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Questions tagged [android]

software to run on the Android operating system. For non-recommendation questions, please ask on android.stackexchange.com, or stackoverflow.com for programming Android applications.

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android system-wide loudness normalizer

i need an android app that equalizes loudness (turns down volume during loud sounds) of all media audio in real time. something like a dynamic compressor/normalizer. preferably free and doesn't ...
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0answers
2 views

Save the state of the fragment after the transition from the bottom navigation

Is there a way to save the state of the fragments when navigating to bottom navigation using the Jet Pack Navigation Component?
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8 views

need a tool recommendation [on hold]

I have to complete a performance analysis of an already developed and successful mobile application. I need to gather as much data as possible from usability side. Can anyone recommend tools to ...
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0answers
3 views

Is it possible to draw on frames directly from the camera2 Api android in order to get high fps (for example 240 fps) and then save it to a file?

Is there basically a way to draw on the line on the frames from the camera2 Api? Now I have found an example https://github.com/google/grafika where you show how to draw on a preview, but this method ...
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4 views

Embedded Multimedia Presentation or Slideshow into an Android App [on hold]

In an Android Application that is being developed, I need to have a kind of Multimedia Presentatio" or "Slides Presentation" or "Slideshow" to show to the users a certainly Kind of information, in ...
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4 views

What is a good WordPress plugin for custom mobile push notifications?

I am trying to send customized push notifications to individual paid subscribers on my WordPress site. What is a good plugin for this? I'd also like to control whether the push notifications appear ...
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0answers
9 views

Is there an Android app that can allow me to edit Python files on my server?

I am looking for a way to edit python files on my server and run them. I have an SSH client on my android (SFTP costs a lot of money), but it is more for accessing the server rather than running ...
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0answers
10 views

Open source library for Android with left side tabbed navigation and right side scrolling view

I am planning to make an Android app with vertically scrollable and sectioned recycler view, attaching to tab layout (which align at the left side of screen), interacting between recycler view and tab ...
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4 views

How to manage non-consumable product purchases in Godot

I am developing an Android game with In-app purchases and I want to provide option for non-consumable purchases. The challenge is I am not able not able to handle few scenarios, hence need design ...
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9 views

Flutter-compatible Dart library to list other apps' permissions

So we are working on a project where we need to look at permission levels in other installed apps from our app installed on the same device. This is built in flutter and we're wondering if there's any ...
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6 views

Android App to Take photo based on webhook request

I need an app to install on an old phone to take a photo whenever I send a web request. For a security system.
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ADB issue while connecting thru WIFI [migrated]

I am running adb port forwarding from computer to mobile with this command: adb forward tcp:6401 tcp:50000 which is working completely fine (accessing 127.0.0.1) when i am accessing it thru the same ...
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0answers
10 views

How to transfer my credit card balance to my checking account? [on hold]

Any body can tell me how to cash my credit card balance without interest or what app to use to transfer it balance to my checking account? I use capital one for my credit card and the checking account ...
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0answers
3 views

Convert iOS image data to corresponding bitmap object in Android

I have an iOS application, I need to uploading an image file to a server. But the server accept only the InputStream from Bitmap object in Android. The nsdata in iOS is not acceptable format. Did ...
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0answers
24 views

Looking for GPS system for delivering

I am looking for a GPS system that does the following: Can see live traffic Can save frequent route that the driver travels to weekly Can plan the most effective route if there are multiple ...
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0answers
4 views

Difference between app sign keystore file vs Keystore type: AndroidKeystore [closed]

Android app can be signed using keystore file, it is called signed apk file. Google Playstore requires most of the app must be signed using a keystore file or (.jks format) so that the apk is allowed ...
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2 views

Mobile app for hyperlocal business

please can you help on informing if there is a no code mobile app for hyperlocal service providing (plumber,welders,roof fix ect) which can generate proforma invoice automatically? (so clients can go ...
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0answers
7 views

Miband 3 sdk for mobile app (android/ios) [closed]

Who knows how to connect miband 3 to get data with my phone app. Is there any sdk (android/ios)?
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0answers
4 views

what is ideas about Android projects containing factory design pattern and singleton design pattern? [closed]

I want ideas about Android projects containing factory design pattern and singleton design pattern , any help please .
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0answers
6 views

Inventory Managemet for Retail and Marketing

I have developed an android app i want to link that android app wit RFID reader connected to mobile via OTG. 1) I will store all the tag ids with product name, quantity and cost in the databse of app....
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0answers
5 views

creating AR models [closed]

I'm absolutely new to this AR thing & I have to create a few AR Models. But I have no idea how to do that. Can some one please guide me form where do I start so that I can start making my own AR ...
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0answers
7 views

App to make a call between iphone and android without internet

I ride my bicycle a lot and I have and android phone but my friend have an IPhone so I was asking can I call him without Internet like an app that opens a hotspot and he connect to it so we able to ...
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0answers
4 views

How can I install haxm 86x emulator without vt-x/hyper-v [closed]

how can I start my haxm 86x emulator without VT -x / hyperv
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0answers
7 views

Eshop from web to app [closed]

This is my first question here. I have an online eshop at web and i want to make an app for this eshop (a mobile eshop). I wonder,can i convert web eshop to mobile eshop or should i start from ...
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0answers
5 views

Notification Relay App to HTTP Server

I was hoping for someone to recommend an app IOS or Android that can listen to Notifications on the device and for a particular App trigger a HTTP POST or GET to and external PHP application that I ...
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0answers
8 views

