Callbox (Rimota) – The plug-in upgrade for landlines

2 mobile native apps to support the physical product use cases

Client: Rimota

Industry: Telecommunication

Services: Swift for iOS, Java for Android, .NET Framework

Our Value:

  • Leading technology
  • Product consulting
  • Project management

Project Overview:

Rimota had already developed their own hardware, firmware and server, but the user experience was not what we wanted it to be, so they needed to rapidly add new features and apps for iOS and Android, and they needed to do it economically with a developer who really devoted themselves to the project.


Entering an already very complex project and add end user use cases to be implemented into its core.


AppNiv accurately assessed their needs, delving into the detail and scoping the project. We then proceeded to create two mobile apps, one for Android and one for iOS, as well as the server infrastructure needed to support them.

Advice on product management, plan and develop 2 mobile native apps


6 months



"AppNiv has been absolutely fantastic to work with from beginning to end. Scoping was swift and efficient, but also extremely detailed. They took the time to delve into all of the "what if" questions that ultimately saved us a lot of time and money once development started. Project management was extremely responsive (pretty much 24/7) and the developers that they tasked were excellent — despite having to take over other people's code, they delivered solutions with very few imperfections, and bugs were comprehensively tracked and resolved very fast indeed. On top of all this, AppNiv delivered on budget. We will definitely be working together again."
Gideon FalterCEO Rimota

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