# BrewLens: AI Coffee&Brew Guide — Bean Scanner, Timer & Log > AI coffee brewing coach, bean scanner, timer, and detailed brew log. (iPhone/iPad app by Kuankr Co., Ltd..) - Source: https://appshunter.io/ios/app/brewlens-ai-coffee-and-brew-guide/id6755984167 (this page in markdown: same URL + `.md`) - Developer: [Kuankr Co., Ltd.](https://appshunter.io/developer/887773901) - Category: Food & Drink, Lifestyle - Price: Free - Rating: 5.00/5 from 1 App Store ratings · 1 written reviews indexed - Age rating: 4+ - Requires: iOS 14.0 · 29 MB - Languages: American English - Released: 2025-12-04 - Data updated: 2026-06-10 - Monetization: free - User reviews in markdown: https://appshunter.io/ios/app/brewlens-ai-coffee-and-brew-guide/id6755984167/reviews.md ## What is BrewLens? BrewLens - AI Coffee & Brew Timer Transform your phone into a professional AI Brewing Coach and Coffee Data Center. BrewLens is designed to not only guide your brew but also understand every visual detail of your coffee journey. Key Features: AI Voice Coach No need to stare at the screen. Get real-time voice navigation for every step—from blooming and pouring to the final draw-down. Brew like a pro with hands-free guidance. AI Visual Intelligence Bean Scan: Snap a photo of your coffee bag, and AI automatically detects the origin, processing method, and flavor notes. Say goodbye to manual typing. Grind Analyzer: Unsure about your grind size? Take a photo of your coffee grounds. Our AI analyzes particle coarseness and suggests the best brewing method. Gear Detection: Simply point your camera at your grinder or kettle. AI instantly identifies the model and brand to build your inventory. My Gear Inventory Digitize your coffee equipment. Build your personal "Arsenal" and automatically link gear to every brew log to track how different tools impact flavor. Pro Data Logging Go beyond simple timing and rating. Now supports recording Water Temp, Bean Dose, and Grind Settings. visualized with a professional Flavor Radar Chart to create your personal coffee big data. Brew Doctor Coffee tasting too bitter or sour? Snap a photo of the coffee bed after brewing. The AI Clinic provides immediate "prescriptions" (adjustments for grind size, temperature, or pouring) for a perfect next cup. Cloud Sync Securely backup all your logs, gear, and preferences to the cloud. Seamlessly switch between devices without losing data. Whether you are a beginner or a coffee geek, we help you brew consistently and record every beautiful cup. ## Key features - AI Voice Coach for hands-free brewing - AI Bean Scanner for origin and flavor detection - AI Grind Analyzer for particle coarseness - AI Gear Detection for equipment identification - Digital coffee gear inventory - Pro data logging with Flavor Radar Chart - AI Brew Doctor for tasting adjustments - Cloud sync for data backup ## Recent user reviews (1 of 1) All indexed reviews: https://appshunter.io/ios/app/brewlens-ai-coffee-and-brew-guide/id6755984167/reviews.md ### 5/5 — Simple, useful, and works great! *2025-12-09* Finally, an app that solves coffee bean diagnosis. brewlens is intuitive and powerful. Keep up the great work! ## Frequently asked questions about BrewLens ### What is BrewLens? BrewLens is an AI-powered coffee brewing coach and data center. It helps users brew better coffee with voice guidance, visual analysis of beans and grounds, and detailed logging of brew parameters and flavor profiles. ### How does BrewLens help with brewing? BrewLens provides real-time AI voice coaching for every brewing step, analyzes your coffee beans and grind size visually, and offers AI-driven "prescriptions" to fix taste issues like bitterness or sourness. ### Can BrewLens identify my coffee beans? Yes, BrewLens features an AI Bean Scanner that detects the origin, processing method, and flavor notes by simply taking a photo of your coffee bag. ### Does BrewLens have ads? No, BrewLens is ad-free, allowing for an uninterrupted brewing and logging experience. ### What kind of data can I log with BrewLens? Beyond simple timing, BrewLens supports logging Water Temp, Bean Dose, and Grind Settings. This data is visualized with a professional Flavor Radar Chart to create your personal coffee big data. ### Is BrewLens available on Android? Based on the provided data, BrewLens is available for iPhone and iPad. Further platform compatibility details are not specified. ### How often is BrewLens updated? The latest version, 2.3, was released on 2025-12-12, indicating recent and active development. The app was initially released on 2025-12-04. ### What is the age rating for BrewLens? BrewLens has an age rating of 4+, making it suitable for a wide range of users interested in coffee. ## Version history (last 4 releases) ### 2.3 — 2025-12-12 We've completely overhauled the "Journal" into the all-new Coffee Lab to bring you a more scientific brewing experience: Introducing Coffee Lab: More than just notes. Now you can track every extraction variable—grind size, ratio, temperature, and pour technique—in granular detail. Quantified Flavor Profiles: Visualize your brew's acidity, sweetness, and body with our upgraded Flavor Radar. Diagnose extraction issues with data. Smart Bean Management: Organize your beans with new tags for Origin, Process, and Roast Level. Build your personal coffee database. Performance Improvements: Fixed known UI bugs and optimized performance for iOS 18 to ensure a buttery-smooth experience. Love brewing with BrewLens? Please consider leaving a review. It helps us keep the updates coming! ### 2.2 — 2025-12-08 Major AI Upgrades: New AI Grind Analyzer: Not sure about your grind size? Snap a photo of your coffee grounds, and our AI will analyze the coarseness and suggest suitable brewing methods. AI Gear Detection: Building your inventory is now effortless. Take a photo of your equipment (grinder, kettle, etc.), and AI will automatically identify the model and brand for you. Gear & Pro Features: My Gear Inventory: Manage your coffee equipment library and link gear to your brew logs. Pro Parameter Logging: You can now record detailed brew data including Water Temperature, Bean Dose, and Grind Settings. Experience Improvements: Language Switcher: Switch between English and Simplified Chinese directly in Settings. Smoother Log Creation: New modal design prevents accidental data loss with unsaved changes protection. Visual Polish: Optimized input fields and keyboard interactions for a smoother recording experience. Bug Fixes: Fixed layout issues on the Scan result page and improved navigation stability. Enjoying BrewLens? Please leave us a review! ### 2.0 — 2025-12-06 New: AI Voice Coach! Real-time TTS guidance for V60 brewing. New: Flavor Radar Chart. Visualize your taste preferences in Profile. New: Background Timer Support. Never lose track of your brew even when switching apps. Update: Secure Cloud Sync with email account binding. UI improvements and bug fixes. ### 1.0 — 2025-12-04 No release notes. ## More apps by Kuankr Co., Ltd. - [TraderMaster: Stock Simulator](https://appshunter.io/ios/app/tradermaster-stock-simulator/id854530278) - [TradeGym: AI Trading Simulator](https://appshunter.io/ios/app/tradegym-ai-trading-simulator/id6756539193) - [Tepilot: Screenshot Maker](https://appshunter.io/ios/app/tepilot-screenshot-maker/id6757073104) All apps by Kuankr Co., Ltd.: https://appshunter.io/developer/887773901 --- *Data collected daily from the US App Store and indexed by [AppsHunter](https://appshunter.io/). User reviews are verbatim App Store reviews. Ratings, prices and chart positions refresh continuously; this snapshot is from 2026-06-10.*