Independent software studio
algolhub builds free, focused software for the web and Android: a typing coach, two-player games, calculators that show their working, Bangla news and word puzzles.
On the web
Open in any browser. No download, no sign-up needed to start.
Typing
camelkeys.com
A free typing test that shows your WPM and accuracy, then tells you exactly where your time went and builds a drill from your slowest letter pairs.
Games
alphabraingames.com
Bright, free games for two players on one screen, or for one player against a fair computer opponent. Works on phones, tablets and desktops.
Calculators
qcalculate.com
Free calculators that show every step with your own numbers, so you can see how the answer was reached, not just what it is.
On Android
Free on Google Play, built to be quick, light and easy on your battery.
News & Magazines
Read 107+ Bangladeshi newspapers in one app: Bangla, English, Indian Bangla and international sources, plus magazines, live TV and radio.
Word game
A calm brain-training word game with 1,000+ levels, from 3×3 beginner grids to 15×15 expert puzzles. Plays fully offline.
Why “Algol”?
Algol, in the constellation Perseus, looks like one star but is really a pair. Every few days the dimmer companion passes in front of the bright one and Algol fades, then shines again.
That is how we like to build: several small products moving around one idea, each one bright enough to stand on its own.
Everything here can be used for free, right away.
Each product does one job and tries to do it very well.
Quick to load on the web, easy on data and battery on Android.
