Get a detailed PDF report for CREDO Detector with download trends, rating history,
and key performance statistics — useful for competitive research or tracking your own app.
Learn more
Are you the developer of this app? Join us for free to see more information about your app and learn how we can help you promote and earn money with your app.
Great idea!! My background is in the design and development of the
Photon Master luminometer. So this is very intriguing to me. However, I
quickly discovered a source of false detection - LED lights on equipment in
a dark/black room will easily result in the app recording hits - lots of
them if someone wanted to rank high. Unless the camera is 100% covered,
stray light will be an issue. Perhaps you have ways to weed out these false
positives. Would you be able to detect when the phone is stationary, screen
side up, so the camera more likely to be down towards the resting
surface and away from potential sources of ambient light? I could see a
perfect time for users is overnight, while charging - so long as they lay
the phone screen side up, on a flat surface. I always enjoyed 'listening'
to the background noise of the universe when working with the PMT's. Cheers!
★★★★★Qaulity Assurance· Dec 17, 2019
It's nice to be involved in citizen science. Can we please have the option of creating an ignored list to train the app to ignore hot pixels?
★☆☆☆☆Zack Schindler· Dec 2, 2023
Does not work. I created an account and got an email confirmation. Launched the app and get the message "permission are needs". Clicked outside the message and hit login, and it goes back to the message.
★☆☆☆☆Michael Elliott· Jun 22, 2021
After initial startup and setup, it appeared to run normally. Tapped the button to blank screen, and after that, the app will now never run, only stays in "paused -cover camera" mode (both cameras were covered with five layers of black electrical tape in attempts to fix this, but initially was using front camera with a single layer). Uninstalled and reinstalled app, restarted device, etc., in various combinations, but app would no longer ever go past the "paused - cover camera" state. Eventually it wouldn't even let me select a camera, and every time that settings menu selection was touched, it would restart the app back to its main screen. Gave up and uninstalled app. :-(Also, when this app is running, at all, nothing else on the phone can be used because it always goes "on top" of everything else. If you turn that off, app will no longer operate, and simply keeps asking for the permission over and over until you either kill the app or you give it that permission. Not a very useful app if you can't just let it sit there and do its thing in the background and still use your device. :(Regarding charging, even though the app wouldn't even "run" according to its status screen, I could still see the charge level drop by a percent every few minutes, even though the device was plugged in to its charger. I can run several apps normally on the device, including the camera recording video, and it will *increase* charge state by a percent or two every few minutes while doing so...but not with this app installed. Device is a Samsung J3 Orbit SM367VL running the built-in Android 8.0.0.
★☆☆☆☆Narek Haytyan· Dec 21, 2023
The app doesn't work, I can't pass the login/registration screen because of infinite "Permission granted" notifications which I believe are showing up because of some infinite loop that freezes the main screen and the buttons there are not responding to touches. I managed to tap the registration button only by accident and now after managing to log in successfully I still see the initial screen that is unresponsive and the app crashes after some time.
Google Play Rankings for CREDO Detector
This app is not ranked
Technologies used by CREDO Detector
9 permissions·17 libraries
Subscribe to see full permission and library details
Each subscription will automatically renew 3 days before the expiration date for
the same time period. Subscriptions can be cancelled at any time before the renewal.
