Macro_Calculator vs OSU
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
Macro_Calculator
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Here, you can get the number of calories, carbs, fats, and the percentage of protein needed by your body. Are you tired of wasting time on useless diet calculators? Here you can determine the percentage of macronutrients needed by your body, and it calculates this percentage according to your height and weight. After getting the macronutrients percentage, you can plan your meals. How to use this app? Here’s how you can use this macro calculator. Select your gender and goal, specify the age and percentage of body fat. Specify the height using the scroll bar. Enter the weight. Choose the number of meals, activity level, and protein level. Click on the “Calculate” button. Why our Macro calculator? Below are some key features of this calculator. Easy-to-use. Saves time. Determines the number of calories per meal. Shows the number of carbs and fats needed. You can get the percentage of proteins required per meal. What’s new? You can enter the height in feet/inches, centimeters, and meters. Provides the option to add your weight in US tons, grams, kilograms, pounds, and ounces.
OSU
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ARC OSU by Metricwire has been created for use in the ARC research study through The Ohio State University. As part of your participation in the ARC research study, you will be asked to respond to surveys which ask questions about your thoughts, feelings, and behaviors. Additionally, the app will collect sensor data to understand your activity levels, environment and how you use your smartphone. Your app experience is unique and has been designed by the Study Team using the Metricwire Research Portal. All of the data you submit during your study experience is protected by Metricwire and controlled by your Study Team. If you have any questions please contact the ARC study team using the contact information they have provided.
Screenshots
Verdict
Macro_Calculator and OSU are too close to call on the numbers: across 5 compared parameters — price, ads, in-app purchases and device support among them — neither pulls far enough ahead to decide it. What separates them is feature set and interface, not measurable difference.
Scored on Price · Rating · Positive reviews · Number of ratings · Update frequency · Ads · In-app purchases · Monetization · Best chart rank · Devices · Requires iOS
Both are free to download. Neither carries in-app purchases, so what you see is what you pay.
| Parameter | Macro_Calculator | OSU |
|---|---|---|
| Price | Free | Free |
| Update frequency | Every 47 months | — |
| Ads | No | No |
| In-app purchases | No | No |
| Devices | iPhone, iPod | iPhone, iPad, iPod — better |
| Requires iOS | 13.0 — better | 14.0 |
| Further details — not scored | ||
| Size | 18 MB | 194 MB |
| Age rating | 4+ | 4+ |
| Developer | Ahmad Sattar | MetricWire Inc. |
In-app purchases
Macro_Calculator
No in-app purchases
OSU
No in-app purchases









