Every feature on Aptiora traces back to a real coding session. Below is the full build timeline — from the very first commit to today — with an estimated effort per day and a version number that grows alongside the platform.
| Date | Version | Effort | What shipped |
|---|---|---|---|
| Apr 19, 2026 | v0.1 | 2.69h | Project kickoff — Laravel scaffold + Azure MySQL schema, CI/CD pipeline to Azure, sessions table fix. |
| Apr 20, 2026 | v1.0 | 11.20h | Complete two-factor authentication (OTP), Phase 2 AI exam system with DeepSeek, new landing page, dashboard redesign, configuration wizard and setup flow. |
| Apr 21, 2026 | v2.0 | 9.27h | Global navigation and results page polish, the "Let's Learn" AI overview feature, Azure deployment overhaul, and on-demand test generation. |
| Apr 24, 2026 | v3.0 | 5.01h | Account integration improvements, dashboard icon refresh, and deployment workflow hardening. |
| Apr 25, 2026 | v4.0 | 4.63h | Setup and global configuration page tweaks, deployment cache fixes, and PayPal integration kicked off. |
| Apr 26, 2026 | v4.1 | 0.42h | Minor housekeeping commit. |
| Apr 27, 2026 | v5.0 | 3.50h | PayPal payment integration completed — webhooks, payments, subscriptions — plus a new Year 7 test set. |
| Apr 30, 2026 | v5.1 | 0.42h | New test set added; accounts pages, product categories and logic fixed. |
| May 1, 2026 | v6.0 | 4.10h | Google search integration with the database, AI test set and translation flow, trial accounts, and Argon2id password hashing in production. |
| May 3, 2026 | v6.1 | 0.42h | PayPal integration refinements. |
| May 4, 2026 | v7.0 | 3.26h | New admin panel with golden-ribbon UI and exam set editor, channel tracking, SEO improvements, and the AI hallucination report flow. |
| May 5, 2026 | v7.1 | 2.31h | Exam generator improved — JSON-only prompts, a --questions option, and prompt logging. |
| May 6, 2026 | v7.2 | 1.09h | Daily and weekly test limits, a new Test Usage page, and an Analytics page powered by Chart.js. |
| May 7, 2026 | v7.3 | 2.32h | Analytics refactor for performance, plus a parent/child account system with PIN-based child login. |
| May 8, 2026 | v8.0 | 8.19h | Encrypted PIN storage, country/state configuration, a full automated API test suite, security hardening across the app, and the new NSW Selective page. |
| May 9, 2026 | v8.1 | 0.69h | Exam generator model selection (Pro/Flash) and token-usage optimisation. |
| May 12, 2026 | v9.0 | 3.70h | Homepage rewrite, a new validator role with a question validation system, and a full mobile-responsive pass across the app. |
| May 13, 2026 | v10.0 | 8.70h | Full multi-language rollout across five phases including right-to-left languages, plus a new discount code and referral system and PayPal capture fixes. |
| May 14, 2026 | v10.1 | 2.28h | PayPal capture fix, order and discount schema fixes, more translations, and navigation fixes. |
| May 15, 2026 | v11.0 | 3.13h | Working contact form, the new Adaptive Difficulty Engine, and a public demo access mode. |
| May 17, 2026 | v12.0 | 3.28h | Streaks, Flashcard Mode and Timed Mock Exams, the Education Centre Partner system, plus Wrong Answer Review, Leaderboards, Bookmarks, Parent Digest and PWA push notifications. |
| May 18, 2026 | v13.0 | 9.15h | Major translation engine upgrade with prefix-cache optimisation, flashcard bug fixes, child account billing surcharges, and full admin panel translations. |
| May 19, 2026 | v14.0 | 3.22h | Logo and navigation redesign, vision page rewrite, the Question Quality Trust Gap (educator-verified badges), and a full French translation rebuild. |
| May 20, 2026 | v14.1 | 1.89h | Documentation rewrite, About page rebuild, and a brand-new Features page. |
| May 22, 2026 | v14.2 | 0.42h | New parent-child-teacher system with scheduling and dedicated portals. |
| May 28, 2026 | v14.3 | 0.49h | Exam generator resilience improvements for low-balance handling and clean-up of generated test sets. |
| May 31, 2026 | v14.4 | 1.49h | Further generator resilience work and educator-validated question sets across roughly 190 topics. |
| Jun 1, 2026 | v15.0 | 3.31h | Educator-validated Computer Science and Mathematics question sets, a new educator validation workflow, and 314 preset tests exported for faster loading. |
| Jun 2, 2026 | v16.0 | 4.38h | Year-aware topic browsing, a five-level adaptive progression system, foundational growth analytics, and educator-validated History question sets. |
| Jun 3, 2026 | v16.1 | 1.44h | New State/Territory Selector with curriculum overview, plus a Features page fix. |
| Jun 4, 2026 | v16.2 | 2.64h | Legal Studies added as a new subject with adaptive learning and 240 preset tests, plus multi-set support in the exam generator. |
| Jun 9, 2026 | v16.3 | 0.43h | Legal Studies answer-distribution fix, new locally-generated question banks, and a new Teacher Assignments feature. |
| Jun 10, 2026 | v16.4 | 0.42h | New post-login feature tour with help button. |
Aptiora ships continuously. Check back here to see what changed and when — or jump in and try the latest version yourself.