ToptiCalc Optics Calculator vs SpeechMasking
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
ToptiCalc Optics Calculator
This application provides essential calculations and conversions for laser optics, covering areas like spectral unit conversion, Fabry-Perot calculations, and Gaussian beam focusing. It's designed to be a convenient tool for quick access to important optical formulas.
- Spectral Unit Conversion
- Fabry-Perot Calculations
- Gaussian Beam Focusing
- Refraction at a Plane Surface
- Short Laser Pulse Calculations
- Pulse Train Calculations
- Decibel Conversion
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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.
SpeechMasking
This app generates various noise types, including speech masking mixes, white noise, and nature sounds, to illustrate speech intelligibility reduction. It also features a tone generator and can layer multiple sound samples for relaxation or sleep.
- Speech masking noise generation
- Built-in tone generator
- Ocean waves for relaxation
- Multiple sound sample layering
- Wide frequency range tone generation
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SpeechMask Generator Voice-based noise generator used to illustrate the effects of speech masking to reduce intelligibility to the spoken word. This App also includes a basic, built-in Tone Generator. The Ocean Waves noise can be used to relax and/or fall asleep. Sound samples include: SpeechMask mix, SpeechMask mix + White, Pink, HVAC, Ocean Waves, Niagara Falls, & Tone Generator from 40 Hz to 15 kHz. More than one sound sample can be selected at the same time to layer the sound types. ©SpeechMasking mix samples duration limited and are for illustrative purposes only. They are completely different from the voice sampling and/or algorithm processes used in the ©SpeechMasking or M2 product lines found at our website www.SpeechMasking.com. This App is for personal, non-commercial & non-government use only. Visit us on the Web at www.SpeechMasking.com
Screenshots
Verdict
The clearest difference is ratings volume: ToptiCalc Optics Calculator at 4 against SpeechMasking's 1. SpeechMasking's advantage is iOS requirement (8.0 vs 16.6). On price, rating, ads and in-app purchases 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. Neither carries in-app purchases, so what you see is what you pay.
On the App Store both sit at effectively the same score — 5.0 for ToptiCalc Optics Calculator against 5.0 for SpeechMasking. Both are backed by a comparable volume of ratings — 4 and 1 respectively.
| Parameter | ToptiCalc Optics Calculator | SpeechMasking |
|---|---|---|
| Price | Free | Free |
| Rating | 5.0 (4 ratings) | 5.0 (1 ratings) |
| Positive reviews | 100.0% of reviews | — |
| Number of ratings | 4 — better | 1 |
| Update frequency | Every 41 months | — |
| Ads | No | No |
| In-app purchases | No | No |
| Monetization | Free | Free |
| Devices | iPhone | iPhone, iPod — better |
| Requires iOS | 16.6 | 8.0 — better |
| Further details — not scored | ||
| Size | 2 MB | 64 MB |
| Age rating | 4+ | 4+ |
| Developer | Toptica Photonics AG | Christoph Mandra |
Customer experience
ToptiCalc Optics Calculator
SpeechMasking
In-app purchases
ToptiCalc Optics Calculator
No in-app purchases
SpeechMasking
No in-app purchases
Questions
Is ToptiCalc Optics Calculator free?
Is SpeechMasking free?
Which has better reviews, ToptiCalc Optics Calculator or SpeechMasking?
Do ToptiCalc Optics Calculator or SpeechMasking have ads?
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