Free beekeeping tools
Quick tools for the calculations beekeepers need most often. All free, no sign-up, and they work on your phone.
Varroa treatment weather
See which of the next 10 days suit formic acid, oxalic acid and thymol treatments where you are.
Varroa calculator
Turn an alcohol wash, sugar roll or sticky-board count into an infestation rate and see whether treatment is needed.
Sugar syrup calculator
Work out how much sugar and water you need for 1:1, 3:2 and 2:1 syrup, and how much sugar winter feeding takes.
Queen colour by year
Find this year's queen marking colour and tell a queen's age from her dot.
Beekeeping calendar (month by month)
Pest and threat calendar
Nectar and pollen plants
Count varroa from a photo
Track your hives with BeesLike
Hive records, inspections, varroa counts and reminders in one place. Free membership; the same account on your phone and computer.
Sign up free