Fitness Calc Pro vs Interval Timer (Simple)
Price, ratings, monetisation and update history for both apps, side by side β with what reviewers say about each.
Fitness Calc Pro
Read full descriptionHide full description
Fitness Calc Pro is your ultimate all-in-one fitness and health calculator app. Precisely track your health, optimize your diet, and enhance athletic performanceβall with one easy-to-use app. With 26 professional calculators at your fingertips, you're fully equipped to reach your personal best. Body Composition Calculators: BMI Calculator β Determine your Body Mass Index instantly. Body Fat Calculator β Accurately measure your body fat percentage. Army Body Fat Calculator β Meets official U.S. Army standards. Lean Body Mass Calculator β Calculate your lean mass accurately. Body Type (Somatotype) Calculator β Identify your natural body type (ecto, meso, endo). Ideal Weight Calculator β Discover your ideal body weight. Healthy Weight Calculator β Find your recommended healthy weight range. Metabolism & Energy Calculators: BMR (Basal Metabolic Rate) Calculator β Your resting energy expenditure. Calorie Calculator β Personalized calorie needs for maintenance, loss, or gain. TDEE (Total Daily Energy Expenditure) Calculator β Comprehensive daily calorie burn estimate. Calories Burned Calculator β Calories burned during exercise/activity. Calories Burned Distance Calculator β Calories burned over a set distance. Food Energy Converter β Convert food energy between kcal, cal, kJ, and joules. Performance & Fitness Calculators: Pace Calculator β Determine pace or speed instantly. Multipoint Pace Calculator β Detailed pacing for segmented distances. Pace Converter β Convert pace and speed units easily. Finish Time Calculator β Predict your finish times for races/events. One-Rep Max (1RM) Calculator β Estimate your strength limits. Target Heart Rate Calculator β Identify optimal heart rate zones for training. Nutrition & Intake Calculators: Macro Calculator β Get precise macronutrient targets (carbs, protein, fats). Carbohydrate Intake Calculator β Personalized daily carb recommendations. Protein Intake Calculator β Determine optimal daily protein consumption. Fat Intake Calculator β Recommended healthy fat intake tailored to your goals. Medical & Physiological Calculators: GFR (Glomerular Filtration Rate) Calculator β Monitor kidney health accurately. Body Surface Area (BSA) Calculator β Clinical assessment of total body surface area. Why Choose Fitness Calc Pro? Comprehensive Suite: 26 specialized calculators in one app. Easy & Intuitive: Clean, user-friendly design suitable for all users. Offline Accessibility: No internet requiredβuse it anytime, anywhere. Reliable & Accurate: Uses validated scientific formulas for precision. Regular Updates: Continuously improved with new features and formulas. Share Results Instantly: Save, export, or share your results effortlessly. Whether you're starting a fitness journey, fine-tuning your diet, or preparing for athletic events, Fitness Calc Pro is the essential companion you need. Transform your health and fitness todayβdownload Fitness Calc Pro!
Interval Timer (Simple)
Read full descriptionHide full description
Why are all these interval timers so complicated? Ain't nobody got time for that. Stupid simple interval timer. Set interval. Toggle sound. Get to work. EXOX timer (Every X On The X).
Screenshots
Verdict
The clearest difference is in-app purchases: Fitness Calc Pro at none against Interval Timer (Simple)'s 1. Interval Timer (Simple)'s advantage is iOS requirement (15.1 vs 18.0). On price, ads and device support there is nothing between them.
Scored on Price Β· Rating Β· Positive reviews Β· Number of ratings Β· Update frequency Β· Ads Β· In-app purchases Β· Monetization Β· Best chart rank Β· Devices Β· Requires iOS
Both are free to download. Interval Timer (Simple) sells 1 one-off in-app purchase. Fitness Calc Pro asks for nothing beyond the download.
| Parameter | Fitness Calc Pro | Interval Timer (Simple) |
|---|---|---|
| Price | Free | Free |
| Update frequency | β | Weekly |
| Ads | No | No |
| In-app purchases | No β better | Yes |
| Devices | iPhone, iPad | iPhone, iPad, iPod β better |
| Requires iOS | 18.0 | 15.1 β better |
| Further details β not scored | ||
| Size | 4 MB | 28 MB |
| Age rating | 17+ | 4+ |
| Developer | Jamie Maxwell | Domett Xing |
In-app purchases
Fitness Calc Pro
No in-app purchases
Interval Timer (Simple)
- Lifetime Purchase$6.99
Questions
Is Fitness Calc Pro free?
Is Interval Timer (Simple) free?
Do Fitness Calc Pro or Interval Timer (Simple) have ads?
Other comparisons















