Brew Assist: Coffee Calc

Brew Assist: Coffee Calc

By BRANDON LEWIS ROBINSON

Brew Assist: Coffee Calc is a utility app for home coffee enthusiasts that provides brew ratios, guided recipes, and a personal brewing journal on iOS.

The App DNA

What makes this app unique?

The app removes the cognitive friction of manual ratio calculation and the unreliability of web-based tools by functioning fully offline.

For Home coffee enthusiasts who use manual brewing methods and want to track their results to improve cup quality.

What does it look like?

Key features

Brew Calculatorstandard

Calculates coffee and water amounts based on selected brew method and desired strength.

Coffee Journaledge

Logs bean, grind, ratio, and taste notes to track and repeat successful setups.

Offline Functionalityedge

Processes all calculations and logs locally without requiring an internet connection.

How much does it cost?

freeFree

The app is free to use and serves as a distribution channel for the developer's affiliate-based coffee gear website.

Velocity

Maintenance developmentopaqueShow more...

The app is currently in a maintenance state with only one release recorded in the provided history. With the latest release occurring 24 days ago, the development cadence is currently limited to a single version. There is no evidence of recurring updates or active feature expansion at this time. Future development trends remain to be established as the app has not yet moved beyond its initial launch.

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Who built it?

BRANDON LEWIS ROBINSON

1 app tracked · Food & Drink

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User Sentiment

What do users think recently?

How are ratings & reviews evolving?

App Store
5.00 · 2

Not enough recent reviews to extract reliable themes yet.

Read the full review analysis

Competition

Competitive landscape for Brew Assist: Coffee Calc

How's the Food & Drink market?

Brew Assist: Coffee Calc occupies a niche utility position in the Food & Drink category, currently holding a 5-star rating across two reviews. The absence of a subscription model suggests the developer prioritizes affiliate traffic over direct monetization.

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The rivals identified

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The Analyst's Read

Key takeaways for Brew Assist: Coffee Calc

Where is it heading?

The home-brewing utility market is consolidating around tools that offer both precision and community-driven feedback. Brew Assist remains stable but exposed: without social features to drive organic growth, the app relies entirely on the developer's external affiliate traffic to maintain its user funnel.

  • The app remains in a maintenance-only phase 24 days post-launch, signaling a focus on affiliate distribution over rapid feature expansion.

The SWOT

Core Strengths
  • Offline-first architecture removes connectivity dependency
Critical Frictions 1 weakness inside
Growth Levers
  • Social sharing of journal entries could drive organic discovery
Market Threats 1 threat identified

Next best moves

1 Invest

Ship social sharing for journal entries because the current journal is a siloed retention loop → increase organic discovery

The counter-intuitive read

The offline-first design is a retention lever in…

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Bottom line

Brew Assist provides a stable, offline-first utility that serves as a reliable entry point for home brewing, but the current lack of user-generated content or social loops limits its ability to scale beyond a static tool.

Unlock 1 critical friction, 1 market threat and the analyst’s take.

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FAQ

Is Brew Assist: Coffee Calc free to use?
Yes, Brew Assist is free to use. The developer monetizes through affiliate links to coffee gear and beans on their website rather than charging for the app.
Does Brew Assist work without an internet connection?
Yes, Brew Assist functions fully offline. All calculations and journal logs are processed locally on your device.
What makes Brew Assist different from other coffee calculators?
Brew Assist differentiates itself with an offline-first design and a personal journal feature that allows you to log and repeat your best coffee setups.
Is there a paid version of Brew Assist?
No, there is currently only one free version available. All features, including the calculator and journal, are included without a subscription.

Sources

  1. [1] App Store

Report last updated

Disclosure: Independent intel to help mobile builders succeed.

AI-powered analysis with automated quality gates, built from publicly available sources. Marlvel.ai is not affiliated with, endorsed by, or sponsored by Brew Assist: Coffee Calc, its developer, the app publisher, Apple, or Google Play. All trademarks, logos, and screenshots referenced remain the property of their respective owners.

Cite this report

Marlvel.ai. “Brew Assist: Coffee Calc Intelligence Report.” Updated Oct 6, 2026. https://marlvel.ai/apps/brew-assist-coffee-calc

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