Estimation Calibration Tool

Track How Wrong Your
Time Estimates Actually Are

Log estimates vs actual time on every task. Discover your personal bias patterns, get calibration insights, and finally start estimating like a pro.

Start Tracking – $15/mo

Cancel anytime. No credit card surprises.

2.4×
avg. underestimate ratio
87%
tasks run over estimate
30d
to see clear patterns

Simple Pricing

Pro Plan
$15
per month
  • ✓Unlimited task logging
  • ✓Personal calibration dashboard
  • ✓Estimation bias analytics
  • ✓Weekly improvement reports
  • ✓Team sharing & benchmarks
  • ✓CSV export
Get Started

FAQ

How does estimation tracking actually help me?
By logging estimates alongside actuals, you build a personal dataset. Over time you see exactly where you over- or under-estimate — by task type, time of day, or complexity — so you can apply a personal correction factor.
Can I use this with my team?
Yes. The Pro plan includes team sharing so managers and teammates can compare calibration data, spot systemic biases, and align on realistic sprint planning.
What if I want to cancel?
Cancel any time from your billing portal. You keep access until the end of the billing period. No questions asked.