OptoFitting vs OptiLibrary
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
OptoFitting
Streamline progressive and single-vision lens fitting with precise, repeatable measurements. This app guides you through capturing key fitting parameters using a 3D printed jig and your device, reducing errors and speeding up the process for eyewear professionals.
- Precise fitting measurements
- Step-by-step workflow
- 3D printable jig included
- Tutorial videos and FAQs
- Reduces fitting errors
- Fast workflow for professionals
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*** 3 months free trial *** Make precise, repeatable fitting measurements for progressive and single‑vision lenses — fast, simple, and professional. Free trial: 3 months free with subscription. What it does: Guides you through measuring key fitting parameters (e.g., fitting height, pantoscopic tilt, vertex distance) for progressive and single‑vision glasses with a clear, step‑by‑step workflow. How it works: After subscribing you’ll receive a downloadable 3D print file (.STL). Print the small jig at a local 3D lab, place the printed tool on the customer’s frame, then follow the in‑app instructions to capture accurate measurements. Resources included: High‑quality tutorial videos, FAQs, and practical tips to improve consistency and reduce fitting errors — available both in the app and at www.faroptic.com.. Who it’s for:Optometrist, Opticians, dispensers, labs, and eyewear professionals who need reliable, repeatable measurements and a fast workflow. Subscription & delivery: Subscription unlocks the .STL download and all premium features; the measuring workflow runs entirely on your device. Privacy and terms: Terms of use follow Apple’s standard EULA — https://www.apple.com/legal/internet-services/itunes/dev/stdeula/ Get consistent, professional fitting data in minutes — reduce remakes and speed up your fitting process.
OptiLibrary
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Main functions: lens design display, coating effect display, color-changing lenses, color-changing lenses, 3d display。
Screenshots
Verdict
The clearest difference is in-app purchases: OptiLibrary at none against OptoFitting's 2. OptiLibrary also leads on iOS requirement (11.0 vs 15.6). 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. OptoFitting sells 2 in-app purchases, starting at $19.99 per month. OptiLibrary asks for nothing beyond the download.
Both ship on a similar rhythm, roughly monthly. The most recent releases landed on October 6, 2026 and October 12, 2026 respectively.
| Parameter | OptoFitting | OptiLibrary |
|---|---|---|
| Price | Free | Free |
| Rating | 5.0 (1 ratings) — better | — |
| Positive reviews | 100.0% of reviews | — |
| Number of ratings | 1 — better | — |
| Update frequency | Monthly | Monthly |
| Ads | No | No |
| In-app purchases | Yes | No — better |
| Monetization | Free with in-app purchases | — |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Requires iOS | 15.6 | 11.0 — better |
| Further details — not scored | ||
| Size | 16 MB | 227 MB |
| Age rating | 12+ | 4+ |
| Developer | Alireza Nazer | Shanghai Ouzhiou Trading Co., Ltd. |
In-app purchases
OptoFitting
- Premium 1 Month(+3 Month free)3 Months trial$19.991 Month
- Premium 6 Month(+3 Month free)3 Months trial$106.996 Months
OptiLibrary
No in-app purchases
Questions
Is OptoFitting free?
Is OptiLibrary free?
Do OptoFitting or OptiLibrary have ads?
Which is updated more often, OptoFitting or OptiLibrary?
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