Hypothetical IP app question - Android Q&A, Help & Troubleshooting

Hi all
I have an idea for an app which is basically like a gumtree for a specific type of item. This is also a way for me to learn android studio.
Now this has been done before with a specific item (e.g. fishing gear), but would I be breaching any sort of rules (or is it even possible) to look at the existing app in android studio. Then start to teach myself by modifying it according to what I'm trying to sell (e.g. Remote control cars).
I don't like to rip someone elses idea but the current app I want to base mine off is perfect, plus:
1) the existing app isnt available in Australia
2) Its a marketplace for a different product to mine
I only want to make some minor tweaks (add swap/hire) in addition to buy/sell
So I take Existing App (A)
then I just modify it all using all the great info on android studio.
Once I'm done I will outsource to a proper developer to make it nice and tidy, bug free etc.
Then get a creative person to do the visuals
Then get somoene to do an ios version lol
Thoughts?

Only use it to learn and then make your own. Most apps like that are copyrighted and any use of their code will end in a lawsuit.

Related

[REQUEST] Android App Development

Hi you all!
I don't know if I'm in the right section here, of if I'm allowed to do it, but I have a question: where|how can I find or submit an App development request?
In other words: I`m looking for someone (developer) that can build a specific App for me. I have a small budget for it, and I would love to hear from any one interested.
Below is the basic description of the work.
At first, I'll try to explain the context of what I'm looking for.
I'm director of a Pathfinder Club, also knows as Pfadfinder (German), Desbravadores (Portuguese) or Conquistadores (Spanish). We are an organization similar to Scouts, that work with children of different ages.
We meet every week to develop activities related to nature, physical skills, social works and so on.
What I need is an app for large-screen Android devices, where one can check and mark the member's presence on a specific day and the activities (pre-defined) that he has accomplished on that day. Each activity, such as the presence, must be recognized as Points, which need to be summed up for an entire year. At the end of the year, we can know who has the higher presence rate, and who has performed the most number of activities during the year.
An Excel spreadsheet has done the trick for me for some years, but I am willing to improve this system by means of a mobile device, where I can check and assign points on the go.
I guess, it would require a database with the names of each member (I must be able to add members during the year), and a interface containing the names of each members on the left (like in a spreadsheet), and different columns to the right, each one referring to a different criteria (presence, required materials along, if he has made the required activity during the previous weeks, etc). When I click on a specific criteria, a small windows should pop-up, revealing the points that I will assign to the member.
For example, on the presence case, if the members is present, he gets 10 points. If he is present, but arrived late, he get 5 points. If he is not present, he gets 0 points.
The most important: these points need to be exportable to excel, so I can work with them at the end of the year. I supposed it should be simpler than creating a fancy graphic interface on the app for that.
I'm actually from Brazil, but there would be no problem if the the app is developed in English.
This can be easily done with basic php and html. Is there a reason you are set on Android?
Sent from my PC36100 using XDA Premium App
Hi, m.ark!
Until now I have worked with Excel spreadsheets, and it works just fine.
I'm willing to have an Android app because then I can assign these points easily on the go, with a nice friendly interface that doesn't require typing the points.
If your question was about Android versus other mobile OS, then the answer is based on the price and availability of Android tablets. And because I already own one.
Moved

[Q] New device, new binary?

