10,000,000+ Real-World Failure Records Analyzed

Stop Guessing.
Start Knowing.
Buy with Confidence.

The most rigorous, data-driven vehicle reliability platform. Don't rely on subjective reviews — rely on data.

New — the Full Model Report. Save any vehicle’s full breakdown as a PDF: class ranking, what tends to break, the best model year, and a pre-purchase checklist.
2019 Pickup
0.61
▼ Low Risk
2020 Mid-Size Sedan
1.02
≈ Average
2018 Minivan
2.14
▲ High Risk

RISK SCORE: 1.0 = market average  ·  Below 1.0 = mathematical winner  ·  Above 1.0 = financial risk

10M+
Failure Records
6,000+
Vehicles Tracked
23 yrs
Historical Data
12
Component Systems

Buying a used car is a
$30,000 coin flip.

You're expected to choose between hundreds of models, years, and trims — knowing that a single bad choice could result in thousands of dollars in surprise mechanic bills. Dealers know this. They count on it.

$4,500Avg. transmission replacement
$3,000Avg. head gasket repair
$2,800Avg. engine mount failure

The ultimate
lie detector
for the used car market.

We process millions of historical failure records and normalize them against exact market averages — giving you objective, statistical Risk Scores for nearly every car on the road.

See It In Action →
Fix Frequency Score
The Hassle Factor

How often does this vehicle visit the shop compared to class peers? Are you in the shop every 6 months, or once a decade?

Fix Severity Score
The Pain Factor

A broken radio and a failed engine are not the same. Our algorithm weights catastrophic failures heavily — because your wallet does too.

How raw data becomes a verdict.

Three steps from millions of failure records to a score you can take to the dealership.

01

We Aggregate the Hard Data

We don't use opinion surveys. We use raw, historical data on millions of real-world component failures — from broken radios to blown engines. Every data point is a real event on a real vehicle.

10M+ records
02

We Run the Math

Our proprietary algorithm separates data into two independent dimensions: Fix Frequency (how often it needs fixes) and Fix Severity (how costly those fixes are). Both normalized against exact class averages.

Proprietary algorithm
03

You Get the Truth

Clear, visual Risk Scores. A score of 1.0 is perfectly average. Below 1.0 is a mathematical winner. Above 1.0 is a financial risk. No spin, no advertising bias. Pure math.

Objective · Unbiased
Sample report · No account needed

See a real report before you pay.

#49 / 67
Rank in Mid-Size SUV, 2023
7.3×
Steering & suspension vs. class average

A complete Full Model Report for the 2023 Honda CR-V — the verdict, a system-by-system breakdown, the best model year to buy, and a pre-purchase inspection checklist. Nothing blurred out.

Open the sample report →

Built for buyers who refuse to guess.

👨‍👩‍👧‍👦

The Family Hauler

Make sure the minivan you're putting your kids in won't leave you stranded with a blown transmission. When the stakes are that high, subjective reviews aren't enough.

Reliability Score0.74
💰

The Budget Buyer

Find the hidden gems — older, high-mileage cars that mathematically refuse to die. Our data reveals models that outperform their age and price point every single time.

Hidden Gem Score0.58
🧠

The Smart Negotiator

Walk in armed with specifics. "I see the 2018 model has a steering system failure rate 3x the market average. Has this been inspected?" Watch the price drop.

Leverage Score2.14
INDEPENDENT · UNBIASED · DATA-DRIVEN

The cheapest way to avoid an expensive mistake.

A single transmission replacement costs $4,500. A subscription costs $9.99/month.
The math isn't complicated.

We do not accept advertising from automakers. Dealerships cannot pay to alter a vehicle's score.