2,173 Topics
We're currently evaluating React Native for an enterprise mobile application that needs long-term scalability, near-native performance, and faster release cycles across both iOS and Android. Many companies now consider react native app development services to reduce development costs and accelerate time-to-market, but I'm curious about the real-world experience from teams …
What type of software structure or system design should developers use when building a digital wallet app like PayPal, Google Pay, PhonePe, Paytm, or Apple Pay?
I'm planning to develop a mobile application and am in the process of selecting a development partner. With so many options available, what factors should I consider to ensure I choose the right mobile app development company? Are there specific credentials, portfolios, or client testimonials that are particularly telling of …
Problem is our in house dev team built the original app and they're the first to admit they're out of their depth with the IoT side of things. Bluetooth protocols, sensor data syncing, cloud connectivity, it's a completely different beast from building a regular mobile app. We tried hiring for …
Which software applications help real estate developers manage their work more efficiently?
Hey I want to Develop A mobile app in android for my food business. Can anyone suggest me any company and the cost of the App? Thanks
What coding language should a beginner learner start with if they want to become a software developer?
Hello everyone and happy new year, i wonder is there something that allows you to detect that android device is near you? I want to create an app that will show me android devices that are near me, for scientific purposes. But without my app installed on their devices, so …
I’ve been seeing a lot of talk about the Nubia **A36** lately, especially in the budget category. On paper, it looks decent for basic use like social media, calling, and light apps. But I’m a bit confused — is it actually worth buying, or are there better options in the …
Hiya, I program on PC laptop mostly throughout the year. And in winter, program on my mobile phone. Nokia 2 (old timer). I got now Samsungs which are better. So thinking of programming on them too, just for fun (so to speak). I am curious to see my Samsungs Desktops …
In my hometown, I'm a budding entrepreneur with a cab business that I'd want to develop to meet current market demands. It would be more expensive to create a mobile app for both iOS and Android. As a result, I resorted to Android to build my own taxi booking application. …
Hi, I’m curious how others here handle missed calls at work. We’re a small team and a lot of times calls come in when we’re already on another call, in meetings, or just busy. Voicemail hasn’t really worked for us — most people don’t leave messages anymore. We’ve tried a …
It’s a question we still hear a lot—and honestly, the answer depends on what kind of app you're building. A few years back, native apps definitely had the upper hand when it came to speed and smooth performance. They were built specifically for iOS or Android, so naturally they could …
can anybody please give me some serious piece of advice on Video Streaming? I have this app which streams video and all other bunch of staff. i've finished all other parts only this video streaming left, i'm new android development too, so please kind people help
Hey Guys, What problems might a business owner face during mobile app development?
I am looking to build a bakery app but i dont know is it good idea or not?
Hi all, I’m deciding between developing a native app (iOS/Android) or using a cross-platform framework like Flutter or React Native. What are the pros and cons in terms of cost, performance, and scalability? What do you recommend based on your experience?
## Introduction ## The release of Android 12 also came together with Material 3. Whether you love it or hate it, it is likely to be here to stay for a couple of years, therefore, it would be useful to know how to use it. In this tutorial, we will …
Returning after having been away for several years. I mostly code in java at the 1.8 level. Also try to do some html and javascript with the latest project a webpage that uses Leaflet's javascript library to show a map using OpenStreet's Map tiles.
Hi everyone, After updating my phone to Android 14, I’ve been noticing a significant battery drain—even when the phone is idle. I’ve checked background apps and turned off unnecessary features, but it hasn’t helped much. Is anyone else experiencing this on their Android device? Could this be a firmware or …
Hey Flutter devs I’ve been learning Flutter app development for cross-platform app development and I’m starting to get into more advanced stuff — but one thing that still feels a bit unclear is state management. I know there are several options like: setState() Provider Riverpod Bloc GetX, MobX, etc. But …
A VPN, or Virtual Private Network to be formal, is a method of creating an encrypted data tunnel across the Internet from your device to a destination server. Although savvy home users and enterprises will operate their own VPNs (business-grade routers provide this functionality) for most folk, a VPN comes …
## Introduction ## In a previous tutorial, we learned [how to create a notification on Android](https://www.daniweb.com/programming/mobile-development/tutorials/536756/android-native-how-to-create-a-notification#post2282507). In that tutorial, we did not have to request any permission because applications did not need permission to post notifications on Android 12 and below. It has been almost a year since the release …
Hi DW. I'm a bit confused and lost on how this App is working called Ha Tunnel Plus (You can check it on Playstore, and have a look on YouTube for the configuration file). Basically it somehow uses the internet connection of the server, it tunnels it to your Android …
I used to be a long-time moderator and administrator on JavaRanch/CodeRanch, where I got to know Tim and Ron who recently introduced themselves here. Over there I was heavily involved in moving the Ranch from UBB to [JForum](https://sourceforge.net/projects/jforum2/); I'm a committer to the open source version to this day. The …
What model of Android phone would you start with for testing a Java app? Is there one phone of which you can say, "Well, it works fine on here. There’s a good chance it’ll work on 75% of other Android phones and tablets"?
