# Dental Smile Analyzer — Evidence-based smile analysis

> Evidence-based smile analysis (iPhone/iPad app by Toshinari Toyama.)

- Source: https://appshunter.io/ios/app/dental-smile-analyzer/id6814337248 (this page in markdown: same URL + `.md`)
- Developer: [Toshinari Toyama](https://appshunter.io/developer/6814337760)
- Category: Medical
- Price: Free with in-app purchases
- Age rating: 12+
- Requires: iOS 17.0 · 18 MB
- Languages: American English, Japanese
- Released: 2026-09-24
- Data updated: 2026-10-26

## What is Dental Smile Analyzer?

Smile analysis for dental professionals

Evaluate the esthetic harmony of the anterior teeth using just two photos: a smile photo and a cheek-retracted photo. With assessment criteria informed by published research, Dental Smile Analyzer helps you explain findings to patients, communicate treatment goals, and document cases.

How It Works
1. Enter the clinical crown lengths of the right and left central incisors in millimeters to calibrate measurements in the photos.
2. Take or select a smile photo.
3. Take or select a cheek-retracted photo.
4. Follow the prompts to mark anatomical landmarks and view your results automatically.

Features
- Smile Harmony Score: Get an at-a-glance overview with a score from 0 to 100.
- Detailed esthetic assessment: Review more than 30 parameters graded A–D, including incisal edge position, gingival margin levels, tooth angulation, tooth width ratios, dental midline, smile arc, tooth shade, and tooth brightness relative to skin tone.
- Visual guides for patient communication: Highlight areas of concern with reference lines overlaid directly on the photos.
- Ideal smile design: Overlay an idealized design of the six anterior teeth on the photo to help patients visualize treatment goals. Adjust tooth width, length, smile arc, and shade.
- PDF reports: Bring clinical photos, assessment overlays, and the proposed smile design together in a single report.
- Case records: Save cases by patient ID or name and revisit them at any time.
- On-device privacy: All photos and patient data remain on your device. No data is uploaded.

Compatibility
iPhone with iOS 17 or later
iPad with iPadOS 17 or later
Available in English and Japanese

Pro Plan
Start with a 7-day free trial, then subscribe for $99.99 per year or $9.99 per month. Subscriptions renew automatically unless canceled. Cancel anytime.

This app provides reference information to support dental esthetic assessment. It does not provide a diagnosis, determine treatment, or replace a clinical examination by a dentist.

Terms of Use: https://www.apple.com/legal/internet-services/itunes/dev/stdeula/
Privacy Policy: https://sites.google.com/view/dentalsmileanalyzer

## Pricing and in-app purchases

Base price: Free.

**Subscriptions**

| Subscription | Price | Period |
| --- | --- | --- |
| Yearly | $99.99 | per year |
| Monthly | $9.99 | per month |


## Is Dental Smile Analyzer safe?

Not enough ratings yet to assess Dental Smile Analyzer.

## Is Dental Smile Analyzer legit?

Dental Smile Analyzer has limited verification signals. The AppsHunter Legitimacy Score for Dental Smile Analyzer is 58 out of 100 points across 7 verification signals from App Store and developer data.


## Version history (last 5 releases)

### 1.6 — 2026-10-24

• Shade Match (new): estimate tooth shade from a photo taken with shade tabs. Supports VITA 3D-Master, VITA Classical and Ivoclar Chromascop. 3D-Master results show the lightness group and candidates. Optionally register your own guide's colours for better accuracy
• Face Scan: higher-resolution capture; low-light hint
• Clearer patient name / ID field
• English localization fixes

### 1.5 — 2026-10-14

Live Smile: new dentition model from a real scan, automatic placement on the face, follows mouth opening and head turns
Four enamel shades (white → dark++), gold / silver / diamond grill / tooth jewels
Whitening: brightens only the patient’s own teeth, adjustable
Distance guide frame, simpler adjustment panel

### 1.4 — 2026-10-13

- HD Face Scan (iPhone Pro / iPad Pro): rear-camera capture, 3D built on device. Two steps (smile → retractor), shared together as PLY / OBJ / STL
- Patient name / ID is added to the saved folder name
- PLY now in exocad-compatible layout; STL saved as well
- Face frame guide on the face scan screen

### 1.3 — 2026-10-09

• Face Scan: capture a 3D face model on Face ID devices and export PLY/OBJ for dental CAD (exocad etc.)
   • New look: refreshed dark design and app icon
   • Live Smile and Face Scan are now available from the start screen

### 1.2 — 2026-10-08

• Live Smile: see an ideal smile composited on your face in real time with the front camera. It follows you as you turn, offers four shades (White / Natural / Gold / Silver), and saves or shares before/after images.
   • Patient list: a pencil button lets you add the patient number and name later.
   • Import case data (ZIP), multi-select delete, direct links to references.

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| --- | --- | --- | --- |
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## Related topics

[one smile dental](https://appshunter.io/ios/topics/one-smile-dental) · [smile dental temps app](https://appshunter.io/ios/topics/smile-dental-temps-app)

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*Data collected daily from the US App Store and indexed by [AppsHunter](https://appshunter.io/). User reviews are verbatim App Store reviews. Ratings, prices and chart positions refresh continuously; this snapshot is from 2026-10-26.*