Step 01
Discovery & Workshops
KPIs: completion, retention, time-to-pass.
Exam app: question bank, study plan and mistake analytics. Focused on measurable progress.
Without mistake analytics studying becomes chaotic and inefficient.
Study plan and reviews. Users see weak spots clearly.
Node.js
PostgreSQL
React Native
Expo
DigitalOcean
Implementation Process
From discovery workshops to store launch—clear phases, one accountable team.
Step 01
KPIs: completion, retention, time-to-pass.
Step 02
Tests and plan UX.
Step 03
Test engine and analytics.
Step 04
Iterations and A/B testing.
Plan and progress reduce churn.
Reviews improve learning efficiency.
Premium plan and analytics.
Schedule a free consultation and get a preliminary quote within 48h. No obligations.
Response within 24h • Preliminary estimate in 48h • Fixed price after DDT — price guarantee • No commitment
Have an app idea or need technological support? Write to us — we'll prepare a preliminary analysis and estimate within 48h. Projects that go through our DDT process (Discovery, Design & Technology) come with a price guarantee and a fixed-price agreement — a key differentiator for us.