Feature | Description | Tech stack | Number of hours |
User login | To identify the user, most mobile apps provide users with registration via email or phone number. However, the most convenient way to access an app, automatically creates a user profile and collects all public data about a person using a sign in through social media accounts, such as Facebook, Twitter, and Instagram. |
| 4+ hours for UI/UX design 8+ hours to develop the app back-end using NodeJS Open developers apps mac. 8+ hours for feature integration per each platform (iOS, Android) |
Push notification | Mobile apps use push notifications to inform users about the real-time updates in the app, such as changes in order status, new content or new messages received, and so on. |
| On average, the team will spend 24+ hours integrating this function to iOS apps and the same amount of hours to add it to Android apps. |
Navigation bar | To allow the user to flow through your app features and content, you will need a navigation bar. This feature also defines how the user switches from one screen to another, returns to the main menu, closes an app, takes actions, etc. Thus, your app must include swiping and scrolling features, icons, buttons, arrows, and other UI architecture. |
| From 24+ hours for the app back-end From 16+ hours for Android or iOS development. |
Media content sharing | If you develop a social media app like Tik-Tok, or messaging app like WhatsApp, you need to allow users to share media files, such as images, short videos, or audio files. You may also need to empower your app with editing capabilities, including adding emoticons, filters, effects, or even animated masks. |
| From 8+ hours for the design https://luckyyellow.weebly.com/spotify-mac-download-app.html. From 16+ hours for the front-end From 40+ hours for the back-end From 40+ to develop this function on each mobile platform |
Geolocation | This mobile app feature might be handy, not only for geolocation or navigation apps, but also for food delivery mobile applications, taxi, dating, or even travel apps. |
| 8+ hours for the design 8+ hours for back-end 8+ hours for Android and the same among of hours for iOS apps |
In-app messaging | If you consider developing an online retail marketplace, social media, real estate, or accommodation booking app, you need a built-in messaging platform. |
| From 40+ hours to develop the messaging platform back-end From 20+ hours to integrate messaging feature to Android or iOS app. |
Database | Integrate database to your mobile e-commerce app to show the number of items available, travel, or real estate app to inform users about available offers. Database integration is essential for building database-powered applications, data synchronization, and offline mobile app capabilities. In this way, you will reduce the app size, query processing time, and memory usage. | 10+ hours for back-end From 8 hours per Android or iOS platform |
Simple |
| From 400+ hours |
Moderate |
| From 500-800+ hours |
Complex |
| 800-1500 + hours |