SlideShare a Scribd company logo

Presentation - Android App Development - Mr. Samrakchan

Download as PPTX, PDF
M
MobileNepal

The document provides tips for Android app development, including stabilizing your idea before development, selecting suitable features, using free cloud APIs instead of building your own, maximizing background tasks, using libraries to simplify development, designing for multiple screen sizes and resolutions, minimizing code, choosing monetization and marketplaces, testing before release, and participating in developer communities.

Technology
Related topics:
Mobile App Development
1 of 28
Downloaded 20 times
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
Understanding Android App Development
What are you building? @ Ncell App Camp
Not just a App.
DON’T START BUILDING YOUR DREAM WITH
STABILIZE YOUR IDEA.
DEFINE FEATURES Write it down. All possible features
SELECT SUITABLE FEATURES FOR APP
MOBILE FIRST. WHY? Mobile is the LARGEST, most available mass medium TO MANKIND
APP DEVELOPMENT IN STARTUP - Usually you have less time for development - Lots of ideas evolves even in simple things. - Set up your own deadline
DO NOT BUILD API IF FREE 3RD PARTY FREE CLOUD IS AVAILABLE Use Free Cloud API Services like Google Drive Drop Box One Drive Box
BACKGROUND TASK Maximize the use of Background Thread if necessary Don’t do heavy operation on UI thread. Notify user about background operations esp. https connections
HTTP OPERATIONS • Take care of App Data Uses • Develop API explicitly for Mobile • Avoid Unnecessary Http Operations • Use JSON API rather than XML • Make Use of REST API • Persist data locally.
Persistence Saving Data • Shared Preferences • Internal Storage, External Storage • SQLite Database
USE LIBRARY • Don’t hesitate to use external library • Libraries makes developer life easy
SOME USEFUL LIBRARIES Android Query (AQuery): image loading etchttps://code.google.com/p/android-query/ Android Universal Image Loading https://github.com/nostra13/Android-Universal-Image-Loader
SOME USEFUL LIBRARIES (cont.) Android Query (AQuery): image loading etchttps://code.google.com/p/android-query/ Android Universal Image Loading https://github.com/nostra13/Android-Universal-Image-Loader
MORE LIBRARIES Android Arsenal https://code.google.com/p/android-query/ Libraries for Developer https://play.google.com/store/apps/details?id=com.desarrollodroide.re pos&hl=en
DESIGN FOR ALL RESOLUTION, SIZE Design for all resolution xxxhpi, xxhdpi, xhdpi, hdpi, mdpi Design for all screen size Design for both Landscape and Portrait
USE PHOTOSHOP ACTION TO CUT IMAGES Multiple DPI Resizing for Android http://blog.mready.net/2013/07/dg-photoshop-action-dpi-resizing/ Android Photoshop Action http://www.inpixelitrust.fr/blog/en/android-photoshop-action-export-mdpi- hdpi-xhdpi-xxhdpi-xxxhdpi/
MINIMIZE CODE <merge/> <include/>
CUSTOMIZIGN VIEWS <shape/> <layer-list> <selector> <style>
MONETIZATION LIBRARY Admob by google http://www.google.com.np/ads/admob/ AppBrain http://www.appbrain.com/info/developers
CHOOSING MARKET PLACE • Google Play Store • Amazon Apps • App Brain • Slide me • Apps Jhola
BEFORE UPLOADING Check your version code. Sing App with Hash Key Again check apk before distributing
DEVELOPERS COMMUNITY IN NEPAL Android Developers Community Of Nepal https://www.facebook.com/groups/258590104205293/ Mobile Social Networking Nepal https://groups.google.com/forum/#!forum/mobile-social-networking-nepal
RELEASING BETA VERSION Share with friends Ask for Feedback If everything okey then Release.
QUESTIONS?
THANK YOU CONTACT: Samrakchan Ghimire samrakchan@gmail.com 9841165051

