Uteeth vs PDFMeasurementTool
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
Uteeth
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Uteeth is an APP for the device independently developed by Zhuhai Aicreate Medical Technology Co. Ltd. for ordinary home consumers. The main functions of the App are oral self-examination and AI evaluation report. Among them, the oral self-examination function supports AI to automatically identify common oral diseases, such as: caries, dental calculus. Care the oral health for better life!
PDFMeasurementTool
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CBCT Ruler Pro is the ultimate tool for dental professionals and implantologists who need measurements on the go. Designed specifically for iPad and iPhone, this app allows you to import PDF exports from CBCT scans or standard dental X-rays and perform calibrated measurements with ease. KEY FEATURES: • Precision Measurement: Measure distances, heights, and widths with sub-millimeter accuracy. • Custom Calibration: Ensure 100% accuracy by calibrating the scale against a known reference object in your image. • Implant Planning: Place varying sizes of dental implant silhouettes directly onto your X-rays. • Implant Rotation: Rotate and position implants to visualize optimal placement. • Native PDF Support: Load files directly from your device, iCloud, or email. • Privacy Focused: All processing happens locally on your device. No patient data is ever uploaded to the cloud. Whether you are planning a surgery, verifying a scan, or explaining a procedure to a patient, CBCT Ruler Pro gives you the professional tools you need in the palm of your hand. Terms of use https://cbct-ruler-new-website.pages.dev/terms/
Screenshots
Verdict
The clearest difference is in-app purchases: Uteeth at none against PDFMeasurementTool's 2. Uteeth also leads on iOS requirement (13.0 vs 17.0). On price, update cadence, ads and device support 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. PDFMeasurementTool sells 2 in-app purchases, starting at $1.99 per month. Uteeth asks for nothing beyond the download.
Uteeth ships an update monthly, PDFMeasurementTool every 2 months. The most recent releases landed on October 18, 2026 and October 8, 2026 respectively.
| Parameter | Uteeth | PDFMeasurementTool |
|---|---|---|
| Price | Free | Free |
| Update frequency | Monthly — better | Every 2 months |
| Ads | No | No |
| In-app purchases | No — better | Yes |
| Devices | iPhone, iPod | iPhone, iPad |
| Requires iOS | 13.0 — better | 17.0 |
| Further details — not scored | ||
| Size | 109 MB | 1 MB |
| Age rating | 17+ | 17+ |
| Developer | Zhuhai Aicreate Medical Technology Co., Ltd. | Lori Azerrad |
In-app purchases
Uteeth
No in-app purchases
PDFMeasurementTool
- Monthly$1.991 Month
- Cbct Yearly$19.991 Year









