YumLog · Office #59,451

What it is

Calls itself “calorie tracker”.

• Calls itself: calorie tracker

“A voice-first calorie tracker for Apple Watch and iPhone.”

Where it puts itself

Claims “quickest”. Rules out “ads” and “sell your data”.

• Superlative claim: quickest
• Says it will not: ads · sell your data

“A voice-first calorie tracker for Apple Watch and iPhone. Say what you ate and it logs the calories, protein, carbs and fat.”

“The watch is just the quickest way to log”

What it costs

A free tier, free forever. Trial: “7-day”.

• Free plan: free forever
• Trial: 7-day

“Logging by hand is always free”

“7-day AI trial”

Who it sells to

Sells to consumers. In English.

• Sells to: consumers
• Languages: English

“A voice-first calorie tracker for Apple Watch and iPhone.”

“The app is in English.”

How it runs

A desktop app and mobile app for iOS and watchOS. Distributed through the App Store. AI is the core of the product.

• Kind: desktop · mobile
• Runs on: iOS · watchOS
• Distributed via: App Store
• AI role: core to the product

“A voice-first calorie tracker for Apple Watch and iPhone.”

“It needs iOS 26, and watchOS 26 for the watch app.”

What it works with

Integrates with Apple Health. Runs inside Apple Watch, iOS, iPhone and 1 more. Names Anthropic, ChatGPT and 1 more on its pages.

• Integrates with: Apple Health
• Runs inside: Apple Watch · iOS · iPhone · +1
• Names: Anthropic · ChatGPT · Claude

“Anthropic doesn’t train Claude on YumLog’s data.”

“Apple Health is optional. YumLog reads your weight”

What it offers as proof

Live, no waitlist. Try it without signing up.

• Instant signup: yes
• Trial asks for: nothing

“Get YumLog on the App Store”

“Try the AI free for 7 days; logging by hand is always free.”