Lens Thickness Visualizer vs Clear Vision Test
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
Lens Thickness Visualizer
Visualize the actual thickness of eyeglass lenses based on your prescription. Compare different lens materials and frame sizes to see how your lenses will look life-size.
- Life-size lens thickness visualization
- Prescription-based calculations
- Customizable frame size
- Lens material and index comparison
- Model visualization
- Automatic lens base curve selection
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Visualize life-size eyeglasses lens thickness based on your actual prescription with our Lens Thickness app. • Professional level precision • Based on your actual prescription (Rx) • Use actual frame size or let the app use approximate frame size • View right and left lens individually • Choose from all commercially available Lens Materials and Indexes and compare possible lens thickness yourself. • View your lenses on your choice of model • Zoom to actual life size of lens or see how it would look on the face overall • Automatic lens base curve selection to simulate real life lenses • Step by step help provided on each screen This app is created with the collaboration of optical industry experts to ensure lens thicknesses are the closest simulation of actual lenses. Do not forget to check out our PD Meter app, the best app to measure your Pupillary Distance yourself with professional precision. Disclaimer: Actual lens thickness may slightly vary due to variation in manufacturing process.
Clear Vision Test
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# Clear Vision: Your Personal Eye Health Assistant Take control of your eye health! Clear Vision is an all-in-one app designed to help you monitor, test, and improve your vision—anytime, anywhere. **IMPORTANT MEDICAL DISCLAIMER: This app is for educational and self-monitoring purposes only and is not intended to diagnose, treat, cure, or prevent any medical condition. Always consult with a qualified eye care professional or doctor for proper medical advice, diagnosis, and treatment. Do not make any medical decisions based solely on this app's results.** ## Key Features: **Comprehensive Eye Tests:** - Visual Acuity Test - Color Blindness Test (including Ishihara, Farnsworth-Munsell, and Anomaloscope Tritan) - Astigmatism Test - Amsler Grid (Macula Scan) - Contrast Sensitivity - Myopia & Hyperopia Tests - Eye Fatigue Assessment **Personalized Results & Recommendations:** Instantly view your test results, track your progress, and receive educational information about eye health. *Remember: These results should be discussed with your eye care professional for proper interpretation and medical guidance.* **Multi-language Support:** Enjoy a seamless experience in your preferred language with full localization. **User-Friendly Interface:** Simple, intuitive design for users of all ages. No medical background required. **Test History & Statistics:** Easily access your recent tests and monitor your vision trends over time to share with your healthcare provider. **Privacy First:** Your data stays on your device—no sign-up required, no data shared. ## Why Choose Clear Vision? - Developed with input from eye care professionals - Ideal for regular self-monitoring between professional eye exams - Great for families, students, and anyone who cares about their eyesight - Complements professional eye care—never replaces it **MEDICAL REMINDER: Regular professional eye exams are essential for maintaining good eye health. This app is designed to supplement, not replace, professional medical care. If you experience any vision problems, eye pain, or concerning symptoms, seek immediate medical attention from a qualified eye care professional.** Download Clear Vision now and take the first step toward better eye health awareness—then schedule your next professional eye exam!
Screenshots
Verdict
The clearest difference is price: Clear Vision Test at Free against Lens Thickness Visualizer's $6.99. Clear Vision Test also leads on update cadence (daily vs every 3 months) and iOS requirement (12.0 vs 16.0). On ads, in-app purchases 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
Clear Vision Test is free to download; Lens Thickness Visualizer costs $6.99 up front. Neither carries in-app purchases, so what you see is what you pay.
Lens Thickness Visualizer ships an update every 3 months, Clear Vision Test daily. The most recent releases landed on September 26, 2026 and October 10, 2026 respectively.
| Parameter | Lens Thickness Visualizer | Clear Vision Test |
|---|---|---|
| Price | $6.99 | Free — better |
| Rating | 3.8 (11 ratings) — better | — |
| Positive reviews | 50.0% of reviews | — |
| Number of ratings | 11 — better | — |
| Update frequency | Every 3 months | Daily — better |
| Ads | No | No |
| In-app purchases | No | No |
| Monetization | Paid | — |
| Devices | iPhone, iPad | iPhone, iPad, iPod — better |
| Requires iOS | 16.0 | 12.0 — better |
| Further details — not scored | ||
| Size | 6 MB | 35 MB |
| Age rating | 4+ | 17+ |
| Developer | GlassifyMe | Alaattin Bedir |
In-app purchases
Lens Thickness Visualizer
No in-app purchases
Clear Vision Test
No in-app purchases
Questions
Is Lens Thickness Visualizer free?
Is Clear Vision Test free?
Do Lens Thickness Visualizer or Clear Vision Test have ads?
Which is updated more often, Lens Thickness Visualizer or Clear Vision Test?
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