Comparison

PrepWize Calorie Tracker vs NutriWize

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

Head to head
About

PrepWize Calorie Tracker

Effortlessly log meals with AI-powered food tracking. Simply snap a photo or speak your meal, and the app instantly identifies food, calculates calories, and logs nutrition. Ideal for weight loss, healthier habits, or understanding your diet.

Highlights
  • AI Food Snap for instant recognition and logging
  • Voice logging for hands-free tracking
  • Automatic calorie and nutrition breakdown
  • Water intake tracking with reminders
  • Library of healthy recipes with nutrition info
Features
Read full description

PrepWize – AI Food & Calorie Tracker Snap • Talk • Track PrepWize is your smart, AI-powered food tracker that makes logging meals effortless. Just take a photo, speak, or chat, PrepWize instantly identifies your food, calculates calories, and logs your nutrition automatically. Whether you're focused on weight loss, healthier habits, or simply understanding what you eat, PrepWize makes nutrition simple, fast, and accurate. WHY PREPWIZE? Because food tracking should be effortless—not a chore. PrepWize replaces manual logging with advanced AI built to understand real food in real life. KEY FEATURES AI Food Snap – Point, Shoot, Done Snap a picture of your meal and get instant: Food recognition Calorie count Full nutrition breakdown Automatic logging Perfect for eating out or tracking homemade meals without guesswork. Voice Logging – Just Talk to Track No typing required. Tell PrepWize what you're eating and it logs it instantly with accurate measurements and nutrition data. Water Tracker – Hydration Made Easy Log daily water intake and get personalized reminders to help you stay hydrated. Recipes Library – Healthy Ideas You’ll Love Browse nutritious, easy-to-make recipes with complete nutrition information. A helpful bonus—not the focus. WHAT USERS LOVE Food logging in seconds No more searching databases manually More accurate tracking through AI Clear breakdowns of calories, macros & nutrients Helps build healthier habits without overwhelm Start tracking smarter—effortlessly. Download PrepWize and let AI make nutrition simple.

About

NutriWize

Features
Read full description

NutriWize is your smart nutrition companion with powerful allergen protection. Easily log meals, track nutrients, and stay informed about what you eat with real-time allergen conflict detection. Allergen Safety Features: • Set and update personal allergen preferences • Instant conflict alerts when scanning products • Visual indicators for conflicting allergens in food logs • Comprehensive allergen database with 14 major allergens Smart Nutrition Tracking: • Barcode scanning for instant product lookup • Detailed nutrition summaries with visual charts • Meal logging with portion size tracking • 30-day food history with calorie insights Enhanced Multi-Language Support: • 25+ languages with improved translations • Consistent interface across all supported languages • Cultural-appropriate portion size options Designed for clarity and speed nutrition insights. Ideal for anyone with food allergies, dietary restrictions, or those who care about food transparency and health.

Screenshots

PrepWize Calorie Tracker4 screens
NutriWize4 screens

Verdict

The call

The clearest difference is in-app purchases: NutriWize at none against PrepWize Calorie Tracker's 2. PrepWize Calorie Tracker's advantage is update cadence (weekly vs every 6 weeks). On price, ads, 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. PrepWize Calorie Tracker sells 2 in-app purchases, starting at $1.99 per month. NutriWize asks for nothing beyond the download.

UpkeepUpdate frequency

PrepWize Calorie Tracker ships an update weekly, NutriWize every 6 weeks. The most recent releases landed on September 21, 2026 and October 1, 2026 respectively.

Scorecard2 real differences · 8 level
PrepWize Calorie Tracker versus NutriWize: the parameters behind the verdict, then further details
ParameterPrepWize Calorie TrackerNutriWize
PriceFreeFree
Rating5.0 (13 ratings) — better—
Positive reviews100.0% of reviews—
Number of ratings13 — better—
Update frequencyWeekly — betterEvery 6 weeks
AdsNoNo
In-app purchasesYesNo — better
MonetizationFreemium—
DevicesiPhone, iPodiPhone, iPad, iPod — better
Requires iOS13.012.0 — better
Further details — not scored
Size50 MB44 MB
Age rating12+4+
DeveloperRevennt, LLCHao Wang

In-app purchases

2 purchases

PrepWize Calorie Tracker

Subscriptions2
  • Premium Monthly3 Days trial$1.991 Month
  • Premium Annual3 Days trial$9.991 Year
None

NutriWize

No in-app purchases

Questions

Is PrepWize Calorie Tracker free?
PrepWize Calorie Tracker is free to download, with in-app purchases available.
Is NutriWize free?
NutriWize is free to download, with no in-app purchases.
Do PrepWize Calorie Tracker or NutriWize have ads?
Neither PrepWize Calorie Tracker nor NutriWize shows ads.
Which is updated more often, PrepWize Calorie Tracker or NutriWize?
PrepWize Calorie Tracker ships an update weekly, and NutriWize every 6 weeks. Most recently, PrepWize Calorie Tracker was updated on September 21, 2026 and NutriWize on October 1, 2026.

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