Automotive decision intelligence

Don't guess. WrenchCheck it.

Before you spend thousands on a repair, get a clear, numbers-first view of whether your car is worth fixing.

No signup required • About 60 seconds • Free

WrenchCheck hero

Keep Score

0–100

Know before
you spend.

What you can expect from WrenchCheck

01

Your numbers first

The recommendation follows the vehicle and financial details you provide—not a sales quota.

02

A clear explanation

See the factors moving your score instead of getting a vague verdict.

03

Honest boundaries

Every result is identified as an informational estimate, never an appraisal or guarantee.

The first tool

One score. A smarter next move.

The Repair or Replace Calculator turns a messy ownership decision into a practical financial signal.

Score guide

80–100Keep it
60–79Fix it
40–59Start shopping
0–39Replace it
01

Enter the real numbers

Tell us about your vehicle, mileage, value, repair estimate, recent repair spending, condition, and loan payoff.

02

Get your Keep Score

WrenchCheck weighs repair cost against value, age, mileage, reliability, replacement cost, and your financial position.

03

Understand the call

See whether to keep it, fix it, start shopping, or replace it—with a plain-language financial explanation.

Built in focused phases

Start with the decision costing you money today.

Available first01

Repair or Replace Calculator

Get a free Keep Score, a clear financial explanation, and a shareable result designed to make the decision easier to discuss.

Check my car

Phase 02

Repair Estimate Analyzer

Upload an estimate for a Fair Price Score, charge breakdown, and specific questions to ask the shop.

Phase 03

Used Car WrenchCheck

Compare price, mileage, reliability, ownership costs, and inspection questions before you buy.

Straightforward access

Start free. Pay only for deeper analysis.

The core Repair or Replace decision stays accessible. Premium buyer tools will be clearly priced before purchase.

Repair or Replace

$0

No signup required

  • WrenchCheck Keep Score
  • Plain-language financial explanation
  • Shareable score result
  • About 60 seconds
Check my car — free

Premium buyer report

Coming later

Optional detailed used-car analysis. Pricing will be published before launch—no surprise charges.

Good questions before big repairs

What vehicle owners ask us

Know before you spend

Is your car worth one more repair?

Put the numbers through WrenchCheck before you approve the work.

Get my Keep Score