Comparison

TireLab vs Rev Advisor

Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.

Head to head
About

TireLab

This app helps you compare and visualize different tire and wheel configurations for your vehicle. It calculates key dimensions, checks for fitment issues, and provides technical references. Supports both Imperial and Metric units.

Highlights
  • Compare tire and wheel dimensions
  • Visualize configurations with cutaway views
  • Fitment calculator for vehicle compatibility
  • Technical reference and glossary
  • Imperial and Metric unit support
  • Intuitive interface
Features
Read full description

HOW TO USE TIRELAB: 1) Set wheel sizes 2) Compare and visualize differences Changing tires or rims on your vehicle? This is the app for you! TireLab is an advanced, yet VERY easy to use, tire and wheel calculator that allows the manipulation of the multiple dimensions of several tire and wheel combinations. It allows professionals, enthusiasts, and weekend mechanics the ability to examine, compare, and visualize multiple tire and wheel configurations in real time. Features: 1) Calculates, compares, and displays all key tire and wheel data points TIRE - Compatible rim sizes - Diameter - Difference - Distance per revolution (circumference) - Odometer error (difference in odometer) - Radius - Revolutions per mile - Revolutions per kilometer - Section (sidewall) height - Section width (tire width) - Size - Speedometer error (difference in speed) WHEEL - Backspace - Difference - Offset - Lip inset - Size 2) Tire/wheel configuration fitment calculator Provides the user the ability to identify vehicle fitment related issues that may potentially result from different tire and wheel configurations. - Axel/ride height - Brake component clearance - Fender (outside) clearance - Suspension (inside) clearance - Wheelwell clearance 3) Intuitive and easy to navigate interface TireLab provides for the ability to manipulate the key dimensions of both tires and wheels. If you desire to only utilize the tire modeling functionality you need only to adjust the tire measurements. All of the controls will automatically adjust to safe and compatible configuration thresholds. 4) Detailed scaled visual representations View, and compare, detailed representations of tire and wheel configurations. A unique "cutaway view" of the wheel provides the user with the ability to visualize and compare key tire and wheel measurements for multiple configurations. In addition, a unique "tire view" permits the user the ability to visualize and compare scale representations of different tire configurations. 5) Tire compatibility display Provides the user a list of compatible tire sizes and accurately indicates the differences in both tire width and tire diameter. 6) Tire and wheel technical reference Provides the user the ability to view codes, definitions, and technical specifications. -Tire construction -Load Index chart -Load Ranges -Speed Ratings -Tire types -Temperature Grades -Traction Grades -Treadwear Grades 7) Tire and wheel technical glossary Includes an extensive dictionary of tire and wheel technical terminology. 8) Imperial and Metric Full Imperial (standard) and Metric support. All information is displayed in both Imperial and Metric units.

About

Rev Advisor

This app generates custom car performance build plans using AI, detailing aftermarket parts, estimated horsepower gains, and pricing. It provides direct links to purchase parts and offers a virtual dyno studio to visualize performance improvements before modifications.

Highlights
  • AI-generated custom build plans
  • Platform-specific part recommendations
  • Realistic horsepower gain estimates
  • Direct part purchasing links
  • Virtual dyno studio with simulations
  • Shareable build summary cards
Features
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Rev Advisor is the AI-powered performance tuning app built for car enthusiasts who want more power without the guesswork. Tell Rev Advisor your car and budget. In seconds, you get a complete, platform-specific build plan - real aftermarket parts, realistic horsepower gains, and current price ranges, all in the correct modification order. — AI BUILD PLANS — Claude AI generates your complete mod list based on your exact engine platform, aspiration type, and drivetrain. No generic suggestions — every recommendation is specific to your car. Tune first, then airflow, then power adders. The right order, every time. — SHOP EVERYWHERE — Every part links directly to Amazon, eBay, Google Search, and platform-specific retailers like AmericanMuscle, Subispeed, Turner Motorsport, and ECS Tuning. Find the best price with one tap. — DYNO STUDIO (ELITE FEATURE) — See your full horsepower and torque curve before you spend a dollar. Animated dyno pull with before/after overlay, RPM scrubber, peak HP and torque markers, power band analysis, and a trap speed calculator for eighth, quarter, and half mile. Export a branded dyno PDF to share with your build thread. — SHARE YOUR BUILD — Generate a branded build summary card — your vehicle, total HP gain, full mod list, and 0-60 improvement. Share instantly to Instagram, Reddit, Facebook car groups, or Discord. SUPPORTED PLATFORMS: Ford Mustang · Toyota GR Supra · Subaru WRX · BMW M3 · Honda Civic Type R · Dodge Challenger · Porsche 911 · Chevrolet Corvette · Audi RS3 · Nissan GT-R · Dodge Charger · Ford F-150 · Jeep Wrangler · and 50+ more makes and models from 1990 to 2025. FREE — 1 AI build plan per month PRO ADVISOR $4.99/mo — 10 builds + retailer links + Share My Build ELITE ADVISOR $14.99/mo — Unlimited builds + Dyno Studio + PDF export Subscriptions billed monthly via Apple ID. Cancel anytime in App Store settings. — AI DISCLOSURE — Rev Advisor uses Anthropic's Claude AI to generate performance build plans. When you generate a build, your selected vehicle information and budget are transmitted to Anthropic's API via our secure backend. No personally identifiable information is transmitted. Results will vary based on vehicle condition, installation quality, fuel quality, and driving conditions. — LEGAL — By downloading and using Rev Advisor you agree to our Terms of Service and Privacy Policy. Terms of Service: https://revadvisor.app/tos Privacy Policy: https://revadvisor.app/privacy Disclaimer: https://revadvisor.app/disclaimer

