Comparison

OptoFitting vs Gilsa Security System

Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.

Head to head
About

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.

Highlights
  • Precise fitting measurements
  • Step-by-step workflow
  • 3D printable jig included
  • Tutorial videos and FAQs
  • Reduces fitting errors
  • Fast workflow for professionals
Features
Read full description

*** 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.

About

Gilsa Security System

Manage and monitor your Gilsa Security System remotely with this application. It offers seamless control for enhanced safety and peace of mind for your home or office.

Highlights
  • Remote system monitoring
  • Seamless control
  • Enhanced home security
  • Office security management
  • Peace of mind
Features
Read full description

Enhance the security of your home or office with the Gilsa Security System App, a cutting-edge mobile application designed to provide seamless control and comprehensive management of your Gilsa Security System. With this high-performing app, you can effortlessly oversee and monitor your security system, ensuring the utmost safety and peace of mind for you and your loved ones.

Screenshots

OptoFitting3 screens
Gilsa Security System3 screens

Verdict

The call

The clearest difference is in-app purchases: Gilsa Security System at none against OptoFitting's 2. Gilsa Security System also leads on iOS requirement (13.0 vs 15.6). OptoFitting's advantage is update cadence (monthly vs every 3 months). On price, rating, review sentiment and ratings volume 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

CostPrice · In-app purchases · Ads · Monetization

Both are free to download. OptoFitting sells 2 in-app purchases, starting at $19.99 per month. Gilsa Security System asks for nothing beyond the download.

ReceptionRating · Positive reviews · Number of ratings

On the App Store both sit at effectively the same score — 5.0 for OptoFitting against 5.0 for Gilsa Security System. Both are backed by a comparable volume of ratings — 1 and 1 respectively. Written reviews split almost evenly too, at 100% and 100% positive.

UpkeepUpdate frequency

OptoFitting ships an update monthly, Gilsa Security System every 3 months. The most recent releases landed on September 18, 2026 and June 8, 2026 respectively.

Scorecard4 real differences · 6 level
OptoFitting versus Gilsa Security System: the parameters behind the verdict, then further details
ParameterOptoFittingGilsa Security System
PriceFreeFree
Rating5.0 (1 ratings)5.0 (1 ratings)
Positive reviews100.0% of reviews100.0% of reviews
Number of ratings11
Update frequencyMonthly — betterEvery 3 months
AdsNoNo
In-app purchasesYesNo — better
MonetizationFree with in-app purchasesFree — better
DevicesiPhone, iPad, iPodiPhone, iPad, iPod
Requires iOS15.613.0 — better
Further details — not scored
Size16 MB44 MB
Age rating12+17+
DeveloperAlireza NazerArian Taheri Nakhost

Customer experience

OptoFitting

All ratings1 ratings
Positive100.0%
Neutral0.0%
Negative0.0%
Written reviews4 reviews
Positive100.0%
Neutral0.0%
Negative0.0%

Gilsa Security System

All ratings1 ratings
Positive100.0%
Neutral0.0%
Negative0.0%
Written reviews1 reviews
Positive100.0%
Neutral0.0%
Negative0.0%

In-app purchases

2 purchases

OptoFitting

Subscriptions2
  • Premium 1 Month(+3 Month free)3 Months trial$19.991 Month
  • Premium 6 Month(+3 Month free)3 Months trial$106.996 Months
None

Gilsa Security System

No in-app purchases

Questions

Is OptoFitting free?
OptoFitting is free to download, with in-app purchases available.
Is Gilsa Security System free?
Gilsa Security System is free to download, with no in-app purchases.
Which has better reviews, OptoFitting or Gilsa Security System?
OptoFitting and Gilsa Security System are both rated 5.0 out of 5 on the App Store, from 1 and 1 ratings respectively.
Do OptoFitting or Gilsa Security System have ads?
Neither OptoFitting nor Gilsa Security System shows ads.
Which is updated more often, OptoFitting or Gilsa Security System?
OptoFitting ships an update monthly, and Gilsa Security System every 3 months. Most recently, OptoFitting was updated on September 18, 2026 and Gilsa Security System on June 8, 2026.

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