Database Info

[Q] my revenue from app development = ALMOST NOTHING?!!

Hi,
I've built an app (iMeasureDist) for measuring dimensions of objects with very simple method by just pointing to the base of this object (for example the feet of another person), and simply measure the height by moving from this base to the top .. it also enables measuring the dimensions by moving the phone along the edge you want to measure its length. it also supports measuring large objects like the height of the next building by adding your floor offset into calculations .. it detects the height at which you are holding the phone (absent feature in similar apps).. it gives the user a tool to contain the remote object inside a rectangle and gives the dimensions of this object (e.g. the height of the pyramid and the width of th its base) .. it gives the ability to measure large dimensions also through GPS..I made a free lite version at Google Play and the Full paid version at Amazon..
I put a lot of effort in this app and i got good reviews .. i was full of hope in making a success but the result is almost the opposite .. the app download/sales are almost nothing with average 0.2$ per day for ad-based free version and only 1 download of the paid version on Amazon (till now).. I'm trying to advertise through social media and other ad services but the response of the market is almost dead! i don't know what to do to raise app sales?!
Thanks,

[Q] 3d Space Tracking

I am looking for some input where I can move my phone along a 3d surface (2 way curved surface) which can be displayed on the screen. In some ways it is similar to the google photo sphere where you start by one point and move the phone to match the other points. The surface I am talking about has certain points which I want to be highlighted when the phone is approximately on that location. It would require the user to first calibrate the phone based on a flat surface, and the points in space will be calculated in reference to that location.
Any help would be appreciated
Apoorv Goyal ([email protected])

[app] [4.0+] healthy weight and bmi?

This is my first app. This will be a series of applications to to keep one's health at optimum levels.
Let me know what you think. All constructive criticisms are welcome. ENJOY !
https://play.google.com/store/apps/details?id=tariqshams.healthyweight
-Has semi-material design !
HEALTHY WEIGHT AND BMI ARE YOU INTIMATED BY THE BATHROOM SCALE? Do you need to? Your weight may well be a healthy weight. A HEALTHY WEIGHT (H-W) is the body weight and its distribution, which allows the body to function in an optimal way, and generally will assist in the well being of a person. Traditionally your weight is linked to your Body Mass Index (BMI). Measuring the BMI, which depends only on the weight and height of a person, is not necessarily a good measure of Healthy Weight, as it does not specify the type of weight and its distribution. In this application series, the first application will start with the measurement of Your BMI, and show how two persons with the same BMI can have different healthy weights. Please read the following instructions to measure your BMI. 1 – Select your choice of units by pressing the relevant switches. 2 – Input the data in the data entry box. 3 – Due the size of your screen, If the keyboard is hiding some of the data entry boxes, then press the Back Button on your device or the NEXT ( or >) on your keyboard, and continue entering data. 4 – Complete the data entry, and press CALCULATE. 5 – If by mistake, wrong data was entered, then press the RESET button, and repeat the above steps. ……………………………………………………………………………………………………………………………………… Based on the World Health Organization (WHO), BMI range classifications for your BMI can be either LOW, NORMAL, HIGH (Pre-obese), or VERY HIGH (Obesity). Two persons, 6 feet tall each, both weighing 140 lbs, will have the same value of BMI. But one could be carrying a Healthy Weight, while the other Unhealthy weight. Applications coming soon TRANSFORMING UNHEALTHY WEIGHT TO HEALTHY WEIGHT HEALTHY LIFE STYLE - LOOSING WEIGHT AND HAVING FUN

[APP] iCare Health Monitor - Measure blood pressure by phone

Your smartphone has a secret superpower: With its camera and flash alone and your finger touch the screen, it can measure your blood pressure, heart rate, SpO2, breath rate.
iCare Health Monitor can measure blood pressure,heart rate,vision,hearing,SpO2,breath rate by the phone
That means that apps are available to track your blood pressure, heart rate, with the aim of helping you improve your health.
EASY TO USE:
1. Pressing the screen with your finger.
2. Lightly place your index finger on the rear camera. Make sure the camera is fully covered.
3. Hold until the measurement is complete.
NOTE:
1. Do not press too hard, otherwise blood circulation will be altered and the results could be
affected
2. When using a smartphone or tablet without a LED flashlight, be sure to take the measurement in a well-lit area (bright daylight works best)
3. Remain calm and try not to move too much during the measurement, as this can compromise measurement accuracy
4. Since the camera and flash are not professional acquisition equipment, We recommend that you measure more than once.
No extra devices needed, iCare Health Monitor is designed for people to measure the following physiological parameters: blood pressure, respiratory rate, heart rate, oxygen, vision, hearing, lung capacity, emotion, Autism-spectrum, color blindness, pulse wave, Psychology and other physical data.
✓ The world's 1st blood pressure measurement APP
✓ The world's 1st continuous heart rate measurement APP
✓ The world's 1st blood lipid measurements APP
✓ The world's 1st pulse wave acquisition and analysis software
✓ The world's most functional examination APP
Collected by a photoelectric pulse wave signal stability, iCare Health Monitor could get heart rate, blood pressure, blood lipids, blood oxygen and other physical parameters of the pulse wave analysis.
Reliable data:
A large number of user authentication;
1. Heart rate error : Within plus or minus 3, Valid range: 50~150
2. For more than 95% of users, blood pressure error：Within plus or minus 12
3. For more than 92% of users, blood Oxygen error：Within plus or minus 2
4. Identification and accuracy of high blood cholesterol more than 80%
The pulse wave can reflect the dynamic changes of blood pressure well, but there is certain deviation while indicating precise value of blood pressure. Input calibration value can effectively reduce the errors.
The more you test, the more precise the result will be.
Features:
1.Measure the user's blood pressure, heart rate, blood lipids, blood oxygen, vision, color blindness, hearing, Lung capacity, breath rate, psychological index and other physical data through the phone.
2.Measure Physical data by Bluetooth Sphygmomanometer, Bluetooth wristband, Bluetooth body fat scales, Bluetooth ECG instrument .
3.Statistics daily health data and make statistics and trend analysis.
4.Based on the user's health data and trends, to provide health alert service.
5.Without wearable device, super-convenient pedometer.
6.Games and interactive training programs, statistics and manage daily physical activity and sport type.