Best web technology approach for Android NDK application to work with web based authentication/authorization CRUD backend

I am relatively new to the web based technologies so I thought I should have a base recommendation before jumping straight into coding. Following points/features I have to keep in mind for my project ...
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0answers
9 views

Android esc pos printer driver [closed]

Im currently developing my own POS web app for my android phone. Im using google print service to print my receipt. Im successfully send the command to the android. but i cannot find any bluetooth ...
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0answers
7 views

Software to send push notifications at scheduled times

I'm currently looking for recommendations on how to implement a way of sending push notifications to users and their selected times using some sort of server or framework or SDK (Examples would be ...
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1answer
10 views

Document scanner mobile SDK open source

I'm searching for a document scanner SDK for mobile (iOS and Android) that is capable of detecting the edges of a document and then auto-crop it. I know a few licensed SDKs like Scanbot, but is there ...
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0answers
5 views

Looking to develop python code for machine learning on an android device [closed]

I am new(ish) to programming and I think i want to learn python because of its libraries focused on AI and data science. I have a lot of free time at work (it help desk) so i'm on my phone a lot and ...
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0answers
4 views

Does android studio app testing and ios expo testing is Open-Sourced?

I will make a Project about deploying and testing mobile applications for any systems. But i want to mac expo ios testing and also android testing, is these programs are opensourced? Is it legal? I am ...
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0answers
10 views

Creating A QR Code Scanner [closed]

I trying to create a QR Code Scanner that scans the QR Code on an Android Device. Basically I'd like to create a security system that lets tenants in to a building if their QR Code matches anyone on ...
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0answers
3 views

How to add screen shot restriction feature in app [closed]

I am planning to have an online tutoring app and website for that how i can add screen shot restriction feature to the app And what software to use to restrict screen recording . Please suggest.
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0answers
11 views

How to build a tinder-like app in 2019? [closed]

me and my friends want to build a tinder-like app for Android and Ios. After some investigation i came to the conclusion that Node.js for the backend would be a good option, as tinder itself is using ...
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10 views

Developing a cross Platform app [on hold]

I want to make a web app which is backend and database based-app. I have worked with MERN stack to make a web app and I have a little knowledge about Firebase but i never did a mobile app neither for ...
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0answers
12 views

X509TrustManager Appcelerator Titanium [on hold]

I need to do an x509Trustmanager for an android app build in Titanium and i don't know if there is a module that does it or if i can somehow use the x509Trustmanager from native android, does susch a ...
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5 views

Android phone private sms hide app

im looking for a best sms and call hiding app for a android as my phone using my friends.i already tried many apps in play store. there are some apps we can hide its icon by using dial pad. anyone ...
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1answer
17 views

What's the difference between Shared Preferences (Android) and NoSQL? Why would I choose NoSQL for simple XML storage?

I am storing simple data and my boss is keen on using a key-value pair database to do so. The developer before me chose SnappyDB, which is a NoSQL database similar to Mongo, Couch, and Redis. ...
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0answers
11 views

Better cross platform development tool for iOS compatibility than Xamarin?

I need to create an app which will be published on Google Play and the App Store. Having already made cross platform apps a few years ago with Xamarin, with most of the code shared in both platforms, ...
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8 views

What to use to make an Android quiz game playable by 2 users real-time?

I have already developed the interface and functionalities for a user to take a quiz on my app. I would like him to be able to invite another user and have a confrontation (like QuizUp) where they ...
3
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2answers
18 views

Android app that lists all installed apps (including system apps)

I want an app that will generate a list of what apps I have installed, in a manner I can save to a file or send in email. I've looked at an assortment. I have two at the moment - one freeware, and ...
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0answers
5 views

which is the right voice analysis API to use for an android application

I am looking to develop a language learning application like DUOLINGO, BABEL I want to analyze the voice and tell the user if he has pronounced the sentence correctly the language that the user must ...
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1answer
25 views

Where to start in order to develop android apps/games? [closed]

I've been wondering whether to start or not with android developing for sometime and I've finally decided to start now. My problem is I don't know from where. On several pages I found people ...
0
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1answer
14 views

Fast react or react-native package for linear algebra

I am trying to develop an (web and mobile) app which heavily relies upon linear algebra. The app is primarily about image processing. I am trying to find a suitable package for the requirement. Being ...
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0answers
3 views

Android: Use a media button for non-media application [closed]

I have a research question. Can I use the android Media button API, inside of a non-media application? The use-case scenario is: If I press the pause and play button on the media button it should ...
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0answers
9 views

Any recommendation for using Android Studio in tablet PC?

I have a PC(Singer-Duo)With 2GB RAM and 32 GB storage and Windows 10 operating system when I try to install Android Studio 3.2 version i cannot use that. Any suggestion for Android Studio Lite or ...
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0answers
4 views

Looking to Build a intricate Rewards Program

I am developing an app that refunds money back to subscribers if certain conditions are met. This wouldn't be so difficult if the refund was simply being deposited back into their accounts on my app,...
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0answers
10 views

Mp4 file stream from an android device

I need a way to stream an video file (.MP4, .AVI) with audio using rtmp protocol from an android device. essentially a stream like on YouTube or Twitch with an video playing on loop.
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0answers
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From email to mobile device redirection

I want to add a link to e-mail for redirection to specific page on the mobile website or the APP. So what about deep link !! is any solution to implement this feature !!
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Facebook SDK replacement for Android

Facebook allows interaction with the platform from other apps. You can "like" a game from inside the game, without going to the Facebook app or website. Games integrate this using an SDK, because ...