How To Build a Calorie Counter App Without Code (Base44 Tutorial 2026)

You can build a fully working calorie counter app with AI meal logging, a personalized progress ring, and a color-coded weekly summary in one afternoon using Base44, without writing any code.
👉 Get Prompts: https://georgevibecodes.com/prompts/calorie-tracker
👉 Build App With Base44: https://base44.pxf.io/c/3690544/2049275/25619?subId1=calorie-tracker&trafcat=base (free plan + exclusive discount)

In this video, George Vlasyev walks through how to build a complete calorie tracking app called CalorieIQ using Base44, covering personalized onboarding, AI natural language food logging, a real-time progress ring, exercise tracking, weekly summary color coding, and a full data scoping fix after publishing. We're looking at the full prompt-to-app workflow for 2026, from a blank project to a published app with per-user data isolation.

🕒 Timestamps:
00:00 - Intro
00:16 - App foundation + onboarding
01:26 - AI natural language food logging
02:30 - My foods
03:04 - Daily calorie goal ring
03:59 - Background design
04:54 - Header and notification polish
05:54 - Weekly summary color coding
06:20 - Food database and data sync
06:53 - Publishing + data fix
08:12 - Outro

💡 About The Video:
Base44 is a prompt-based app builder that lets you create fully functional, database-backed web apps without writing a single line of code. In this tutorial, George builds a calorie counter app from scratch that covers personalized onboarding logic, AI integration, real-time data sync, and multi-screen responsive design. The same workflow applies directly to business tools: client intake forms, employee progress dashboards, internal goal trackers, and team onboarding portals.

The build covers eight steps. Onboarding collects the user's name, weight, goal, and activity level and uses TDEE formulas to calculate a personalized daily calorie target automatically. The AI meal logger lets users type a meal in plain English, such as "two scrambled eggs and toast with butter," and parses each item with individual calorie estimates. A My Foods section surfaces the user's five most recent and five most frequent entries for one-tap re-logging. The progress ring fills proportionally against the daily goal, turns red when exceeded, and updates in real time as meals and exercise entries are added. A color-coded weekly bar chart applies green for days within goal and red for days over, turning the weekly view into an at-a-glance performance read.

The video also covers a post-publish data scoping fix where demo entries were bleeding across user accounts, and how to use Base44's Discuss feature to diagnose a notification styling issue that standard fix prompts could not resolve. All prompts used are listed in the timestamps above.

📲 Connect:
- Work with me: https://vlasyev.com
- LinkedIn: https://linkedin.com/in/georgevlasyev

#GeorgeVlasyev #Base44 #VibeCoding

Видео How To Build a Calorie Counter App Without Code (Base44 Tutorial 2026) канала George Vibe Codes