More Related Content

PPTX
Free Apps VS Paid Apps - Houssem Eddine Lassoued
Houssem Eddine LASSOUED
 
KEY
Whats New in Android
donnfelker
 
PDF
Appium: Prime Cuts
Sauce Labs
 
PPTX
Google Developers Overview Deck 2015
Houssem Eddine LASSOUED
 
PDF
App Engine/GWT overview (STLIC 02-10)
jasonacooper
 
PDF
Flutter Presentation Houston TechFest 2019
Mohammad Azam
 
PPTX
Mobile Enablement And Intelligence
Rashmika Nawaratne
 
PDF
Native mobile application development with Flutter (Dart)
Randal Schwartz
 
Free Apps VS Paid Apps - Houssem Eddine Lassoued
Houssem Eddine LASSOUED
 
Whats New in Android
donnfelker
 
Appium: Prime Cuts
Sauce Labs
 
Google Developers Overview Deck 2015
Houssem Eddine LASSOUED
 
App Engine/GWT overview (STLIC 02-10)
jasonacooper
 
Flutter Presentation Houston TechFest 2019
Mohammad Azam
 
Mobile Enablement And Intelligence
Rashmika Nawaratne
 
Native mobile application development with Flutter (Dart)
Randal Schwartz
 

What's hot (8)

PDF
Mobile Development with PhoneGap
Joshua Johnson
 
PDF
Let's tak Productivity (Let's talk Apple #4)
Kasper Nissen
 
PPTX
Flutter for web
rihannakedy
 
PPTX
Google io event presentation
Nitin Verma [nitin.verma@dbydx.com]
 
PDF
React-Native-N3XTCODER-Arya-Workshop-April-2016
N3XTCODER
 
PPTX
Flutter introduction
Võ Duy Tuấn
 
PPTX
Google glass
Sandeep Sunny
 
PPTX
Flutter festival Info session -2022
Apoorv Pandey
 
Mobile Development with PhoneGap
Joshua Johnson
 
Let's tak Productivity (Let's talk Apple #4)
Kasper Nissen
 
Flutter for web
rihannakedy
 
Google io event presentation
Nitin Verma [nitin.verma@dbydx.com]
 
React-Native-N3XTCODER-Arya-Workshop-April-2016
N3XTCODER
 
Flutter introduction
Võ Duy Tuấn
 
Google glass
Sandeep Sunny
 
Flutter festival Info session -2022
Apoorv Pandey
 
Ad

Viewers also liked (11)

PPTX
Android googlemapv2 keyApplicance
Department of Information Management Ming Chuan University, Taiwan
 
PDF
Second-Screen Support in Android 4.2
CommonsWare
 
PPTX
12. Android Basic Google Map
Oum Saokosal
 
PPTX
Android Application on Location sharing and message sender
Kavita Sharma
 
DOCX
Location sharing and automatic message sender Android Application
Kavita Sharma
 
PDF
Using the Presentation API and external screens on Android
Xavier Hallade
 
PPTX
Final year project presentation in android application
Chirag Thaker
 
ZIP
Android Application Development
Benny Skogberg
 
PPTX
Presentation on Android application
Atibur Rahman
 
PPTX
Android Project Presentation
Laxmi Kant Yadav
 
PPT
Android ppt
Ansh Singh
 
Android googlemapv2 keyApplicance
Department of Information Management Ming Chuan University, Taiwan
 
Second-Screen Support in Android 4.2
CommonsWare
 
12. Android Basic Google Map
Oum Saokosal
 
Android Application on Location sharing and message sender
Kavita Sharma
 
Location sharing and automatic message sender Android Application
Kavita Sharma
 
Using the Presentation API and external screens on Android
Xavier Hallade
 
Final year project presentation in android application
Chirag Thaker
 
Android Application Development
Benny Skogberg
 
Presentation on Android application
Atibur Rahman
 
Android Project Presentation
Laxmi Kant Yadav
 
Android ppt
Ansh Singh
 
Ad

Similar to Presentation - Android App Development - Mr. Samrakchan (20)

PDF
Build your cross-platform service in a week with App Engine
Jl_Ugia
 
PDF
Jose l ugia 6 wunderkinder, momenta
apps4allru
 
PDF
14 Tips On How To Improve Android App Performance
Andolasoft Inc
 
PPT
Google Cloud Developer Challenge - GDG Belgaum
sandeephegde
 
PPTX
Android material2
Abhijeet Chavan
 
ODP
Intoduction to Android Development
Ben Hardill
 
PDF
First Steps with Android - An Exciting Introduction
Cesar Augusto Nogueira
 
KEY
Android Scripting
Juan Gomez
 
PPT
Android Application Development Using Java
amaankhan
 
PPTX
AppStudio for ArcGIS: The Basics - Esri FedGIS 2016
Blue Raster
 
PPTX
Android Apps
Nagarajan murthy
 
PPTX
Seminar on android app development
AbhishekKumar4779
 
PPTX
Introduction to Android and Android Studio
Suyash Srijan
 
PDF
#MBLTdev: Разработка backend для мобильного приложения с использованием Googl...
e-Legion
 
