smarTooth vs Ortho
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
smarTooth
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.
- Automated space analysis
- Tooth proportion calculations
- Tooth size/arch length discrepancy
- Bolton’s analysis
- Moyer’s and Tanaka-Johnston analyses
- Smile analysis
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smarTooth is an interactive application designed to automate space analysis and tooth proportion calculations. It is a diagnostic tool to assist the clinician (orthodontist, pediatric dentist, prosthodontist and general practitioner) in diagnosis and treatment planning, however it should not replace clinical judgment in the interpretation of the data provided. Analyses include: - Tooth size/arch length discrepancy - Bolton’s tooth size discrepancy - Moyer’s and Tanaka-Johnston analyses - Smile analysis Analysis descriptions, calculations, and reference tables are also included in this module.
Ortho
Streamline orthodontic record-keeping by easily capturing and organizing clinical photos for patient cases. This app simplifies photo management, saving you time and effort in sorting and formatting patient files.
- Capture orthodontic photos
- Create patient files
- Automatic photo saving
- Easy patient search
- Formatted photo export
- Email patient records
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Improve your office flow with ease of capturing orthodontic photos and record keeping. You no longer have to work after hours or struggle to sort through and format patient files. Taking Clinical Ortho Photos for patient cases is as simple as opening the app. You can create patient files that are easy to sort through and capture clinical photos that will automatically save to their corresponding file. Capture clinical ortho photos and assign them to their corresponding patient records with ease. Need to check a certain patient's records and email them? OrthoPhoto makes it easy for you to search for a patient and it already has the photos in their correct format. Subscriptions will automatically renew unless canceled within 24-hours before the end of the current period. You can cancel anytime with your iTunes account settings. Any unused portion of a free trial will be forfeited if you purchase a subscription.
Screenshots
Verdict
smarTooth and Ortho both sit at 5.0 stars, but that hides the real split: 100% of smarTooth's written reviews are positive against 57% of Ortho's. smarTooth also leads on in-app purchases (none vs 8) and iOS requirement (8.0 vs 15.0). On price, rating, ratings volume and update cadence there is nothing between them.
Scored on Price · Rating · Positive reviews · Number of ratings · Update frequency · Ads · In-app purchases · Monetization · Best chart rank · Devices · Requires iOS
Both are free to download. Ortho sells 8 in-app purchases, starting at $2.99 per month. smarTooth asks for nothing beyond the download.
smarTooth holds the better App Store score, 5.0 against 4.8. Both are backed by a comparable volume of ratings — 25 and 73 respectively. Written reviews point the same way: 100% of smarTooth's written reviews are positive against 57% of Ortho's.
Both ship on a similar rhythm, roughly every 2 months. The most recent releases landed on October 24, 2026 and October 25, 2026 respectively.
| Parameter | smarTooth | Ortho |
|---|---|---|
| Price | Free | Free |
| Rating | 5.0 (25 ratings) — better | 4.8 (73 ratings) |
| Positive reviews | 100.0% of reviews — better | 57.1% of reviews |
| Number of ratings | 25 | 73 — better |
| Update frequency | Every 2 months | Every 2 months |
| Ads | No | No |
| In-app purchases | No — better | Yes |
| Monetization | Free — better | Freemium |
| Devices | iPhone, iPad, iPod — better | iPhone, iPod |
| Requires iOS | 8.0 — better | 15.0 |
| Further details — not scored | ||
| Size | 39 MB | 89 MB |
| Age rating | 4+ | 4+ |
| Developer | Augusta University | Infini Marketing LLC |
Customer experience
smarTooth
Ortho
In-app purchases
smarTooth
No in-app purchases
Ortho
- Basic$2.991 Month
- Plus$5.991 Month
- Pro$9.991 Month
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- Clinic$14.991 Month
- Plus - Yearly$49.991 Year
- Pro - Yearly$85.001 Year
- Unlimited$100.991 Month
- Clinic - Yearly$125.991 Year









