In Progress

Build Android Native Application



I want native android app built with android studio (Xamarin or other platforms not allowed).

The App Features & Options:

1. Background Service (The app must always working when closed).

2. The App send SMS Automatic for every phone number who is calling (IN & OUT).

3. Connect the app with my server through [login to view URL] Service.

4. The App have a settings page to control with the following options:

- Turn On/Off the "Automatic Sending SMS" for Incoming calls.

- Turn On/Off the "Automatic Sending SMS" for Outgoing calls.

- Turn On/Off the "Automatic Sending SMS" for Contacts (Numbers Saved in contacts list).

- Control sending one text message to each caller during a specified period (eg sending a message to each number every 3 hours).

5. Update all these settings from server using [login to view URL] service.

6. The app on first run should ask the user to enter "Client ID" then you have to send this id to the server using [login to view URL] service.

7. Integrate Onesignal Push Notifications and assign tag for each device (Device Serial Number & Client ID).

8. Send SMS remotely using [login to view URL] service.

9. Run Pusher function when these triggers run:

- Incoming Call.

- Outgoing Call.

- Missed Call.

- Incoming SMS.

- Outgoing SMS.

And get all trigger information like: phone number / date / time / message text .. etc.


I want this app to be very lite and run smoothly without hangs and crashes.

and to be working on all android devices without any issues.

Skills: Android, Push Notification

See more: android studio ndk path, install android ndk ubuntu, android ndk tutorial, android ndk vs sdk, android app development software, c++ android development tutorial, how to install android ndk, android studio ndk-build, build android web service based application, native android vendor application, display notifications android mobile application, build android memo application, android native application android application, android native application project, android native application apis, android native application debug, android debug application native application, android native application, build android application, Write an Android application and iOS App with Push Notifications

About the Employer:
( 28 reviews ) Nablus, Palestinian Territory

Project ID: #19618652

Awarded to:


Hi, I have a strong experience in android so I can make app as you mentioned to sending message to phone number with setting and running the app when close it means working in background,. Really I want to work with yo More

$555 USD in 15 days
(29 Reviews)

63 freelancers are bidding on average $787 for this job


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$555 USD in 10 days
(49 Reviews)

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(90 Reviews)

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$1500 USD in 20 days
(19 Reviews)

Hi There, Thanks for your valuable time. :-) Please check below points : 1. Hello, [PLEASE READ THE PROJECT DETAILS VERY CAREFULLY BEFORE SUBMIT YOUR BID] I want native android app built with android studio (Xamari More

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(107 Reviews)

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(35 Reviews)

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(43 Reviews)

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(317 Reviews)

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(33 Reviews)

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(60 Reviews)

hi...i have native android app written with following features 1) detect incoming/outgoing sms 2) detect incoming/outgoing calls 3) upload details to server 4) send automatic text 5) service that keeps running all the More

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(62 Reviews)

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(40 Reviews)

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(38 Reviews)