PPTX
001-Mobile Application.pptx
AhmedDarre
 
PDF
Domo Arigato Mr. Roboto - Open Source Bridge 2009
sullis
 
PPTX
Wearable Development Ecosystem
Amish Gandhi
 
PDF
Day 1 Android: Before Getting Started
Ahsanul Karim
 
PPT
Android development orientation for starters v4 seminar
Joemarie Amparo
 
PPT
Building Smartphone Applications using Google Android
newcastle.coders.group
 
Build your cross-platform service in a week with App Engine
Jl_Ugia
 
Jose l ugia 6 wunderkinder, momenta
apps4allru
 
14 Tips On How To Improve Android App Performance
Andolasoft Inc
 
Google Cloud Developer Challenge - GDG Belgaum
sandeephegde
 
Android material2
Abhijeet Chavan
 
Intoduction to Android Development
Ben Hardill
 
First Steps with Android - An Exciting Introduction
Cesar Augusto Nogueira
 
Android Scripting
Juan Gomez
 
Android Application Development Using Java
amaankhan
 
AppStudio for ArcGIS: The Basics - Esri FedGIS 2016
Blue Raster
 
Android Apps
Nagarajan murthy
 
Seminar on android app development
AbhishekKumar4779
 
Introduction to Android and Android Studio
Suyash Srijan
 
#MBLTdev: Разработка backend для мобильного приложения с использованием Googl...
e-Legion
 
001-Mobile Application.pptx
AhmedDarre
 
Domo Arigato Mr. Roboto - Open Source Bridge 2009
sullis
 
Wearable Development Ecosystem
Amish Gandhi
 
Day 1 Android: Before Getting Started
Ahsanul Karim
 
Android development orientation for starters v4 seminar
Joemarie Amparo
 
Building Smartphone Applications using Google Android
newcastle.coders.group
 

More from MobileNepal (20)

PPT
Mr. Tomi Ahonen Mobile Digital - Ncell App Camp 2014
MobileNepal
 
PPTX
Pitfalls in mobile apps marketing Mr. Karun Thapa
MobileNepal
 
PPTX
Presentation - Mr. Tomas Martunas
MobileNepal
 
PPTX
Debriefing of finals - Mr. Bibhusan Bista
MobileNepal
 
PPTX
Effective Presentation and Pitching - Mr. Sohan B. Khatri
MobileNepal
 
PPTX
Presentation - Windows App Development - II - Mr. Chandan Gupta
MobileNepal
 
PPTX
Presentation - Windows app development - I - Mr. Chandan Gupta
MobileNepal
 
PPTX
Presentation - iOS - UI and UX - Mr. Samesh & Mr. Neetin
MobileNepal
 
PPTX
Presentation Slides - Training on Business Development - Mr. Sohan Babu Khatri
MobileNepal
 
PPTX
Training on iOS app development - Samesh Swongamikha & Neetin Sharma
MobileNepal
 
PPTX
Training on SMS App - Anjesh Tuladhar
MobileNepal
 
PPTX
Technology, Performance and Scalability - Presentation - Anjesh Tuladhar
MobileNepal
 
PPTX
Designing for Android - Anjan Shrestha
MobileNepal
 
PDF
Design in UI: Visuals and Aesthetics - Swapnil Acharya
MobileNepal
 
PDF
Design Theory - Ankur Sharma - Presentation
MobileNepal
 
PPTX
Presentation - Corporate Solutions - Keynote - Mr. Erim Taylanlar
MobileNepal
 
PPTX
Presentation - Education - Keynote - Ncell App Camp 2014 - Mr. Anil Chitrakar
MobileNepal
 
PPTX
Keynote speech tourism mr. bibhusan bista
MobileNepal
 
PPTX
Presentation - Keynote Speech - Ncell App Camp 2014 - Mr. Dinesh Gautam
MobileNepal
 
PPTX
Mobile Application Trends - Marketing and Monetization by Biswas Dhakal - Nce...
MobileNepal
 
