Comparison

NutrientMAXX vs Calories Protein

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

Head to head
About

NutrientMAXX

Access comprehensive nutrition and allergen information for over 20 major fast-food chains. Build custom meals, track your history, and get answers from an AI nutrition assistant to make informed food choices.

Highlights
  • Nutrition data for 20+ chains
  • Allergen information
  • Custom meal builder
  • AI nutrition assistant
  • Search across all chains
  • Sort by nutritional goals
  • Meal history tracking
Features
Read full description

Know exactly what you're eating before you order. NutrientMAXX gives you instant access to complete nutrition information for 20 major restaurant chains. Real data, straight from the source — no guesses, no tricks. Browse full menus, build custom meals, track your history, and ask our AI nutrition assistant anything about fast food. Whether you're tracking macros, avoiding allergens, or just curious about what's going into your body — NutrientMAXX has you covered. Chains included: McDonald's • Chick-fil-A • Taco Bell • Wendy's • Burger King • Raising Cane's • Panda Express • Five Guys • Chipotle • Subway • Panera Bread • Popeyes • Sonic • Starbucks • Dunkin' • Wingstop • Domino's • Chili's • Olive Garden • Papa John's Free Features: Full nutrition data — calories, protein, fat, sodium, carbs, and more Allergen information for every menu item Meal builder with real-time combined totals Compare any two items side by side Search across all chains at once Sort by goal — low calorie, high protein, low sodium, and more AI nutrition assistant — ask anything about fast food NutrientMAXX Pro: Unlimited saved meals 365-day meal history with activity heatmap 50 AI messages per day 7-day free trial — then $4.99/month or $29.99/year Built on official restaurant nutrition data. Free to use. No account required. Terms of Use: https://oozyfr.github.io/healthoptimizedworks.com/terms.html Privacy Policy: https://oozyfr.github.io/nutrientmaxx-privacy/

About

Calories Protein

Effortlessly track your daily calorie and protein intake with quick logging options, including AI-powered food recognition from descriptions or photos. Monitor your progress towards daily goals with clear analytics and historical data. Share your daily summaries and export your entire history for comprehensive health management.

Highlights
  • AI-powered food logging from descriptions or photos
  • Quick add for recent and frequent foods
  • Daily calorie and protein goal tracking
  • Calorie, protein, and ratio trend analytics
  • Complete historical log with monthly grouping
  • Shareable daily summaries
  • CSV export of entire history
Features
Read full description

Calories Protein is a fast, no-fuss calorie and protein tracker. Log what you eat in seconds — type it, tap it from your own recent and frequent foods, or describe it (or snap a photo) and let AI estimate the calories and protein for you to review. • Today at a glance: totals, protein-to-calorie ratio, calories remaining, and protein still to go • Quick Add: one-tap logging of your favorite, recent, and frequent items • Add with AI: OpenAI GPT-6 Astra with high reasoning and priority processing estimates meal descriptions and photos for you to review before logging • Goals: daily calorie and protein targets with live remaining/over pills • Analytics: calorie, protein, and ratio trends with 7-day rolling averages — 30 days to all time • Body: weight, body fat, height and BMI with estimated maintenance calories, and optional Apple Health integration (reads weight and body fat, saves weights you add) • Log: your complete history, grouped by month with a year jump • Share Day: a tidy summary of your day for any chat • CSV export of your entire history • Use without an account for local logging • Sign in to sync with the Calories Protein web app — same account, same data No ads, no trackers, no subscription. Calories Protein is a logging tool. Goals, ratios, trends, and AI estimates are informational and not medical advice. Verify estimates before logging and consult a qualified clinician for medical nutrition needs.

Screenshots

NutrientMAXX4 screens
Calories Protein2 screens

Verdict

The call

The clearest difference is in-app purchases: Calories Protein at none against NutrientMAXX's 2. Calories Protein also leads on update cadence (every 2 days vs every 6 weeks) and ratings volume (3 vs 1). NutrientMAXX's advantage is iOS requirement (15.0 vs 17.0). On price, rating, ads and device support 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. NutrientMAXX sells 2 in-app purchases, starting at $4.99 per month. Calories Protein asks for nothing beyond the download.

ReceptionRating · Positive reviews · Number of ratings

On the App Store both sit at effectively the same score — 5.0 for NutrientMAXX against 5.0 for Calories Protein. Both are backed by a comparable volume of ratings — 1 and 3 respectively.

UpkeepUpdate frequency

NutrientMAXX ships an update every 6 weeks, Calories Protein every 2 days. The most recent releases landed on October 20, 2026 and October 24, 2026 respectively.

Scorecard5 real differences · 5 level
NutrientMAXX versus Calories Protein: the parameters behind the verdict, then further details
ParameterNutrientMAXXCalories Protein
PriceFreeFree
Rating5.0 (1 ratings)5.0 (3 ratings)
Positive reviews—100.0% of reviews
Number of ratings13 — better
Update frequencyEvery 6 weeksEvery 2 days — better
AdsNoNo
In-app purchasesYesNo — better
MonetizationFreemiumFree — better
DevicesiPhone, iPad, iPod — betteriPhone, iPad
Requires iOS15.0 — better17.0
Further details — not scored
Size35 MB13 MB
Age rating4+4+
DeveloperHealth Optimized WorksQUIET EYE ADVISORS LLC

Customer experience

NutrientMAXX

All ratings1 ratings
Positive100.0%
Neutral0.0%
Negative0.0%

Calories Protein

All ratings3 ratings
Positive100.0%
Neutral0.0%
Negative0.0%
Written reviews2 reviews
Positive100.0%
Neutral0.0%
Negative0.0%

In-app purchases

2 purchases

NutrientMAXX

Subscriptions2
  • NutrientMAXX Pro$4.991 Month
  • NutrientMAXX Pro$29.991 Year
None

Calories Protein

No in-app purchases

Questions

Is NutrientMAXX free?
NutrientMAXX is free to download, with in-app purchases available.
Is Calories Protein free?
Calories Protein is free to download, with no in-app purchases.
Which has better reviews, NutrientMAXX or Calories Protein?
NutrientMAXX and Calories Protein are both rated 5.0 out of 5 on the App Store, from 1 and 3 ratings respectively.
Do NutrientMAXX or Calories Protein have ads?
Neither NutrientMAXX nor Calories Protein shows ads.
Which is updated more often, NutrientMAXX or Calories Protein?
NutrientMAXX ships an update every 6 weeks, and Calories Protein every 2 days. Most recently, NutrientMAXX was updated on October 20, 2026 and Calories Protein on October 24, 2026.

Other comparisons