Last Dance
liveDocument in EnglishThis project is live
You can check out lastdance.app right now, not just screenshots.
How it started
In the early stages of our journey, we set out to test a simple thesis: digitizing how students prepare for exams is worth building for. West University of Timișoara's official bachelor exam exercise book existed only as a static document - useful as a reference, but with no way for a student to track what they actually knew versus what they still needed to study.
We built and shipped the first version of Last Dance in a single day, turning that exercise book into an interactive, free-to-use study platform. The goal wasn't a polished product - it was proof: could we move fast enough to validate real demand before investing further? Within days, hundreds of students were using it, on an interface that was, by design, the bare minimum needed to test the idea.
What we built
Last Dance turns a university's official exam exercise book into a structured, interactive study path: students progress chapter by chapter through the exact curriculum they're tested on, and validate their knowledge through targeted practice tests.
- Chapters organized exactly like the official exam curriculum, so nothing feels disconnected from the source material.
- Three ways to practice: a full randomized exam simulation, targeted practice on chosen chapters only, or a dedicated mode for reviewing and re-solving previously missed questions.
- Progress tracking per chapter and per book, plus a personal statistics dashboard once a student starts testing themselves.
- Multiple official books per faculty, organized by admission year, so content stays in sync with whichever year's book is currently in use.
- Bilingual tracks wherever a faculty itself teaches in two languages - Computer Science at UVT, for example, is available in both Romanian and English.
- A direct link back to the official source exercise book on every page.
- Small learning-environment settings, like randomizing the order answers are displayed in.
How is going
The platform has grown well past its original one-day build:
- Originally built for West University of Timișoara alone, it now also serves Universitatea de Medicină și Farmacie "Victor Babeș" din Timișoara.
- Content moved from one flat list of questions to a structured product - organized per faculty, per language track, and per admission year.
- Real learning tools were added that didn't exist in v1 at all: mistake review, custom chapter practice, per-book progress tracking.
- An actual community formed around it - a Discord server, a feedback channel, and a "buy me a coffee" support link - so students engage with the product on an ongoing basis, not just once.
- The app is actively maintained and versioned (currently v2.3.4), with continuous design and feature investment since the rushed first version, including the light/dark mode and RO/EN language toggle v1 never had time for.
Impact
Traffic on lastdance.app tracks the university exam calendar closely - which is exactly what you'd expect from a tool students reach for when they actually need it, not a habit app competing for daily attention.
Monthly visitors on lastdance.app, across one exam cycle
- Months before exam: 340 visitors, 2409 page views, 33% bounce rate.
- Weeks before exam: 387 visitors, 3010 page views, 32% bounce rate.
- Days before exam: 935 visitors, 8454 page views, 25% bounce rate.
- Months after exam: 68 visitors, 602 page views, 43% bounce rate.
Monthly visitors nearly tripled in the run-up to exam day, and - notably - bounce rate improved as traffic grew (33% → 25%) instead of the usual tradeoff of more traffic meaning lower-quality visits. That's a sign the extra students weren't just curious clicks; they stayed and used the tool. Usage then dropped off sharply once the exam had passed, which tracks: the product did its job precisely when it mattered, without needing to manufacture engagement the rest of the year.
What we learned
Focusing on one real problem and building around it — instead of trying to cover everything at once - is what made the first version worth continuing. A one-day build only pays off if it's aimed at something specific enough to prove or disprove quickly.
Last Dance is also a small-scale rehearsal of what Sistemigro now offers as a business: move fast enough to validate a real idea, then stay and keep investing once it proves itself. We didn't ship the first version and walk away - we kept iterating, added a second university, rebuilt the learning experience around real usage, and it's still actively maintained today, with zero direct revenue to justify any of it.
That's not a slogan for us. "We don't ship once and disappear" is the same promise we make to every client - Last Dance is just the version of it we proved on ourselves first.
Testimonials
“Aplicația în sine a fost mult mai facil să ai ceva on-demand decât să deschizi culegerea mereu. Side-note: Deși consider că promoveam și fără Last Dance, procesul de învățare nu era atât de facil fără aplicația făcută de voi, forever grateful guys. Foarte utilă aplicația și apreciem toți că v-ați rupt din timp să vă ocupați de platforma asta. Dau o bere whenever :)”
Paul
Jul 9, 2025
“Nu cred ca aș fi putut promova examenul fără această aplicație, o super inițiativă din punctul meu de vedere și multă seriozitate din partea echipei de devs.”
Iulian
Jul 8, 2025
“Multumim frumos pentru aplicație, a fost foarte folositoare și bine făcută ❤️”
Roxi
Jul 9, 2025
“Mi-a plăcut foarte mult și că puteam să îmi aleg ce capitol vreau să recapitulez, dar și faptul că mă puteam întoarce dacă voiam să mă mai uit încă o dată peste întrebarea anterioară, dar cel mai mult mi-a plăcut că mereu primeam feedback dacă am rezolvat corect, iar răspunsurile care erau corecte dacă am selectat greșit. Aplicația a fost un mare ajutor și a făcut învățatul mai eficient, dar și mai interactiv. (Am folosit aplicația timp de două săptămâni în fiecare zi)”
Alexandra
Jul 9, 2025
“M-a ajutat foarte mult, a fost super ușor să învăț în modul ăsta și mult mai ușor să văd unde am greșit și să mă corectez, funcționalitatea de teste cu 30 de întrebări random a fost perfectă pentru exercițiu, mulțumim!!!!!”
Denis
Jul 9, 2025
“Ați făcut o aplicație extraordinar de utilă și vă sunt recunoscător. Astfel, a fost o adevărată plăcere să rezolv grilele.”
Ferdinand
Jul 9, 2025
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