ,

Has potential, needs refinement

The interface is not bad, but lots of small input fields means lots of carefulness required with each finger tap. The visuals are not bad, but I’d like to see the FC and other points of interest plotted on the chart.

The back button is “Custom Button” so you can tell there wasn’t much QC, but the concept is nice and I like the direction.

Inputting the temp/time was okay, but the TP and Drop should probably be separated like the FC period. Speaking of which, if you edit the roast only the FC start time stays there, the other FC fields get erased. That’s probably the biggest reason I’ll need to look elsewhere.

App Privacy

The developer, Doyoung Gwak, has not provided details about its privacy practices and handling of data to Apple.

No Details Provided

The developer will be required to provide privacy details when they submit their next app update.


  • Family Sharing

    With Family Sharing set up, up to six family members can use this app.

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