Comparison

sherpa3D Scan vs macroVisionAI

Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.

Head to head
About

sherpa3D Scan

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With this app you can scan your feet and directly upload them to the sherpa3D platform. This process will save you time! Create a new order and enter a reference, scan the left and/or right foot and click upload.

About

macroVisionAI

Features
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Transform Your Nutrition Tracking with AI macroVisionAI makes tracking your macros incredibly simple. Just snap a photo of your food, and our AI instantly analyzes the nutritional content—no manual entry required. KEY FEATURES AI-Powered Food Scanning • Take a photo of any meal • Instant macro analysis (calories, protein, carbs, fat) • Accurate nutritional breakdowns in seconds Smart Progress Tracking • Visual calorie progress with daily goals • Weekly and monthly trend charts • Streak tracking and achievement insights • See your consistency at a glance Apple Health Integration • Sync calories burned from workouts • Track net calories (consumed - burned) • Comprehensive health data integration Flexible Meal Logging • AI camera scanning for quick entry • Manual input for precise control • Save favorite meals for one-tap logging • Edit and adjust macros as needed Personalized Goals • Custom calorie targets based on your profile • Support for weight loss, maintenance, or gain • Activity level adjustments • Gender and age-specific calculations Beautiful Design • Light and dark mode support • Clean, intuitive interface • Smooth animations and haptic feedback • Optimized for iPhone and iPad Detailed Analytics • Median daily intake (not skewed by outliers) • Days on target vs. under/over goal • Macro breakdown trends • Weekly and monthly statistics WHO IS THIS FOR? Perfect for anyone who wants to: • Track macros without the hassle • Lose weight or build muscle • Maintain a healthy diet • Understand their eating habits • Save time on meal logging WHY CHOOSE MACROVISIONAI? Unlike traditional calorie counters, we use cutting-edge AI to make tracking effortless. No searching through databases, no guessing portion sizes—just snap and go. Our smart insights help you stay consistent and reach your goals faster. PRIVACY & SECURITY Your data is yours. All meals are securely stored and encrypted. We never share your personal information. Optional Apple Health integration gives you full control over what data to sync. GETTING STARTED 1. Set up your profile (age, weight, goals) 2. Snap a photo of your meal 3. Review and save the AI analysis 4. Track your progress over time Start your nutrition journey today. Download macroVisionAI and see the difference AI-powered tracking can make.

Screenshots

sherpa3D Scan3 screens
macroVisionAI4 screens

Verdict

The call

The clearest difference is ads: sherpa3D Scan at none against macroVisionAI's shown. macroVisionAI's advantage is update cadence (every 2 days vs every 3 months). On price, in-app purchases, device support and iOS requirement there is nothing between them.

Scored on Price · Rating · Positive reviews · Number of ratings · Update frequency · Ads · In-app purchases · Monetization · Best chart rank · Devices · Requires iOS

CostPrice · In-app purchases · Ads · Monetization

Both are free to download. Neither carries in-app purchases, so what you see is what you pay.

UpkeepUpdate frequency

sherpa3D Scan ships an update every 3 months, macroVisionAI every 2 days. The most recent releases landed on September 19, 2026 and August 21, 2026 respectively.

Scorecard2 real differences · 4 level
sherpa3D Scan versus macroVisionAI: the parameters behind the verdict, then further details
Parametersherpa3D ScanmacroVisionAI
PriceFreeFree
Update frequencyEvery 3 monthsEvery 2 days — better
AdsNo — betterYes
In-app purchasesNoNo
DevicesiPhone, iPad, iPodiPhone, iPad, iPod
Requires iOS15.615.1 — better
Further details — not scored
Size36 MB42 MB
Age rating4+4+
DeveloperLutraCAD B.V.sandy tian

In-app purchases

None

sherpa3D Scan

No in-app purchases

None

macroVisionAI

No in-app purchases

Questions

Is sherpa3D Scan free?
sherpa3D Scan is free to download, with no in-app purchases.
Is macroVisionAI free?
macroVisionAI is free to download, with no in-app purchases.
Do sherpa3D Scan or macroVisionAI have ads?
macroVisionAI shows ads; sherpa3D Scan does not.
Which is updated more often, sherpa3D Scan or macroVisionAI?
sherpa3D Scan ships an update every 3 months, and macroVisionAI every 2 days. Most recently, sherpa3D Scan was updated on September 19, 2026 and macroVisionAI on August 21, 2026.

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