TrakMac
What We Do Collective · AI Assistant
TrakMac is a voice-first macro tracking app for iPhone that turns a plain-language meal description into protein, carb, and fat estimates in seconds. Instead of making everyone follow the same calorie formula, this macro tracker for iPhone builds your targets around how you actually train, so a heavy lifting day and a rest day don't get the same intake. Think of it as an AI nutrition app for people who'd rather talk than scroll. It's made for anyone who wants their protein on track without a spreadsheet.
About TrakMac
What Is TrakMac
TrakMac is a calorie and macro tracking app built by a husband and wife team, John and Gaelyn Jenkins, under the studio What We Do Collective. The idea is simple. Tap the mic, say what you ate, done. No scale. No barcode. No scrolling a food database for "chicken breast, skinless, raw." That search step is what makes most trackers feel like a second job.
The headline feature is the target math. Most macro tracking apps plug your height and weight into the same formula everybody else gets, then hand you a number. TrakMac asks what you actually do, from your bench max to your training style, and sets protein and calorie goals that match. That's the whole pitch. It's a small shift, but a real one.
Estimates land within roughly 10 to 15% of a weighed log for normal meals, according to the company. That's close enough for performance work. Not close enough for clinical use.
The limits are worth knowing, too. TrakMac is iPhone only, with no Android app and no web dashboard. It's voice-first, so if you prefer barcode scanning, this isn't built for you. And it's deliberately approximate. If you need to-the-gram accuracy for medical reasons, a kitchen scale and a database app will serve you better.
Getting Started
- Download TrakMac from the App Store. The 7-day trial starts on install, and no credit card is required to try it.
- Set your training profile. Add your activity level, training style, and a reference lift like your bench max so the app can build targets around you.
- Tap the mic and describe a meal in plain words. "Grilled chicken, maybe six ounces, cup of jasmine rice, broccoli, olive oil." Hit confirm and the macros come back.
- Check the daily dashboard to see what you've eaten and what's left. Every meal lands in your history for later review.
- Pick a plan when the trial ends, or keep browsing your logged history without adding new meals.
Product Information
A quick look at TrakMac's pricing, supported platforms, and performance.
Best for
The users, tasks, and scenarios where this tool fits best.
Users
- Lifters and strength athletes
- People who cook at home and eat mixed plates
- Frequent travelers
Tasks
- Logging a meal in under ten seconds
- Hitting a daily protein target
- Reviewing eating patterns over time
Scenarios
- Post-workout refueling
- Tracking on a heavy training block
- Quick check-ins while traveling
Key features
Voice-First Meal Logging
Tap the mic, describe your meal the way you'd tell a friend, and hit confirm. As a voice macro tracker, TrakMac transcribes your words and returns calorie, protein, carb, and fat estimates in under ten seconds, according to the company. The point is to cut the search step that makes most trackers feel like data entry. Who wants to type "chicken breast, skinless, raw" at the end of a workout? Nobody.
Targets Built From Your Training
This is the feature that separates TrakMac from generic calorie tracking apps. You enter your lifts, activity level, and training style, and the app sets protein and calorie goals around that input rather than a one-size formula. A heavy training day and a rest day end up with different numbers. That's closer to how training actually works.
AI Macro Estimates
Meal descriptions get analyzed by AI to produce calorie and macro estimates from plain language. TrakMac's pricing page names Claude as the model behind the estimates. The app is upfront about the tradeoff: these are approximations based on your descriptions and typical portion sizes, typically within about 10 to 15% of a weighed, database-verified log.
Daily Dashboard
The dashboard shows exactly what you've eaten and what you have left. It updates the moment you log a meal. No manual refresh. No separate totals screen. It's the app's answer to "am I on track today?"
Full Meal History
Every logged meal is saved by day, so you can scroll back and look for patterns over weeks rather than guessing. If your protein slipped during a deload, you can see it instead of relying on memory.
On-Device Speech Privacy
Your voice never leaves the phone. Apple Speech transcribes it locally, and only the resulting text goes to the server for macro estimation. For people who care about what their microphone data does, that's a meaningful design choice rather than a footnote.
Pros and cons
Pros
- Meal logging takes seconds because there's no food database to search.
- Targets reflect your training load, which suits people who lift rather than people tracking casually.
- On-device speech transcription keeps your voice recordings on the phone.
- The 7-day trial needs no credit card, so trying it costs nothing.
Cons
- It's iPhone only. Android users have no version to download, so this won't work for mixed-device households.
- There's no barcode scanning, so packaged foods aren't the fast path here.
- Estimates are approximate by design, which makes it a poor fit if you need exact numbers for medical reasons.
- When the trial ends, you can view old meals but can't add new ones until you subscribe.
Frequently asked questions
TrakMac is a voice-first macro tracking app for iPhone. You describe a meal out loud, and it estimates the calories, protein, carbs, and fat, then tracks those against daily targets built around your training.
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