The Process
Write what you expect
Describe what you think will happen. Rate your confidence from 1 (long shot, ~10%) to 5 (almost certain, ~90%). The probability anchors keep your ratings consistent.
Wait for the outcome
Hours, days, or weeks later — whenever the result becomes clear.
Record what happened
Rate how much it actually happened: 1 (Not at all), 2 (Barely), 3 (Partly), 4 (Mostly), or 5 (Fully). LetsMap compares it to your original confidence and stores the gap.
If the expectation became impossible to evaluate — project cancelled, conditions changed, or the event never happened — you can mark it as Cancelled. It's preserved in your history but excluded from your calibration rate.
See the pattern
Over time, patterns become clear — where confidence aligns with outcome, and where it doesn’t.
How the math works
The math behind it. No hidden algorithms.
delta = outcome_rating - confidence
// Overall calibration
avg_delta = sum(deltas) / count
// Calibration rate
rate = % of outcomes close to your confidence (±1)
// Pattern
if avg_delta ≤ -0.5: "overconfident"
if avg_delta ≥ 0.5: "underconfident"
else: "calibrated"
That’s it. No AI. Just arithmetic on your own data.
What We Track
Expectations vs Outcomes
How often your confidence matched the outcome.
By Category
Work, money, health, personal — your accuracy may differ by topic. The data shows where.
By Confidence Level
When you rate something "Almost certain" — how often does it actually occur? When you say "Long shot" — are you underselling yourself?
Over Time
Calibration percentage tracked over time. Trend signals firm up around 15–20 outcomes.
What We Don't Do
LetsMap does NOT:
- Tell you what will happen — we don't forecast or give odds
- Give advice — We show your numbers, you decide what they mean
- Use AI — No AI. Just arithmetic on your data
- Coach or motivate — no streaks, no badges, no nudges to do better. Just the record.
- Sell your data — Your expectations stay private. We make money from subscriptions
Why This Matters
You already form expectations every day — about work, money, relationships. But you probably don’t track this.
LetsMap gives you the data. After enough outcomes, the patterns emerge: which categories track closest to outcomes, where confidence runs high or low, and how the trend shifts over time.
Your Data
You Own It
Export everything anytime. Delete your account and we delete your data.
We Don't Sell It
No advertisers, no data brokers. We make money from subscriptions, not your information.
Start building your track record
Your first score appears after 3 outcomes. Pattern signals strengthen around 15–20.
Get Started Free