# smarTooth vs OrthoKit

The clearest difference is in-app purchases: smarTooth at none against OrthoKit's 8. smarTooth also leads on iOS requirement (8.0 vs 26.1). OrthoKit's advantage is update cadence (every 2 weeks vs every 2 months). On price, review sentiment, ads and device support there is nothing between them.

Both are free to download. OrthoKit sells 8 in-app purchases, starting at $49.00 per month. smarTooth asks for nothing beyond the download.

smarTooth ships an update every 2 months, OrthoKit every 2 weeks. The most recent releases landed on October 3, 2026 and October 20, 2026 respectively.

## The numbers

| Metric | smarTooth | OrthoKit |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[5.0 (25 ratings)](https://appshunter.io/ios/app/smartooth/id1007662611/reviews)** | — |
| Number of ratings | **25** | — |
| Positive reviews | **100.0% of reviews** | 98.3% of reviews |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | Every 2 months | **Every 2 weeks** |
| Monetization | **Free** | Free with in-app purchases |
| Size | 39 MB | 60 MB |
| Requires iOS | **8.0** | 26.1 |
| Devices | iPhone, iPad, iPod | **iPhone, iPad, Mac, Vision Pro** |
| Age rating | 4+ | 4+ |
| Developer | [Augusta University](https://appshunter.io/developer/319778530) | [Evolved Orthodontics](https://appshunter.io/developer/1794375748) |

## What reviewers say

### smarTooth

[App page](https://appshunter.io/ios/app/smartooth/id1007662611)

This medical app automates space analysis and tooth proportion calculations for dental professionals. It aids in diagnosis and treatment planning by providing various dental analyses, but does not replace clinical judgment.

**Highlights:** Automated space analysis, Tooth proportion calculations, Tooth size/arch length discrepancy, Bolton’s analysis, Moyer’s and Tanaka-Johnston analyses, Smile analysis

**Features:** macOS Compatibility

**In-app purchases:** none


### OrthoKit

[App page](https://appshunter.io/ios/app/orthokit-orthodontic-app/id1508553735)

This app helps orthodontists manage patient data, photos, and treatment plans. It offers tools for photo editing, cephalometric tracing, and generating patient reports. A budgeting feature is also included for creating quotes.

**Highlights:** Patient classification by status, tags, colors, and clinics, Photo management with auto-alignment, Intuitive photo editor with auto-cropping, Cephalometric tracing with multiple techniques, AI-powered image and x-ray sorting, Treatment planning and PDF report generation, Budgeting feature for patient quotes

**In-app purchases (8)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Monthly subscription | $49.00 | per month |
| 6-month subscription | $259.00 | per 6 months |
| Annual subscription | $429.00 | per year |
| Friendly contribution | $0.99 | one-time |
| Generous contribution | $9.99 | one-time |
| Generous contribution | $18.99 | one-time |
| Magnificent contribution | $45.99 | one-time |
| Donation | $89.99 | one-time |


## Frequently asked questions

### Is smarTooth free?

smarTooth is free to download, with no in-app purchases.

### Is OrthoKit free?

OrthoKit is free to download, with in-app purchases available.

### Do smarTooth or OrthoKit have ads?

Neither smarTooth nor OrthoKit shows ads.

### Which is updated more often, smarTooth or OrthoKit?

smarTooth ships an update every 2 months, and OrthoKit every 2 weeks. Most recently, smarTooth was updated on October 3, 2026 and OrthoKit on October 20, 2026.

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*Compared by [AppsHunter](https://appshunter.io/) from daily US App Store data. Review summaries are generated from verbatim App Store reviews.*