# Smile Symmetry

> Smile Symmetry (iPhone/iPad app by Sebastian Doyle.)

- Source: https://appshunter.io/ios/app/smile-symmetry/id6751397981 (this page in markdown: same URL + `.md`)
- Developer: [Sebastian Doyle](https://appshunter.io/developer/1834823821)
- Category: Entertainment, Lifestyle
- Price: Free with in-app purchases (on sale, was $0.99)
- Age rating: 4+
- Requires: iOS 15.0 · 2 MB
- Languages: American English
- Released: 2025-08-27
- Data updated: 2026-06-04
- User reviews in markdown: https://appshunter.io/ios/app/smile-symmetry/id6751397981/reviews.md

## What is Smile Symmetry?

Most people have a “strong” side and a “lazy” side of their smile.
Smile Symmetry Trainer shows you how balanced your expression really is so you can adjust in real time.
The app uses your front camera to read subtle changes in your facial muscles and turns them into clear, easy‑to‑read visuals:
- Live symmetry visualizer that draws your smile shape as you move.
- Left and right intensity readings that show how much each corner of your mouth is working.
- Overall symmetry score so you can see at a glance how balanced your smile currently is.
- Eye‑engagement indicators that reveal how much your eyes are participating in the expression.
- Best‑smile snapshot to capture your favorite calibration and return to it before important photos or videos.
- Session history and trends so you can see how your symmetry changes over time.
There are no accounts or social feeds, just a focused tool to help you understand, refine, and repeat the version of your smile that looks best on camera.

## Pricing and in-app purchases

Base price: Free.

**Subscriptions**

| Subscription | Price | Period |
| --- | --- | --- |
| Smile Pro Monthly | $7.99 | per month |
| Smile Pro Yearly | $39.99 | per year |



## Version history (last 3 releases)

### 2.1 — 2026-01-31

The app is now FREE to download

### 2.0 — 2025-11-19

Added a live smile visualizer with smoother tracking.
Introduced detailed symmetry and intensity stats with history and snapshots.
Refined onboarding, camera handling, and overall performance.

### 1.0 — 2025-08-27

No release notes.

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## More apps by Sebastian Doyle

- [Calculator: Simple & Clean](https://appshunter.io/ios/app/calculator-simple-and-clean/id6751374972)
- [PickleServe](https://appshunter.io/ios/app/pickleserve/id6751449910)
- [Loci Flashcards AR](https://appshunter.io/ios/app/loci-flashcards-ar/id6751483177)
- [Win at Darts](https://appshunter.io/ios/app/win-at-darts/id6751520166)
- [Step Nudge](https://appshunter.io/ios/app/step-nudge/id6751705634)

All apps by Sebastian Doyle: https://appshunter.io/developer/1834823821

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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 2026-06-04.*