endorsedOngoing

Cross-Platform Mobile App for Telecommunications Provider

Services Covered:

Mobile Application Testing • Mobile Application Development • UI/UX Design

Industry

Telecommunications

56 months

Budget

10K - 49K

Start Date

1 March 2021

Team Size

1-5

Engagement Model

Offshore

Project Capability Score (PCS)

84/100

Strong

Project Capability Score (PCS) estimates how capable REVE Systems is of successfully delivering a project like this, based on its past experience, track record, and ability to handle similar work. Learn more about PCS

Client

Vijkar Ltd

London, United Kingdom

Project Summary

REVE Systems Ltd. designed and developed a user-friendly, cross-platform mobile app for a telecommunications provider, including UI/UX design, front-end (iOS and Android) and backend development, API integrations, and QA. The project was completed within the agreed budget and deadline, exceeded predefined quality standards, and the client provided very positive feedback about the team's support and understanding of their needs.

Key Challenges

Integrate with existing SoftSwitch and Billing solution and Advanced VoIP calling application.

Project Deliverables

Cross-platform mobile app for international calls and airtime credit transfers
UI/UX design
Backend development
iOS and Android front-end
Payment API integration
Testing and bug fixing
App Store deployment

Project Solution

REVE Systems Ltd. designed and built a user-friendly, cross-platform mobile application for international calling and mobile airtime credit transfers. The vendor provided UI/UX design, backend development, front-end development for iOS and Android, payment API integration, thorough testing and bug fixing, and deployed the app to app stores. The team assigned to the project was reported as 2-5 employees and the engagement included ongoing support.

Project Outcome

Completed the project within the set budget and agreed-upon deadline.
Received very positive stakeholder feedback and approval.
Exceeded predefined quality standards.
Provided strong ongoing support from the account manager.

Platforms

Mobile

Tech Stack

iOS
Android

Client Endorsement

Overall Review Rating

Timeliness

Cost Rating

Willing to Refer

Quality of Deliverables

“REVE Systems Ltd. has completed the project within the budget and by the deadline, exceeding the client's quality standards. The client has given very positive feedback and approval to the app. REVE Systems Ltd. has provided amazing support and clearly understood the client's needs.”
VJ Shankar
CEO
Date: 11/20/2025