Premium Test Series App

I want to launch a modern, minimalist mobile app on both iOS and Android that lets me sell and manage test-series for students while also sharing study material such as PDFs. The core flow is straightforward: learners sign up with phone-number + OTP, pick a test, and start practicing. Two distinct test modes are essential. • Practice Mode – students can retake these tests as many times as they like. • Live Mode – the paper opens for everyone at the same scheduled time and each student gets only one attempt. Each account must work on a maximum of two devices to discourage sharing. The overall interface should look premium, load fast, and remain completely glitch-free. After the first release I will need ongoing support for updates, bug fixes, and minor feature refinements. Key deliverables: 1. iOS and Android apps built around the two test modes, study-material section (PDF viewer / downloader), and 2-device restriction logic. 2. Clean, minimalist UI/UX consistent across both platforms. 3. Secure phone-number + OTP authentication with an eye toward scalability. 4. Post-launch maintenance plan. If you have experience delivering smooth cross-platform education apps and can back it up with reliable after-care, let’s talk.