How it works
From photo to dentist.
01 · Scan
Capture your smile.
Guided steps walk you through five views of your mouth, one at a time, with quality checks along the way.
Your dental health,
at a glance.
Screen at home. Understand your options. Find a dentist nearby. DENTRA is a friendly first step before your next dental visit.
- Platform
- Android and iPhone
- Made for
- The Philippines
- Role
- Guidance, not diagnosis
Clinics nearbySorted nearest first
Tooth anatomy
Know your teeth.
Every tooth is built in layers. Keep scrolling to take one apart, or drag it to turn it around.
Treatment Library
Know what to expect.
Pick a category and see how a typical visit goes, step by step, before you sit in the chair.
Teeth cleaning
Removes plaque and tartar that brushing can miss.
- 1Check-up and exam
- 2Scaling removes tartar
- 3Polishing
- 4Home care tips
General information, not medical advice. Your dentist will tailor the plan to you.
Find a Dentist
Real clinics, nearest first.
DENTRA searches for dental clinics around your location and shows them on a map and in a list. Tap one to call or get directions.
- Map
- Live map in DENTRA teal, with your position and clinic markers
- Sorted
- Nearest first, with distance, rating and review count
- Search
- By clinic name or address
- One tap
- Call opens your dialer, Directions opens Google Maps
- Location
- Asked for in the app. Still usable if you say no
Drag to turn
DENTRA Scanner
A camera made for your mouth.
The DENTRA scanner is a handheld near-infrared camera our team designed alongside the app, to capture clearer and more consistent photos of each tooth.
- Camera
- Raspberry Pi Camera Module 3 NoIR
- Light
- 850 nm near-infrared LEDs around the lens
- Computer
- Raspberry Pi Zero 2 W
- Power
- 18650 battery with USB charging, power switch and fuse
- Body
- 3D-printed, with an optical window at the tip
- Hygiene
- A disposable sleeve for every use
A capstone research prototype, tested on model teeth. It takes photos; it doesn't diagnose.
Features
Everything in one app.
We label what works today and what is still a prototype.
Clinic Finder
Real dental clinics near you on a live map and in a list, with distance, rating and reviews.
Treatment Library
General, cosmetic, orthodontic and surgical treatments explained, with a step-by-step timeline.
Rabi, AI assistant
Ask about oral health or a treatment and get educational answers. Guidance, not diagnosis.
Guided scan
Five capture regions with positioning help and quality checks. Analysis results are a demo for now.
History
A month view and cards for past screenings. Shows sample data until the backend is connected.
Privacy controls
Consent toggles, security settings and account deletion, designed in from the start.
A first step, not the last word.
- Not a diagnosis
Screening guidance to help you decide when to see a dentist.
- Your dentist comes first
For any concern, a licensed dentist is the right call.
- Clear about what’s ready
Scan results and history still use sample data for now.
On iPhone
Add DENTRA to your Home Screen.
iPhone users get DENTRA as a web app. Add it once and it opens from its own icon, like any other app.
Open the web appFAQ
Good questions.
No. DENTRA gives general information and screening guidance to help you decide when to see a dentist. It does not diagnose any condition.
No. Think of it as a first step. Always see a licensed dentist for care.
On Android, get it from Google Play. On iPhone, open the DENTRA web app in Safari and add it to your Home Screen, as shown above.
Android phones through the app, and iPhone through the web app.
Clinic locations come from real map data. Service lists in the app are estimates, so confirm details with the clinic directly.
Get DENTRA on your phone.
Screen at home, understand your options and find a dentist nearby, all in one app.