Mr. Tomi Ahonen Mobile Digital - Ncell App Camp 2014
MobileNepal
 
Pitfalls in mobile apps marketing Mr. Karun Thapa
MobileNepal
 
Presentation - Mr. Tomas Martunas
MobileNepal
 
Debriefing of finals - Mr. Bibhusan Bista
MobileNepal
 
Effective Presentation and Pitching - Mr. Sohan B. Khatri
MobileNepal
 
Presentation - Windows App Development - II - Mr. Chandan Gupta
MobileNepal
 
Presentation - Windows app development - I - Mr. Chandan Gupta
MobileNepal
 
Presentation - iOS - UI and UX - Mr. Samesh & Mr. Neetin
MobileNepal
 
Presentation Slides - Training on Business Development - Mr. Sohan Babu Khatri
MobileNepal
 
Training on iOS app development - Samesh Swongamikha & Neetin Sharma
MobileNepal
 
Training on SMS App - Anjesh Tuladhar
MobileNepal
 
Technology, Performance and Scalability - Presentation - Anjesh Tuladhar
MobileNepal
 
Designing for Android - Anjan Shrestha
MobileNepal
 
Design in UI: Visuals and Aesthetics - Swapnil Acharya
MobileNepal
 
Design Theory - Ankur Sharma - Presentation
MobileNepal
 
Presentation - Corporate Solutions - Keynote - Mr. Erim Taylanlar
MobileNepal
 
Presentation - Education - Keynote - Ncell App Camp 2014 - Mr. Anil Chitrakar
MobileNepal
 
Keynote speech tourism mr. bibhusan bista
MobileNepal
 
Presentation - Keynote Speech - Ncell App Camp 2014 - Mr. Dinesh Gautam
MobileNepal
 
Mobile Application Trends - Marketing and Monetization by Biswas Dhakal - Nce...
MobileNepal
 

Recently uploaded (20)

PDF
Advanced methodologies resolving dimensionality complications for autism neur...
IAESIJAI
 
PDF
Unlocking AI with Model Context Protocol (MCP)
Brian McKeiver
 
PDF
Review of recent advances in non-invasive hemoglobin estimation
IAESIJAI
 
PPTX
Spectroscopy.pptx food analysis technology
nawahassan45
 
PDF
Diabetes mellitus diagnosis method based random forest with bat algorithm
IAESIJAI
 
PPTX
Cloud computing and distributed systems.
kkkkkhan
 
PDF
MIND Revenue Release Quarter 2 2025 Press Release
MIND CTI
 
PPTX
Detection-First SIEM: Rule Types, Dashboards, and Threat-Informed Strategy
ReZa AdineH
 
PDF
cuic standard and advanced reporting.pdf
SimoneTitaniumTomase
 
PPTX
Effective Security Operations Center (SOC) A Modern, Strategic, and Threat-In...
ReZa AdineH
 
PDF
Empathic Computing: Creating Shared Understanding
Mark Billinghurst
 
PPTX
ACSFv1EN-58255 AWS Academy Cloud Security Foundations.pptx
23bcla24
 
PPTX
sap open course for s4hana steps from ECC to s4
sreeni2106invites
 
PPT
Teaching material agriculture food technology
LiaRayya
 
PDF
Peak of Data & AI Encore- AI for Metadata and Smarter Workflows
Safe Software
 
PDF
Profit Center Accounting in SAP S/4HANA, S4F28 Col11
Libreria ERP
 
PDF
Electronic commerce courselecture one. Pdf
OmerMohamed64
 
PDF
Blue Purple Modern Animated Computer Science Presentation.pdf.pdf
Akar16
 
PPTX
20250228 LYD VKU AI Blended-Learning.pptx
DatVoNgoc
 
DOCX
The AUB Centre for AI in Media Proposal.docx
GAONE9
 
Advanced methodologies resolving dimensionality complications for autism neur...
IAESIJAI
 
Unlocking AI with Model Context Protocol (MCP)
Brian McKeiver
 
Review of recent advances in non-invasive hemoglobin estimation
IAESIJAI
 
Spectroscopy.pptx food analysis technology
nawahassan45
 
Diabetes mellitus diagnosis method based random forest with bat algorithm
IAESIJAI
 
Cloud computing and distributed systems.
kkkkkhan
 
MIND Revenue Release Quarter 2 2025 Press Release
MIND CTI
 
Detection-First SIEM: Rule Types, Dashboards, and Threat-Informed Strategy
ReZa AdineH
 
cuic standard and advanced reporting.pdf
SimoneTitaniumTomase
 
Effective Security Operations Center (SOC) A Modern, Strategic, and Threat-In...
ReZa AdineH
 
