Alternatives
Products that do what Aprilsmart Door Shade Size Calculator does
Instantly calculate perfect shade sizes for any door.
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Instantly calculate perfect curtain sizes for any window.
Apr 2026 · wordpress.org
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A new calculator software cannot really bring attention (https://chachatelier.fr/chalk/) However, I wrote a full article explaining why I had to build something "new" that does not behave like usual desktop calculator softwares : TL;DR All "small" calculator softwares I know share the same design flaws. And the GUI is not the only stumbling block in their poor efficiency. Handling correctly numerical approximations - expected or not - is crucial to trust the results. It is usually not done in lightweight tools. It should. So I prove that if I could do it, OS manufacturers…
2022
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Stop guessing how much paint your room needs
Aug 2026 · loomandglowhome.com
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BuildCal▲1Lightweight paint calculator with custom door/window cutouts
13d ago · johntrusthaul-ops.github.io
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Free tool: calculate exactly how much paint your room needs.
Jun 2026 · roompaintcalc.com
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3D tile layout tool that factors in crooked real-world walls
Jul 2026 · layometry.com
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I created this app to accurately calculate light windows like Golden hour, blue hour, etc. for a particular city/location. It helps you plan your photography time by knowing the exact time and direction of sun. It uses swiss ephemeris on the backend to calculate all the path and timings for most accurate data. It also has a 3D view of the sun's path on any day and at any point of the day for the location. Looking at the sun's direction and angle can help you plan your shoot correctly. It is a simple app with no sign-in needed or any ads. Hopefully it helps folks out there. Open to…
Jul 2026 · lightwindow.app
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SavkHes▲1Stop guessing. Calculate the exact lighting your room needs.
Jun 2026 · savkhes.bookofengineering.com
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Instant engineering and structural reach calculations.
Jul 2026 · slabreachcalculator.site
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Construction & DIY calculators that estimate materials
Jul 2026 · structurecalculator.com
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