Mobile Application

We are passionate about building an outstanding mobile application with at most attention to UX, UI, and Industry standard programming skillset.


#Polished #Stable #Fast #Battery Efficient

We develop apps with passion. Our development community is consistently innovating right from iPhone OS and Android platform releases. Mobile App development have been undergoing changes in terms of programming languages, lighter and efficient database, development architecture, technologies which could match next generation hardware capabilities and engineering. We are very strict in writing efficient code. The development standards have been maintained to follow the right architecture for a solution and focus on code maintainability in a long run.


We ensure to meet the design standards set by designers. Whether it is native control or custom control, we give lot of attention to development to follow pixel perfect implementation.


Application should be crash free in whatever the condition. App might get unexpected data from server, might not able to fetch required hardware, accessories in real world, might need to deal with huge data. Might need to handle the notification, integration with other service or applications. The stability of application is defined by how we handle.

  • Memory Management
  • Processing
  • Threads
  • SDK’s and database
  • how we handle all possible use cases


Application should engage the user, It should start render the content fast. Mobile has its own limitations and use cases, we coordinate with server team and optimize our rendering so that its engaging for user.

#Battery Efficient

Application should rightly use device accessories when it requires.

Frequently Asked Questions

  • Kotlin
  • JAVA
  • C#
  • C++
  • Swift
  • Objective-C

An IoT system consists of sensors/devices that gather data from their surrounding environments and connected to the cloud through Internet. Once the data take to the cloud, software processes it and perform an action. These devices sometimes talk to other related devices, a process called machine-to-machine (M2M) communication.

  • RFID Smart Guns
  • Smart Door Locks
  • Smart Barcode Readers
  • Smart grid and energy saving.
  • Biometric cyber security scanners
  • Sensors/devices
  • Connectivity
  • Data processing
  • User interface

We can able to develop productivity mobile apps,lifestyle mobile apps , news/information outlets mobile apps

The platform selection for a mobile  app development depends on company brands.

Hashtaag is the bundle of connected, inspired and experienced software development team which provides the quality projects and have transparent work culture which will help to establish high levels of productivity. The collective ,shared experiences of employees with the growth mind set defines the work culture of Hashtaag.