I'm currently working on enhancing the user experience for the <snipped> app, and I've run into a bit of a roadblock. I'm trying to optimize the game lobby to ensure smooth navigation and quick loading times, especially as our user base continues to grow. However, I'm finding that even with …
When my app loads I need to establish the membership "status" of a user. Their "status" will determine how the app behaves. Do I query the database for the "status" value each time the app loads, or can it be sourced from cache? The "status" could change for a user, …
As we know russia is a war zone right now, how to hire developers in russia so we can hire at minimum rate
What you all think which country is the best in this
**English Translation:** Hello everyone, I’m Chen Yang. It’s been a while since my last update. The main reason is my busy schedule with my full-time job, leaving me little time for writing. Additionally, I’ve spent the past six months learning HarmonyOS ArkTS, and now that I’ve reached a semi-proficient level, …
Hey everyone, Glad to be here! I'm passionate about AI-driven Android applications and love exploring how technology is shaping the way we interact with apps. From AI-powered productivity tools to creative enhancements in photo and video editing, there's so much happening in this space! Looking forward to learning, sharing ideas, …
Following up on [this topic](https://www.daniweb.com/programming/software-development/threads/543151/show-computer-name-on-a-label) it seems as if Mr.M has been having trouble with Chrome crashing whenever he tries to type in our editor (which we just upgraded a week or two ago). > @Dani this happens when I type a longer message than it froze and crash. I …
Developing apps for both iOS and Android can be challenging but rewarding. The key is to use cross-platform frameworks like React Native or Flutter, which allow you to develop app iOS and Android simultaneously. This not only saves time but also ensures a consistent user experience across both platforms. Focusing …
With the release of Galaxy AI in January 2024, the Samsung Galaxy S25 Ultra introduces some of the most advanced AI-powered features yet. Whether you’re looking to boost productivity, enhance mobile photography, or stay effortlessly updated, the Galaxy S25 Ultra offers new ways to live, work, and play.
Hi, I'm Jason Cavill, an app developer at Trango Tech which is based in Dallas, TX. As a part of the growing tech scene here, I'm constantly learning and adapting to the ever-evolving landscape of mobile app development. I’ve been collaborating with other to create innovative solutions for clients. However, …
Hi All, I am Asif. I want to develop a mobile application in Android and iOS using Google AR spatial api. After running the sample applications in Google Code Labs, we are getting an error, VPS is not available in your region. Yes we know it is available mostly in …
I am a UAE based student looking to develop a Fintech mobile application that handles p2p transactions, card payments and merchant solutions. I don't have a coding background looking for resources. How can I start?
Hi DW, I've faced an issue with my project, it has been working these years till I think last year or the other year. When I sync it fails saying unable to resolve dependency no matter which version I try I get similar error differs with version number.
"Hello everyone, I'm currently working on developing a shopping app, and I'd like to gather some insights from the community. What do you believe are the essential key features that should be considered when developing a shopping app? Your expertise and suggestions would be greatly appreciated. Thank you!"
I want to use the seekbar to zoom in and out of the camera from zxing
Does all .apk files can be decompiled no matter on how they are protected and secured, and recompile back in apk file? I have an apk file which i need the source code to change something a little bit. I tried using [javadecompilers](http://www.javadecompilers.com) but i did not get the main …
Hallo, I have an AP, connected to a router with 2 repeaters connected. I need to know when unknown users connect (play alert) and test if users are connected and if routers are online (play notification). Also test Internet connection. All in one solution. I have in mind you use …
When working with RecyclerView, always utilize the ViewHolder pattern to improve performance by minimizing the number of findViewById() calls. public class MyAdapter extends RecyclerView.Adapter<MyAdapter.ViewHolder> { public static class ViewHolder extends RecyclerView.ViewHolder { TextView textView; public ViewHolder(View itemView) { super(itemView); textView = itemView.findViewById(R.id.textView); } } @Override public ViewHolder onCreateViewHolder(ViewGroup parent, int …
## Introduction ## In Android Studio, we can run multiple tests in parallel across multiple devices using the dropdown menu.  Running instrumented tests this way is very convenient during development, but there is a problem with this method when your tests are run on a remote build server: * …
Olivia George is a highly skilled Android App Development Specialist, currently employed at Chawtech Solutions, a renowned android app development company in usa. Olivia is dedicated to crafting outstanding mobile applications that provide valuable solutions to users' needs and aspirations.
Hi Everyone 👋🏼, I'm in a bit of a pickle, hopefully someone can provide some guidance. I have stale Firebase notification tokens in a database for an existing Xamarin application, initially (years back) the application never contained logic to refresh notification tokens. With the most recent update to the application …
Uninstall/reinstall or update Android Studio for this case...? My Android Studio App hasn't been updated and used, for 3 years since September 2020,... on my Windows 11 Pro PC,... Any idea about my question Uninstall/reinstall or update Android Studio ...? I plan return to continue, in Android hybrid app development …
Dear community members, I'm exploring the development of a real estate app and would love to tap into your expertise. In your experience, which programming languages and frameworks have you found to be most effective for building robust and feature-rich real estate apps? Your insights and recommendations will be greatly …
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