So what? Any links or apk attached?

aye... wheres the dl??
Sent from my LG-H811 using XDA-Developers mobile app

200mpx said:
So what? Any links or apk attached?
Click to expand...
Click to collapse
You can go to google play or app store and search iCare health monitor.

amywhite said:
You can go to google play or app store and search iCare health monitor.
Click to expand...
Click to collapse
Can you put a link to it in OP... like 98% of the other apps here on xda do?
thanks

Geo Measure Area Calculator

Geo Measure is best free tool for you, when you want to purchase some property, and want to calculate area of that property. Geo Measure will help you like your best friends and will give you exact calculated area. App is useful to calculate GPS area or GPS distance with great accuracy. There two way to measure any GPS area or distance. You can either put markers manually on MAP or record your position using GPS service.
1)Manual measurement
Open app Geo Measure Area calculator FREE click on PLUS button on right-bottom, you will find tow option there i.e. Distance and Area. Choose appropriate option and you will get tow new options to choose i.e. (i) Manual measurement (ii) GPS measurement. Choose first option (i) Manual measurement and application will allow you to put markers on MAP. Hence you are adding markers manual we called this feature as Manual measurement
With Manual measurement you can put multiple markers on MAP by just one click or once touch. There are always possibility that you have added wrong marker on MAP and either you want to delete that marker or wants to adjust that marker position. To delete marker, just click once on that existing marker and that wrong maker will be removed. And if you want to just adjust that marker position here we provides great feature that is Drag and Drop particular marker. Simple hold any particular marker for a second and drag maker to position where you want to put. And you will be able to adjust that marker position without deleting existing marker or adding new marker.
2) GPS measurement
Open app Geo Measure Area calculator FREE click on PLUS button on right-bottom, you will find tow option there i.e. Distance and Area. Choose appropriate option and you will get tow new options to choose i.e. (i) Manual measurement (ii) GPS measurement. Choose first option (ii) GPS measurement. and app will give you option to record your current GPS position. You can find that option Start recording on TOP of MAP. Once you will click on Start recording application will start recording your current position. Now you simply needs to move around at your location of which you want to calculate area or distance. You can click on Stop recording once you complete your measurement. . Hence application is recording your location based on your GPS position and you don’t need to specify location manually, that’s why we called this feature as GPS measurement
Geo Measure Area calculator FREE useful for whom ?
This application is useful for variety of users and yes even we are not sure about number users, as anyone can optimise use of this app on their own way. As per our knowledge we have made list of user’s for whom this app can be very useful.
Map Measure, Outdoor measurement, Roofing, Real estate, Run, Walk, building buildings and roads,Jog tracking, Sports, Road repairing, Range finder, Concrete, Underground, Paving, Construction, Agricultural measure, Solar panel installation, Roof area estimation, golf fields, spraying, fertilizing, seeding, harvesting, tilling, biking, traveling, planing trips, gardens and paddock, grass, lawn,fence measuring and planing, farmers.
Features
- Add markers on MAP for area which you want to measure.
- Delete marker place by mistake.
- Drag and Drop marker to place marker at perfect place.
- Instant measurement / instant calculation.
- Save again any calculate area so don't need to do same job again.
- Load / Delete already measured / calculated area.
- Select diff type of MAP view.
- Share with friends.
- Share your suggestion to improve or add new feature.
- Calculate Distance and Area both.
- Now you can save calculated distances list.
- Now you can save calculated area list.
- Updated new UI easy to use.
- Facility to export KML file and share.
- Import KML form SD card.
- Open any KML file using "Geo Measure Area Calculator" app.
- FREE forever. No hidden charges