Ok, I am looking at an online Android/iPhone app builder. They either offer the option to build one for free with unlimited downloads or you can pay yearly with different tiers for different download limits. The difference being that the free one has ads.
Anyways, when asked about just creating the app with their site, then hosting it on your own server and having everyone download it from there instead of paying the yearly fees, the site owner made this statement.
" my personal opinion in the long run you will pay more in this case because every time when apple releaes new iOS (like 6 now) or android has new phone (like samsung galaxy S 3 now) you will have to purchase new binary code from us that supports the latest updates/fixes."
Is this true? I don't see how each new device that comes out will require an update in your app.
Also, as stated, if you pay the yearly fee for the lowest amount of downloads, I assume they can only track downloads from Google Play or the Apple app store. I don't see any way they can track downloads from my own server hosting the .apk file. Anyone have any insight on this to correct me if I'm wrong?
For the record, I'm just looking to develop an app to play my Shoutcast Streaming audio station. I make no profit on the station, so have no capital to spend over $1K a year to have an Android and iPhone app. I mainly want to give it to my friends, and make it available to anyone who visits my Website. I really like the design that I did with this site, and am willing to pay something for it, just not worth $1K./year....
Anybody?
Have you tried installing the official Android Software Development Kit on your computer, and making the app yourself? You don't need to use an online service, and you choose exactly what gets compiled into the apk (ads, Google analytics, etc.).
post-mortem said:
Have you tried installing the official Android Software Development Kit on your computer, and making the app yourself? You don't need to use an online service, and you choose exactly what gets compiled into the apk (ads, Google analytics, etc.).
Click to expand...
Click to collapse
Thank you for the reply.
I actually do have the SDK installed, and am looking into what it takes to make my own app. But, don't I have to know xml and Java to create apps using the SDK?
You do need to know those two languages.
Sent from my Desire HD using xda premium
The Lepricon said:
But, don't I have to know xml and Java to create apps using the SDK?
Click to expand...
Click to collapse
That online service allows you to write apps without knowing xml or Java?
post-mortem said:
That online service allows you to write apps without knowing xml or Java?
Click to expand...
Click to collapse
Yes, it's kind of like Appinventor, all visual, just assemble the parts and stuff.
It's nice, just kinda pricey. I once posted the job on freelancer.com and got offers for about as much as this company is asking, and with freelancer I would have owned the app afterwards.
But, again, it's kinda hard to foot the bill when it's a non profit app.
Ok, I'm off to learn XML and Java.......
Oh, almost forgot.... the original questions...
" my personal opinion in the long run you will pay more in this case because every time when apple releaes new iOS (like 6 now) or android has new phone (like samsung galaxy S 3 now) you will have to purchase new binary code from us that supports the latest updates/fixes."
Is this true? I don't see how each new device that comes out will require an update in your app.
Also, as stated, if you pay the yearly fee for the lowest amount of downloads, I assume they can only track downloads from Google Play or the Apple app store. I don't see any way they can track downloads from my own server hosting the .apk file. Anyone have any insight on this to correct me if I'm wrong?
any ideas anyone?
I think he means every time Google releases an update to Android (updated OS, not new device). So, for example, you build your app to run on Jelly Bean. But when Key Lime Pie comes out, your app may not work as expected on those devices running KLP. Then, you'd have to pay them to recompile your app with updated binaries, or risk losing market share.
If your app is really simple and would run fine on Android 2.2 and up, then that "purchase new binary" thing is not applicable.
But, hell, if you're willing to learn XML & Java... go for it!

I want to buy source code of existing Windows Phone app

Hi,
I am freelancer and WP developer myself. I have several clients who want to have own WP app (because I told them that Windows Phone is a cool platform which it really is). But I do not have time on these projects because I am currently working upon other projects. It is simpler for me to buy already existing app, white label it, add new features if required, etc and sell to my clients.
That’s why I want to buy source code of already existing Windows Phone app. If you already own Windows Phone app with source codes and rights on it then I am ready to buy this app with all rights.
It does not manner what kind your app is.
If you are interested then please send me following stuff (optional):
1. Screenshots of app
2. Links to WP Store if exists
3. What is your price for this app
4. How many downloads per month this app generates (or any another rough info about downloads stat)
I will analyze this info and will probably buy your app.
Many thanks!
P.S. Sorry if I posted in wrong thread. I wanted to post this message in more specific subforum (for Windows Phone developers) but rules of this forums does not allows me to do this because I am noob.
Nisik said:
Hi,
I am freelancer and WP developer myself. I have several clients who want to have own WP app (because I told them that Windows Phone is a cool platform which it really is). But I do not have time on these projects because I am currently working upon other projects. It is simpler for me to buy already existing app, white label it, add new features if required, etc and sell to my clients.
That’s why I want to buy source code of already existing Windows Phone app. If you already own Windows Phone app with source codes and rights on it then I am ready to buy this app with all rights.
It does not manner what kind your app is.
If you are interested then please send me following stuff (optional):
1. Screenshots of app
2. Links to WP Store if exists
3. What is your price for this app
4. How many downloads per month this app generates (or any another rough info about downloads stat)
I will analyze this info and will probably buy your app.
Many thanks!
P.S. Sorry if I posted in wrong thread. I wanted to post this message in more specific subforum (for Windows Phone developers) but rules of this forums does not allows me to do this because I am noob.
Click to expand...
Click to collapse
Well, there are many free app generators out there... you may want to try FollowMyFeed
Microsoft already has uploaded many source codes for apps, f.e. Weather forecast.
Check out thr marketing mix
on
mix-marketing . net

