🧪BenchCalc
🧪 BenchCalc

Everything you need
at the bench.

I built BenchCalc because I found myself using the same old mass-to-molarity calculator for my tRNA work, and similar old clunky tools for protein calculations. Most lab calculators online are a single tool on a single page, often old HTML that breaks on mobile, sometimes wrong, hard to find when you need them, and liable to disappear overnight. After building my FeeDings! RSS app, I asked why I hadn't made a science one, now I had the skills. So I did. Everything a molecular biologist, biochemist, or biology student might need in one place. Then I added BenchGuide, which has protocols, games, a glossary, references and databases and an interactive troubleshooting system. I'm not done yet.

Dr Jason Woodgate, postdoctoral research associate, Newcastle University.

55 calculators · 414 glossary terms
13 protocols · 7 troubleshooting wizards · 9 reference tables
One-time purchase per store, £1.19. No ads. No tracking. Works offline.

🧪
BenchCalc
from FeeDings!
BenchCalc tools BenchCalc calculator BenchCalc guides BenchCalc learn BenchCalc troubleshoot landing BenchCalc troubleshoot gel BenchCalc glossary BenchCalc protocol BenchCalc lab safety BenchCalc reference table BenchCalc lab timer
Splash
Calculators, protocols, glossary, safety. All offline.
Latest · v5.0.5

Science Games

7 science mini-games in BenchGuide. Speed runs for codons, amino acids, chemical formulas, and restriction sites. Nucleotide Memory with four difficulty modes. Restriction Site Snap with expedition and multi-strand modes. Science quiz with 75 questions across 5 topics. Leaderboards with gold, silver, and bronze.

View full changelog →

What's in it.

BenchCalc has three parts. BenchCalc, the 55 specialised calculators. QuickCalc, the always-available scientific calculator that floats over every screen. And BenchGuide, the expansion with educational tools, references, protocols and games.

Everything in one app. £1.19.

One-time purchase per store. No ads. No tracking. Works offline. If you read this far, you already know.