Screenshots

TireLab4 screens
Rev Advisor4 screens

Verdict

The call

The clearest difference is price: Rev Advisor at Free against TireLab's $1.99. Rev Advisor also leads on update cadence (every 6 days vs every 7 months) and iOS requirement (15.1 vs 18.0). TireLab's advantage is in-app purchases (none vs 2) and ratings volume (8 vs 2). On rating, ads and device support there is nothing between them.

Scored on Price · Rating · Positive reviews · Number of ratings · Update frequency · Ads · In-app purchases · Monetization · Best chart rank · Devices · Requires iOS

CostPrice · In-app purchases · Ads · Monetization

Rev Advisor is free to download; TireLab costs $1.99 up front. Rev Advisor sells 2 in-app purchases, starting at $4.99 per month. TireLab asks for nothing beyond the download.

ReceptionRating · Positive reviews · Number of ratings

On the App Store both sit at effectively the same score — 5.0 for TireLab against 5.0 for Rev Advisor. Both are backed by a comparable volume of ratings — 8 and 2 respectively.

UpkeepUpdate frequency

TireLab ships an update every 7 months, Rev Advisor every 6 days. The most recent releases landed on October 29, 2026 and October 8, 2026 respectively.

Scorecard6 real differences · 4 level
TireLab versus Rev Advisor: the parameters behind the verdict, then further details
ParameterTireLabRev Advisor
Price$1.99Free — better
Rating5.0 (8 ratings)5.0 (2 ratings)
Positive reviews68.0% of reviews—
Number of ratings8 — better2
Update frequencyEvery 7 monthsEvery 6 days — better
AdsNoNo
In-app purchasesNo — betterYes
MonetizationPaidFreemium — better
DevicesiPhone, iPadiPhone, iPod
Requires iOS18.015.1 — better
Further details — not scored
Size1 MB97 MB
Age rating4+4+
DeveloperMichael WeberJeremy Sellers

Customer experience

TireLab

All ratings7 ratings
Positive100.0%
Neutral0.0%
Negative0.0%
Written reviews25 reviews
Positive68.0%
Neutral4.0%
Negative28.0%

Rev Advisor

All ratings1 ratings
Positive100.0%
Neutral0.0%
Negative0.0%

In-app purchases

None

TireLab

No in-app purchases

2 purchases

Rev Advisor

Subscriptions2
  • Rev Advisor Pro$4.991 Month
  • Rev Advisor Elite$14.991 Month

Questions

Is TireLab free?
TireLab costs $1.99, with no in-app purchases.
Is Rev Advisor free?
Rev Advisor is free to download, with in-app purchases available.
Which has better reviews, TireLab or Rev Advisor?
TireLab and Rev Advisor are both rated 5.0 out of 5 on the App Store, from 8 and 2 ratings respectively.
Do TireLab or Rev Advisor have ads?
Neither TireLab nor Rev Advisor shows ads.
Which is updated more often, TireLab or Rev Advisor?
TireLab ships an update every 7 months, and Rev Advisor every 6 days. Most recently, TireLab was updated on October 29, 2026 and Rev Advisor on October 8, 2026.

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