Sony Sketch App

Hi,
In this thread or post we will discuss the option that we have to deal with Sony Sketch App.
We all know that the app was terminated since it wasn't doing good profit wise, therefore it was shut down, we will not discuss how to export the data, since this option is not longer available anymore, since Sony had given their users six months to do so.
Now, the question is as the following: (If anyone can answer them that would be cool)
How to extract the downloaded STICKERS from the app?
&
How to download the list of the stickers online if they are available?
&
How to download any other stickers or icons online and use them within the app?
&
What is the format of the stickers used within the app?
In my Twitter account @MedoHamdani an image of the full list of the stickers. If anyone can recreate them, please do let me know. If anyone know where to find them in the phone, please do let me know so they can be extracted and shared with the community.
There is another app called Sketch United by one of the previous developer called Carl (This info not confirmed yet), but it is not similar to Sony Sketch app at all and doesn't have the stickers function.
Thanks
Medo Hamdani
Hi,
MedoHamdani said:
How to extract the downloaded STICKERS from the app?
Click to expand...
Click to collapse
Stickers are located in (complete path from root folder)
/data/data/com.sonymobile.sketch/files/content/stickers
However, you need root access to see the files and eventually add/import another stickers.
Also, the stickers won't show-up in the app until they are registered also within 'content-packs.db' SQLite database.
Database location
/data/data/com.sonymobile.sketch/databases
By copying all the stickers files and replacing the content-packs.* database files, I was able to transfer all my stickers to another phone. Also, file permissions must be set properly (chmod 777, recursively), otherwise you'll actually see a scrollable list of stickers, but everything blank, just blank thumbnails, as the app prepares buttons for them based on the database of downloaded content, but then cannot access them due to bad permissions set on the individual files.
Sadly, I don't have complete pack of stickers, but I'll share them anyway: https://drive.google.com/drive/folders/13VPrjQeLhOiUi7BoOe-znNNT6bP_xq6-?usp=sharing
(compatible with 9.0.T.0.6 and 9.0.A.0.6)
For a non-root users is eventually possible to use built-in Backup & Restore feature found e.g. on LG or Asus phones, which can import/export complete apps INCLUDING data, not just APK file alone. This way I was able to actually extract the Stickers from my non-rooted LG G6 and import them to a rooted Asus ZenFone 2.
Unfortunately, the export files are not in standardized format across manufacturers, and so one rooted device from every smartphone brand with such Backup & Restore functionality would be needed to cover most non-rooted users. Plus, the exported package often contain various personal information, e.g. I found bits and pieces of photo (?) metadata with text geographical locations included, despite I unchecked all but the one single Sketch app for making the backup. And so while it might be a solution for a non-rooted phones, it might hardly be the preferred one.
MedoHamdani said:
What is the format of the stickers used within the app?
Click to expand...
Click to collapse
PNG
nfsmaniac said:
Hi,
Stickers are located in (complete path from root folder)
/data/data/com.sonymobile.sketch/files/content/stickers
However, you need root access to see the files and eventually add/import another stickers.
Also, the stickers won't show-up in the app until they are registered also within 'content-packs.db' SQLite database.
Database location
/data/data/com.sonymobile.sketch/databases
By copying all the stickers files and replacing the content-packs.* database files, I was able to transfer all my stickers to another phone. Also, file permissions must be set properly (chmod 777, recursively), otherwise you'll actually see a scrollable list of stickers, but everything blank, just blank thumbnails, as the app prepares buttons for them based on the database of downloaded content, but then cannot access them due to bad permissions set on the individual files.
Sadly, I don't have complete pack of stickers, but I'll share them anyway: https://drive.google.com/drive/folders/13VPrjQeLhOiUi7BoOe-znNNT6bP_xq6-?usp=sharing
(compatible with 9.0.T.0.6 and 9.0.A.0.6)
For a non-root users is eventually possible to use built-in Backup & Restore feature found e.g. on LG or Asus phones, which can import/export complete apps INCLUDING data, not just APK file alone. This way I was able to actually extract the Stickers from my non-rooted LG G6 and import them to a rooted Asus ZenFone 2.
Unfortunately, the export files are not in standardized format across manufacturers, and so one rooted device from every smartphone brand with such Backup & Restore functionality would be needed to cover most non-rooted users. Plus, the exported package often contain various personal information, e.g. I found bits and pieces of photo (?) metadata with text geographical locations included, despite I unchecked all but the one single Sketch app for making the backup. And so while it might be a solution for a non-rooted phones, it might hardly be the preferred one.