Empathic Computing: Creating Shared Understanding
Mark Billinghurst
 
ACSFv1EN-58255 AWS Academy Cloud Security Foundations.pptx
23bcla24
 
sap open course for s4hana steps from ECC to s4
sreeni2106invites
 
Teaching material agriculture food technology
LiaRayya
 
Peak of Data & AI Encore- AI for Metadata and Smarter Workflows
Safe Software
 
Profit Center Accounting in SAP S/4HANA, S4F28 Col11
Libreria ERP
 
Electronic commerce courselecture one. Pdf
OmerMohamed64
 
Blue Purple Modern Animated Computer Science Presentation.pdf.pdf
Akar16
 
20250228 LYD VKU AI Blended-Learning.pptx
DatVoNgoc
 
The AUB Centre for AI in Media Proposal.docx
GAONE9
 

Presentation - Android App Development - Mr. Samrakchan

  • 2. What are you building? @ Ncell App Camp
  • 3. Not just a App.
  • 4. DON’T START BUILDING YOUR DREAM WITH
  • 6. DEFINE FEATURES Write it down. All possible features
  • 8. MOBILE FIRST. WHY? Mobile is the LARGEST, most available mass medium TO MANKIND
  • 9. APP DEVELOPMENT IN STARTUP - Usually you have less time for development - Lots of ideas evolves even in simple things. - Set up your own deadline
  • 10. DO NOT BUILD API IF FREE 3RD PARTY FREE CLOUD IS AVAILABLE Use Free Cloud API Services like Google Drive Drop Box One Drive Box
  • 11. BACKGROUND TASK Maximize the use of Background Thread if necessary Don’t do heavy operation on UI thread. Notify user about background operations esp. https connections
  • 12. HTTP OPERATIONS • Take care of App Data Uses • Develop API explicitly for Mobile • Avoid Unnecessary Http Operations • Use JSON API rather than XML • Make Use of REST API • Persist data locally.
  • 13. Persistence Saving Data • Shared Preferences • Internal Storage, External Storage • SQLite Database
  • 14. USE LIBRARY • Don’t hesitate to use external library • Libraries makes developer life easy
  • 15. SOME USEFUL LIBRARIES Android Query (AQuery): image loading etchttps://code.google.com/p/android-query/ Android Universal Image Loading https://github.com/nostra13/Android-Universal-Image-Loader
  • 16. SOME USEFUL LIBRARIES (cont.) Android Query (AQuery): image loading etchttps://code.google.com/p/android-query/ Android Universal Image Loading https://github.com/nostra13/Android-Universal-Image-Loader
  • 17. MORE LIBRARIES Android Arsenal https://code.google.com/p/android-query/ Libraries for Developer https://play.google.com/store/apps/details?id=com.desarrollodroide.re pos&hl=en
  • 18. DESIGN FOR ALL RESOLUTION, SIZE Design for all resolution xxxhpi, xxhdpi, xhdpi, hdpi, mdpi Design for all screen size Design for both Landscape and Portrait
  • 19. USE PHOTOSHOP ACTION TO CUT IMAGES Multiple DPI Resizing for Android http://blog.mready.net/2013/07/dg-photoshop-action-dpi-resizing/ Android Photoshop Action http://www.inpixelitrust.fr/blog/en/android-photoshop-action-export-mdpi- hdpi-xhdpi-xxhdpi-xxxhdpi/
  • 21. CUSTOMIZIGN VIEWS <shape/> <layer-list> <selector> <style>
  • 22. MONETIZATION LIBRARY Admob by google http://www.google.com.np/ads/admob/ AppBrain http://www.appbrain.com/info/developers
  • 23. CHOOSING MARKET PLACE • Google Play Store • Amazon Apps • App Brain • Slide me • Apps Jhola
  • 24. BEFORE UPLOADING Check your version code. Sing App with Hash Key Again check apk before distributing
  • 25. DEVELOPERS COMMUNITY IN NEPAL Android Developers Community Of Nepal https://www.facebook.com/groups/258590104205293/ Mobile Social Networking Nepal https://groups.google.com/forum/#!forum/mobile-social-networking-nepal
  • 26. RELEASING BETA VERSION Share with friends Ask for Feedback If everything okey then Release.
  • 28. THANK YOU CONTACT: Samrakchan Ghimire samrakchan@gmail.com 9841165051