Free Beekeeping Calculators & Hive Tracker
Plan splits, queens and feeding with simple calculators and visual timelines. Free, accurate and designed by beekeepers, for beekeepers.
Track Your Hives
Record inspections with a simple, decision-first approach. Big status tiles for quick entry, smart suggestions for next checks, and a visual timeline for each hive. Works great on mobile – even with gloves on.
- Organize by apiary and hive
- Quick check or full inspection modes
- Integrates with calculators and timelines
- Free account – your data stays private
Queen & Brood
Food Stores
Pests & Disease
Actions Taken
Next check suggested: Tue, May 12
All Tools
Everything you need to plan queen timelines, calculate feed and estimate yields.
Hive Tracker
Manage apiaries, track inspections and monitor hive health over time.
Bee Forage & Nectar Flow Calendar
See your region's nectar flow through the season: main flow, summer dearth and fall flow, plus every forage plant behind it.
Forage Range Map
Drop a pin and see the 1, 2 and 3 mile forage rings your bees actually work.
Syrup Calculator
Mix sugar syrup for feeding with precise ratios and measurements.
Pollen Patty Calculator
Scale Kamon Reynolds's Ultra Bee pollen patty recipe to any batch size.
Walk-Away Split
Timeline for queen development after a walk-away split.
Post-Swarm Timeline
Track new queen development after your colony swarms.
Queen Cell Timeline
Plan around purchased or known queen cell emergence dates.
Grafting Timeline
Manage queen grafting batches with key dates and windows.
Queen Marking Color
Look up marking colors by year and track queen age.
Overwinter Feed
Estimate winter feed requirements based on climate and stores.
Honey Yield
Calculate expected harvest, jar counts and potential revenue.
Honey Moisture
Turn a refractometer reading into water content and fermentation risk.
Honey Label Helper
Build sensible label text and sizes for common jars.
Mead Calculator
Work out how much honey to use for mead at your target ABV.
Inspection Checklist
Record hive observations with an interactive checklist.
Varroa Mite Count
Turn a mite wash count into your infestation rate and a treat-or-monitor answer.
Oxalic Acid Dosage
Size dribble, vaporization or extended-release doses from the EPA label.
Varroa Treatment Comparison
Compare mite treatments by type, temperature and supers compatibility.
Accurate Timelines
Based on standard queen development intervals with clear assumptions documented.
Mobile-Friendly
Use it in the bee yard on your phone or plan at home on desktop.
Calendar Export
Download .ics files to add key dates directly to your calendar.