PNG
Click to expand...
Click to collapse
Thanks for your detailed answer, if you have done this process and recorded it in a video that would be helpful. Thanks much
By the way, do you know any other app that does the same thing?
MedoHamdani said:
By the way, do you know any other app that does the same thing?
Click to expand...
Click to collapse
There are some apps like Titanium Backup for making apps backup/restore, but you need root for all of them. Otherwise you need to rely on your phone manufacturer whether he included some proprietary app for this AND whether the format is not any encrypted and if there are tools available to extract the backup file.
E.g. me, on LG's backup I used this great tool to extract it: https://github.com/Mysak0CZ/LBFtool
Okay, first of all let me ask you few questions:
Do you have complete pack of stickers that have been ever available?
What phone do you have? Is it rooted or not?
In case you have root, extraction of Stickers will be a lot easier.
Just navigate inside some file manager like Root Explorer or Total Commander to
/data/data/com.sonymobile.sketch/files/content/stickers
and make backup (create archive, ZIP), of all of its content.
Additionaly copy also these two or three files (first one is the most important and should be common, last two ones varies by device)
/data/data/com.sonymobile.sketch/databases/content-packs.db
/data/data/com.sonymobile.sketch/databases/content-packs.db-shm
/data/data/com.sonymobile.sketch/databases/content-packs.db-journal
Then you can share them and I'll eventually try to get our two collections together to create bigger collection, closer to be complete, in case you don't have complete pack of Stickers.
In case you DON'T have rooted phone, I would ask you for details about your phone first. I can do a guide of what I have, but procedure might be different on your device.
Here is video how it looks on LG, something very similar I've seen on older Asus phones (at Android 5) also.
I've made backup to microSD card, unticked all options and ticked only Sony Sketch app (within "Downloaded apps" section) to be included in the backup.
Hi,
The answer to these questions:
Do you have a complete pack of stickers that have been ever available?
Well, not all of them but most of them, that was one of the reasons that the phone was not sold or formatted.
What phone do you have? Is it rooted or not?
Samsung Galaxy Fan Edition, and it is not rooted, but willing to undergo the process of rooting.
Is there any app that is similar to Sony Sketch, or can we make another one using Adalo?
@MedoHamdani Personally I am lacking real alternative to Sony Sketch. It was lightweight and intuitive app, simple but powerful. And particualary the Stickers were good here. Lack of serious alternative that wouldn't be full of crappy bloat and ads is the reason why I am willing to spend time on this abandoned app.
I've looked into internals of the Sketch app and while I have zero experience with Android apps modding, it seems to be surprisingly clean and understandable code to me.
Chances are I could be able to just embedd the stickers into the base APK file, the same way how there already is the basic set of Stickers included in the app. I believe that even custom fonts might be possible to add.
Sadly, not always are things as simple as they might seem to be. But i will try it.
Anyway I do appreciate the fact you've kept them in archive and have the will to root your phone.
In case of any difficulties, feel free to reach me out or other members in appropriate forum section dedicated to your device.
Please, try to make a backup of the Sony Sketch app first just in case of any failure (or data loss) during the procedure of rooting your phone, so you'd be able to restore the app back to yours (or another) Samsung phone.
Thank you and good luck!
nfsmaniac said:
@MedoHamdani Personally I am lacking real alternative to Sony Sketch. It was lightweight and intuitive app, simple but powerful. And particualary the Stickers were good here. Lack of serious alternative that wouldn't be full of crappy bloat and ads is the reason why I am willing to spend time on this abandoned app.
I've looked into internals of the Sketch app and while I have zero experience with Android apps modding, it seems to be surprisingly clean and understandable code to me.
Chances are I could be able to just embedd the stickers into the base APK file, the same way how there already is the basic set of Stickers included in the app. I believe that even custom fonts might be possible to add.
Sadly, not always are things as simple as they might seem to be. But i will try it.
Anyway I do appreciate the fact you've kept them in archive and have the will to root your phone.
In case of any difficulties, feel free to reach me out or other members in appropriate forum section dedicated to your device.
Please, try to make a backup of the Sony Sketch app first just in case of any failure (or data loss) during the procedure of rooting your phone, so you'd be able to restore the app back to yours (or another) Samsung phone.
Thank you and good luck!
Click to expand...
