# Trade Scan — CarDr.com's Trade Scan > Dealership tool for vehicle diagnostics, market pricing, and appraisal. (iPhone/iPad app by CarDr.com Inc.) - Source: https://appshunter.io/ios/app/trade-scan/id1538291541 (this page in markdown: same URL + `.md`) - Developer: [CarDr.com Inc](https://appshunter.io/developer/1505021310) - Category: Utilities - Price: Free - Rating: 5.00/5 from 2 App Store ratings · 1 written reviews indexed - Age rating: 4+ - Requires: iOS 14.1 · 74 MB - Languages: English - Released: 2021-07-10 - Data updated: 2026-06-10 - Monetization: free - User reviews in markdown: https://appshunter.io/ios/app/trade-scan/id1538291541/reviews.md ## What is Trade Scan? The CarDr.com’s Trade Scan App provides OEM Level OBD Diagnostics, patterned component failure & live market vehicle pricing data. The App is designed for car dealerships in United States. Users include all who purchase used cars or offer trade-in appraisals. CarDr.com presents Trade Scan – an app “built by dealers, for dealers”. Trade Scan helps car dealerships save thousands of dollars on their next used car purchase. Trade Scan App when coupled with the CarDr.com’s Bluetooth OBD adapter gives the world’s most advanced Vehicle Diagnostic & Appraisal system - in the palm of your hand. Avoid poor used car purchases - don’t miss expensive OBD error code - B, C & U OBD Codes. The service also provides Quality Appraisal Reports and supports multiple employees and rooftops. Trade Scan App saves thousands by giving you “true health” of the car within minutes 1. OBD Diagnostics: Detects 90%+ of OEM B, C &U Codes + all generic codes. 2. Patterned Component Failure: potentially failed components & labor costs to repair diagnostic errors 3. Live Market Vehicle Pricing Data from all major vehicle industry information sources like Manheim MMR, Kelley Blue Book, J.D. Power and Black Book 4. Vehicle History data from CARFAX and AutoCheck 5. VIN fraud detection 6. Ability to detect cleared codes Customer Feedback “CarDr.com system revealed over $5000 mechanical defects on a recent Ram truck trade in”- Texas Toyota Dealership “CarDr.com system alerted for defective hybrid battery system. Potential loss trade of $3000+ saved”- Texas Honda Dealership To learn more please visit https://cardr.com/tradescan/ Book your demo today- https://cardr.com/demo or Call 1-800-932-1120 Video: Value Offered to a Used Car Dealer https://youtu.be/MCHRG4-rEVo Video: Vehicle Appraisal System Overview https://youtu.be/fTiPooos0Pc ## Key features - OEM Level OBD Diagnostics - Patterned Component Failure Analysis - Live Market Vehicle Pricing - Vehicle History Data (CARFAX, AutoCheck) - VIN Fraud Detection - Cleared Code Detection ## Recent user reviews (1 of 1) All indexed reviews: https://appshunter.io/ios/app/trade-scan/id1538291541/reviews.md ### 5/5 — OEM Level OBD Diagnostics and Real Time Market Pricing *2021-07-14, version 1.0* OEM Level Diagnostics Caught a Fog Light broken and C level codes in an Old Toyota RAV i was evaluating. My generic scanner didn’t catch them. It’s equaled or bettered the Innova OBD Scanner. The market pricing integration - MMR, CarFax, AutoCheck etc was seamless and useful for Evaluating Purchases at Auctions and “Trade-Ins”. Excellent Product. ## Frequently asked questions about Trade Scan ### What is Trade Scan? Trade Scan is a mobile application designed for car dealerships to provide OEM-level OBD diagnostics, live market vehicle pricing, and vehicle history data. It aims to help dealerships save money on used car purchases and trade-in appraisals. ### What kind of diagnostics does Trade Scan offer? Trade Scan detects over 90% of OEM B, C, and U codes, as well as all generic OBD codes. It also identifies patterned component failures and provides estimated repair costs. ### Where does Trade Scan get its market pricing data? Trade Scan aggregates live market vehicle pricing data from major industry sources including Manheim MMR, Kelley Blue Book, J.D. Power, and Black Book. ### Does Trade Scan include vehicle history reports? Yes, Trade Scan integrates vehicle history data from CARFAX and AutoCheck. It also features VIN fraud detection and the ability to detect cleared codes. ### Is Trade Scan available on all devices? Trade Scan is currently available for iPhone and iPod devices. It is not specified if it supports Android devices. ### How often is Trade Scan updated? The latest version of Trade Scan is 2.12, with the last update on March 13, 2023. This indicates a relatively consistent update schedule. ### What is the user feedback on Trade Scan? Customer feedback highlights significant savings, with one dealership reporting over $5000 in mechanical defects found on a trade-in, and another saving over $3000 by avoiding a defective hybrid battery system. ### Does Trade Scan have ads? Trade Scan does not contain advertisements. It is a free application focused on providing diagnostic and appraisal services. ## Version history (last 5 releases) ### 2.12 — 2023-03-13 Bug Fixes ### 2.11 — 2023-02-12 History feature to recall past appraisal. Bug Fixes ### 2.9 — 2023-01-10 Bug fixes and UI updates. ### 2.8 — 2022-11-18 bug fixes ### 2.6 — 2022-11-15 Bug Fixes ## Apps similar to Trade Scan | App | Rating | Price | Category | | --- | --- | --- | --- | | [VehicleHub for Auto Recon Pros](https://appshunter.io/ios/app/vehiclehub-for-auto-recon-pros/id1540033026) | 4.8 (11) | Free | Utilities | | [Auto Price APP](https://appshunter.io/ios/app/auto-price-app/id1456263708) | 4.8 (26) | Free | Utilities | | [AVAS - Dealer](https://appshunter.io/ios/app/avas-dealer/id1314585148) | 5.0 (1) | Free | Utilities | | [CallRevu Mobile](https://appshunter.io/ios/app/callrevu-mobile/id1618191033) | 1.8 (48) | Free | Utilities | | [Truck Scale Calculator](https://appshunter.io/ios/app/truck-scale-calculator/id1093882804) | 3.5 (44) | Free | Utilities | | [Real Auto Body](https://appshunter.io/ios/app/real-auto-body/id1581615299) | — | Free | Utilities | ## More apps by CarDr.com Inc - [CarDr.com](https://appshunter.io/ios/app/cardrcom/id1505021311) - [CarDr SalesMate](https://appshunter.io/ios/app/cardr-salesmate/id1596956821) - [CarDr - OBD IQ](https://appshunter.io/ios/app/cardr-obd-iq/id6473195929) All apps by CarDr.com Inc: https://appshunter.io/developer/1505021310 --- *Data collected daily from the US App Store and indexed by [AppsHunter](https://appshunter.io/). User reviews are verbatim App Store reviews. Ratings, prices and chart positions refresh continuously; this snapshot is from 2026-06-10.*