Create Offline Support for Ionic3 App with Firebase Realtime Database

Cerrado Publicado hace 5 años Pagado a la entrega
Cerrado Pagado a la entrega

I have an Ionic3 App who stores data with Firebase Realtime Database. In the database contents are partly more strongly nested I need an offline support for this app. Maybe a service who get data from firebase, store it into device (offline) and push it back to firebase if changes are detected :-) The files stored on the device should remain stored on the device even after the app is closed and should be retrieved from there when the app is restarted. If changes to Firebase are detected, they should be synchronized to Firebase. On the other hand, timestamp should also detect when the offline version is older than the new version and synchronize. There is a package for this: [login to view URL] But is not compatible with Angular5. So I can´t use it. Do you have any idea? ;)

AngularJS Programación de bases de datos Ionic Framework Desarrollo de apps móviles

Nº del proyecto: #18785226

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13 propuestas Proyecto remoto Activo hace 5 años

13 freelancers están ofertando un promedio de €239 por este trabajo

ominfowave

Dear Client, We are offering you our expertise to assist you. Our work portfolio shows the quality and delivery time that is sufficient to gain your satisfaction. Warm Regards, Om Infowave

€250 EUR en 9 días
(218 comentarios)
8.1
edison4mobile

HI, how are you? I have checked your description carefully. Actually, I think you don't need to angularfire2-offline to implement offline database. I know what you can use. I am very confident and would like to dis Más

€250 EUR en 3 días
(63 comentarios)
7.5
ksd711

Hi. I have 7+ years of experience in Mobile (iOS/Android) app development and 6+ year Exp in Web development(PHP,Mageto .NET, Firebase,JAVA,HTML5). I can use Native/Xamarin/Ionic/PhoneGap for mobile development. Can Más

€600 EUR en 10 días
(76 comentarios)
7.2
Smart1902

Hello, Hope you are doing great. I have read your project requirement & I understood it completely. we can develop this application as we have already worked on many application in past. I am expert in IONIC, Más

€250 EUR en 3 días
(99 comentarios)
7.6
Beauty1409

Hello, Being a senior app developer in Apache cordova, Ionic framework, and hybrid phonegap, I can better help you to complete app tasks using these platforms. Thanks

€222 EUR en 3 días
(59 comentarios)
6.5
fastestJohn

Hello. I'm a senior AngularJS, Firebase with Ionic Framework programming expert for 4+ years. I'm confident in your current issue now. I have already a good experience in similar your issue yesterday. I'm ready to Más

€222 EUR en 2 días
(39 comentarios)
5.9
ITGAMESOL

Hello, I have read all the description of your project that you want to develop website and app an "Firebase Realtime Database app" mobile application platform . I can design and develop it for you perfectly with Más

€180 EUR en 10 días
(9 comentarios)
4.7
QutubHaider

Hello Sir, I would love to be a part of your project. I can comfortably do your work. It takes me few days to complete of your work. We are the team of 5 members and over past 5 years we have completed 200+ project Más

€200 EUR en 10 días
(6 comentarios)
3.8
techlinesols6

Dear Prospect Hiring Manager. Thank you for giving me a chance to bid on your project. i am a serious bidder here and i have already worked on a similar project before and can deliver as u have mentioned "I can do Más

€208 EUR en 7 días
(2 comentarios)
0.0
ninjarecherch

I'm new member in freelancer.com. I have one year experience on Ionic framework dev

€155 EUR en 3 días
(0 comentarios)
0.0