Click to collapse
Thanks for your extensive detailed reply.
Guess we can form a team who are willing to voluntarily make the app possible. We can use Adalo which is a platform where we can create apps without coding.
If possible will schedule an online meeting using Google Meet so we can back up the phone and root it. Let me know if you are in.
Just imagine if we manage to launch the app after a year from now, since it already has its reputation we can get up to 100,000 downloads.
Please do let me know what software is needed for the backup and the roots.
Cheers,
Medo Hamdani
Dear @MedoHamdani,
I doubt that a sketching app with any practical value can be made using Adalo or any other platform claiming "no coding needed".
I heavily doubt we can just extract stickers we own no rights to and use them in any of our apps that will be publicly distributed somewhere or even sold, as it could be considered as illegal and we would break the rules of XDA forum and laws in your and my country too.
At most we can slightly modify the original application and distribute it with its no-longer available online content. Or create a whole new app with our own stickers and other content.
Perhaps we should move to a private messages if you'd like to discuss it any more in this manner.
You haven't provided exact model of your phone, so I can't point you to any forum thread.
Maybe you should let rooting of your phone on someone more experienced. Or if you have some older or cheaper Samsung phone, definitely try Samsung Smart Switch if it will work for transferring of Sony Sketch's data & stickers.
There is many video guides and it can be done even wirelessly.
Then you can play around with rooting while having a lower harm in case of failure during making a root.
While I can share your enthusiasm, I'd prefer other option to some video meeting currently, I see it as it's kind of early for doing such activity. I hope you understand.
nfsmaniac said:
Dear @MedoHamdani,
I doubt that a sketching app with any practical value can be made using Adalo or any other platform claiming "no coding needed".
I heavily doubt we can just extract stickers we own no rights to and use them in any of our apps that will be publicly distributed somewhere or even sold, as it could be considered as illegal and we would break the rules of XDA forum and laws in your and my country too.
At most we can slightly modify the original application and distribute it with its no-longer available online content. Or create a whole new app with our own stickers and other content.
Perhaps we should move to a private messages if you'd like to discuss it any more in this manner.
You haven't provided exact model of your phone, so I can't point you to any forum thread.
Maybe you should let rooting of your phone on someone more experienced. Or if you have some older or cheaper Samsung phone, definitely try Samsung Smart Switch if it will work for transferring of Sony Sketch's data & stickers.
There is many video guides and it can be done even wirelessly.
Then you can play around with rooting while having a lower harm in case of failure during making a root.
While I can share your enthusiasm, I'd prefer other option to some video meeting currently, I see it as it's kind of early for doing such activity. I hope you understand.
Click to expand...
Click to collapse
Alright let's do this, you are right we can't simply make the whole app with no code platform. point noted.
However, we can extract them then modify them then publish them. ( we might require some volunteers to assist us)
We can move to private messages as well for sure.
The exact model should be Samsung Galaxy Note Fan Edition.
Model Number: SM-N935F/DS
Android version: 9
Previously there was an APK file called King Root that does the job, it was used once on a Lenovo phone, however, it is better to be safe than sorry.
Regarding the video meeting, we can disregard it, that should be fine.
How about creating a backup on the PC instead of getting another phone?!
Thanks much for your help,
We will get these stickers out sooner or later.
What do you think of this article?

Day-planner App Development

Hi everyone,
I have an idea for an app and I want to develop it all by myself.
The main purpose of this app is to help planning your routines, habits, activities etc. and build long-term discipline.
I'm not yet sure whether I want this app to be available for Android, iOS, or both so I need proper guidance I was hoping you could give me,
because I want to start on the right foot and code it in the appropriate programming language that fits my needs.
So I assume when choosing a programming language for you app there are additional factors other than the designated platform,
like the type of app, so like I said, the app is a day-planner, it's going to have routine check-lists for habits, workout planners with lists of different
exercises to pick, also calories calculator and meals recommendations and you get the hang of it. Based on that, I only need guidance about the programming language to use
because I got confused since there are so many. Which one is the best use for my requirements? let's assume it's gonna be for Android.
Thanks a ton in advance

Categories

Resources