ToptiCalc Optics Calculator vs Document Scanner By MadMath
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.
Document Scanner By MadMath
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Document scanner allows you to create, save, and organise your paper documents as a digital file. Scan anything — receipts, notes, ID cards, recipes, photos, business cards, whiteboards — and turn them into PDF or JPEG files you can work with on your smartphone, tablet, or computer. HOW IT WORKS • Scan any document and convert to PDF or photo. • Save and organise your important documents so they are easy to find.
Screenshots
Verdict
The clearest difference is update cadence: Document Scanner By MadMath at every 7 months against ToptiCalc Optics Calculator's every 41 months. Document Scanner By MadMath also leads on device support (3 vs 1) and iOS requirement (13.0 vs 16.6). On price, 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.
ToptiCalc Optics Calculator ships an update every 41 months, Document Scanner By MadMath every 7 months. The most recent releases landed on November 1, 2026 and November 7, 2026 respectively.
| Parameter | ToptiCalc Optics Calculator | Document Scanner By MadMath |
|---|---|---|
| Price | Free | Free |
| Rating | 5.0 (4 ratings) — better | — |
| Positive reviews | 100.0% of reviews | — |
| Number of ratings | 4 — better | — |
| Update frequency | Every 41 months | Every 7 months — better |
| Ads | No | No |
| In-app purchases | No | No |
| Monetization | Free | — |
| Devices | iPhone | iPhone, iPad, iPod — better |
| Requires iOS | 16.6 | 13.0 — better |
| Further details — not scored | ||
| Size | 2 MB | 5 MB |
| Age rating | 4+ | 4+ |
| Developer | Toptica Photonics AG | Palanisamy Shanmugam |
In-app purchases
ToptiCalc Optics Calculator
No in-app purchases
Document Scanner By MadMath
No in-app purchases
Questions
Is ToptiCalc Optics Calculator free?
Is Document Scanner By MadMath free?
Do ToptiCalc Optics Calculator or Document Scanner By MadMath have ads?
Which is updated more often, ToptiCalc Optics Calculator or Document Scanner By MadMath?
Other comparisons
