Brew Vault: Coffee Log

In-app purchases
Content rating
Everyone
5+
Downloads
Content rating
Everyone
In-App Purchases
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About this app

Sour espresso? Flat V60? You know it could be better, you just don't know
what to change.

Brew Vault is a coffee log for home baristas who want every cup to beat the
last one. Espresso, V60, AeroPress, French press or moka: capture every
variable, so you find the perfect recipe β€” and find it again.

β˜• Log a brew in seconds
Dose, yield, grind size, water temperature, brew time and tasting notes. For
espresso the ratio updates live as you type β€” no calculator, no notepad. Save
your machines and grinders as profiles so you can compare setups.

🫘 Bean library
Build your own coffee library with origin, roaster, roast profile and roast
date. The freshness monitor shows how many days past roast your beans are, so
you brew at the right moment.

πŸ€– AI Brew Coach β€” powered by Claude
This is where Brew Vault stops being a spreadsheet. The Coach reads your
recent brews and tells you what to change next. Ask it anything: extraction,
ratios, water temperature, or why that last cup tasted like lemon. The advice
comes from your own log, not from a random blog post.

πŸ“Š Your full brewing history
Scroll back through every brew, filter by bean or method, and watch your
scores climb. You'll know not just that you're improving, but why.

πŸ”’ Your data stays yours
Your log lives on your device. Only when you ask the AI Coach for advice do we
send the relevant brew data to our AI provider. No account needed to start.

Free to use. Premium unlocks unlimited logging and
unlimited AI coaching.

Available in English and Dutch.

Brew it. Log it. Beat it tomorrow.
Log every coffee and espresso, track your beans, and improve with AI coaching.
Updated on
Sep 9, 2026

Data safety

Safety starts with understanding how developers collect and share your data. Data privacy and security practices may vary based on your use, region, and age. The developer provided this information and may update it over time.
  • This app may share these data types with third parties
    Messages and App activity
  • This app may collect these data types
    Personal info, App activity and 2 others
  • Data is encrypted in transit
  • You can request that data be deleted

What’s new

β€’ Numbers now follow the language you read the app in: grams, decimals and brew time are written the way that language writes them.
β€’ Brew time on a card reads as 4m 0s instead of 240s.
β€’ Buttons that are only an icon β€” back, edit, close β€” now say what they do out loud when you use TalkBack.
β€’ Dutch has had a full pass: clearer wording on the home screen, in the bean library and in Settings.
Content rating
Everyone
In-App Purchases
Learn more

App support

About the developer
Henricus Jacobus Jaspers
maikeljdev@gmail.com
Gaasbeek 33 4761 LR Zevenbergen Netherlands