# ToptiCalc Optics Calculator — Calculator for Laser Optics > Laser optics calculator for spectral units, Fabry-Perot, Gaussian beams, and more. (iPhone/iPad app by Toptica Photonics AG.) - Source: https://appshunter.io/ios/app/topticalc-optics-calculator/id919586984 (this page in markdown: same URL + `.md`) - Developer: [Toptica Photonics AG](https://appshunter.io/developer/919586983) - Category: Productivity, Education - Price: Free - Rating: 5.00/5 from 4 App Store ratings · 6 written reviews indexed - Age rating: 4+ - Requires: iOS 16.6 · 2 MB - Languages: American English - Released: 2014-09-25 - Data updated: 2026-08-23 - Monetization: free - User reviews in markdown: https://appshunter.io/ios/app/topticalc-optics-calculator/id919586984/reviews.md ## What is ToptiCalc Optics Calculator? ToptiCalc - The Handy Optics Calculator for Your Smartphone! With this smart helper you’ll have the most important calculations and conversions from different areas of laser optics always at hand. The app offers some frequently used calculations from different areas of laser optics like Spectral Unit Conversion, Fabry-Perot Calculations, Focussing of a Gaussian Beam, Refraction at a Plane Surface, Short laser pulses, Pulse trains and Decibel Conversion. ## Key features - Spectral Unit Conversion - Fabry-Perot Calculations - Gaussian Beam Focusing - Refraction at a Plane Surface - Short Laser Pulse Calculations - Pulse Train Calculations - Decibel Conversion ## Recent user reviews (6 of 6) All indexed reviews: https://appshunter.io/ios/app/topticalc-optics-calculator/id919586984/reviews.md ### 5/5 — Funktioniert aktuell nicht unter iOS 14 *2020-12-18, version 2.0* Leider unter iOS14 nicht mehr verwendbar. Ansonsten eine super App die hoffentlich bald ein Update bekommt! ### 5/5 — Sehr hilfreich... *2020-09-03, version 2.0* Alles da was man braucht, kein Schnickschnack oder Werbung! ### 5/5 — Great functionality *2015-07-16* Wonderful for anyone doing Raman. Would be nice if it also did general conversions, e.g. eV to J, etc. ### 5/5 — Extremely useful tool for laser users *2014-12-12, version 1.0* Offers everything for laser users and specialists - all in one place. I have been using the windows version for years, and on my phone this is even more useful. Check it out! ### 5/5 — Very usefull Laser calculator *2014-12-10, version 1.0* I already liked the PC version of ToptiCalc very much. Now finally available for iPhones. Thanks a lot! ### 5/5 — The best *2014-10-05* If only this was around when I was ## Frequently asked questions about ToptiCalc Optics Calculator ### What types of calculations does ToptiCalc Optics Calculator offer? ToptiCalc Optics Calculator offers calculations for spectral unit conversion, Fabry-Perot calculations, focusing of a Gaussian beam, refraction at a plane surface, short laser pulses, pulse trains, and decibel conversion. ### Is ToptiCalc Optics Calculator available on Android devices? Based on the provided data, ToptiCalc Optics Calculator is currently supported on iPhone and iPod devices. Information regarding Android compatibility is not available. ### How often is ToptiCalc Optics Calculator updated? The latest version of ToptiCalc Optics Calculator was released on October 15, 2025. While specific update frequency is not detailed, the app has received updates since its initial release in 2014. ### What is the age rating for ToptiCalc Optics Calculator? ToptiCalc Optics Calculator has an age rating of 4+, making it suitable for a wide range of users. ### Does ToptiCalc Optics Calculator have ads? No, ToptiCalc Optics Calculator does not contain advertisements, as indicated by the 'hasAds' flag being false. ### What is the user sentiment for ToptiCalc Optics Calculator? ToptiCalc Optics Calculator has a perfect rating of 5.0 stars from 4 ratings, suggesting a very positive user sentiment among its current users. ### Is ToptiCalc Optics Calculator free to use? Yes, ToptiCalc Optics Calculator is available for free, with no cost to download or use its features. ### When was ToptiCalc Optics Calculator first released? ToptiCalc Optics Calculator was first released on September 25, 2014. ## Version history (last 4 releases) ### 2.2 — 2026-08-21 Various stability fixes and now provides better compatibility for dark mode users ### 2.1 — 2025-10-15 Update of the UI and many compatibility improvements. ### 2.0 — 2018-02-13 This app has been updated by Apple to display the Apple Watch app icon. Bugfixes for displaying the landscape mode ### 1.0 — 2014-09-25 No release notes. ## Apps similar to ToptiCalc Optics Calculator | App | Rating | Price | Category | | --- | --- | --- | --- | | [Flexblocks - Time Blocking](https://appshunter.io/ios/app/flexblocks-time-blocking/id1631938060) | 1.0 (1) | Free | Productivity | | [Unifize](https://appshunter.io/ios/app/unifize/id1344822193) | — | Free | Productivity | | [Küçük Adımlar](https://appshunter.io/ios/app/kucuk-admlar/id1631550900) | — | Free | Productivity | | [Periodic Questioning](https://appshunter.io/ios/app/periodic-questioning/id1665812740) | — | Free | Productivity | | [StudyHungry](https://appshunter.io/ios/app/studyhungry/id1664623080) | 4.5 (8) | Free | Productivity | | [Fuji Recipe](https://appshunter.io/ios/app/fuji-recipe/id1636605356) | — | Free | Productivity | ## More apps by Toptica Photonics AG - [Quantum Quiz App](https://appshunter.io/ios/app/quantum-quiz-app/id1529418013) - [Laser Microscopy Quiz](https://appshunter.io/ios/app/laser-microscopy-quiz/id6472795832) All apps by Toptica Photonics AG: https://appshunter.io/developer/919586983 ## Related topics [toptica photonics ag](https://appshunter.io/ios/topics/toptica-photonics-ag) · [beamster](https://appshunter.io/ios/topics/beamster) · [revic optics](https://appshunter.io/ios/topics/revic-optics) · [optics](https://appshunter.io/ios/topics/optics) --- *Data collected daily from the US App Store and indexed by [AppsHunter](https://appshunter.io/). User reviews are verbatim App Store reviews. Ratings, prices and chart positions refresh continuously; this snapshot is from 2026-08-23.*