endorsedCompleted

Mobile Sports Sweepstakes App for TLS Holdings

Services Covered:

Mobile Application Development • API Development

Industry

Advertising & Marketing

5 months

Budget

10K - 49K

Start Date

1 February 2025

Team Size

1-5

Engagement Model

Offshore

Project Capability Score (PCS)

83/100

Strong

Project Capability Score (PCS) estimates how capable Young Decade 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

TLS Holdings

Berlin, Germany

Project Summary

Young Decade IT Software Solution developed a cross-platform mobile app for TLS Holdings, a live-action sports sweepstakes platform. The vendor built the app architecture, backend systems for real-time game logic, and integrated APIs for real-time sports data, delivering a user-friendly, high-performance mobile experience on iOS and Android. The team was systematic, communicative, proactive, and provided post-launch support.

Key Challenges

Provide an immersive, high-performance mobile experience for sports fans nationwide
Support thousands of concurrent players during live games
Synchronize gameplay with current sporting events in real time
Guarantee the security of user data and prize entries
Develop a patented sports entertainment concept without compromising quality, speed, or reliability

Project Deliverables

Backend systems for real-time game logic
Cross-platform mobile app (iOS and Android)
App architecture and UX design
Integration with real-time sports data APIs
Secure payment and prize-claim procedures
User authentication systems
Push notification system for in-game interaction
Analytics tools to track activity

Project Solution

Found via online search and the Clutch site; the vendor was selected for high ratings and pricing fit. 2-5 employees from Young Decade were assigned to the project. Young Decade oversaw the project end-to-end: they developed backend systems for real-time game logic, established the app architecture, designed an intuitive and attractive UX, and integrated APIs for real-time sports data feeds. They implemented cross-platform functionality and performance optimizations for iOS and Android, built secure payment and prize-claim flows, user authentication, push notifications for in-game interaction, and analytics tools to monitor activity. The team also contributed product suggestions on game flow and feature prioritization.

Project Outcome

Increased in-game engagement during live events and higher daily active users
Significant reduction in technical faults during high-traffic periods
Positive player feedback on usability, speed, and enjoyment
Improved sponsor engagement metrics and opportunities for brand partnerships
Tasks completed on schedule; vendor was responsive and provided post-launch support

Platforms

Mobile

Tech Stack

iOS
Android

Client Endorsement

Overall Review Rating

Timeliness

Cost Rating

Willing to Refer

Quality of Deliverables

We got a smooth, easy-to-use app from Young Decade IT Software Solution that met our expectations. They were systematic and kept in touch all through development. They took initiative, offered ideas, and kept looking for ways to make the experience better.
Miles Johnson
President
Date: 08/09/2025