Comparison

VIN decoder & VIN code scanner vs Decode RPO

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

Head to head
About

VIN decoder & VIN code scanner

Instantly decode any vehicle's VIN with this app. It offers both manual input and a VIN scanner for quick, accurate vehicle information, including auction history and average pricing.

Highlights
  • VIN code decoding
  • Real-time VIN scanner
  • VIN code recognition from text
  • Auction participation check
  • Average vehicle price estimation
  • VIN code validation
Features
Read full description

Our VIN Decoder & VIN Check app is the ultimate tool for checking a car's VIN code. Simply input the 17 digits of your VIN number, and our app will provide you with a wealth of information about the vehicle. To make the process even faster and more efficient, we have included a VIN scanner that can read the VIN code automatically, saving you the hassle of entering the information manually. VIN code recognition directly from text in real-time — swift, eliminating the need for picture-taking. Incredibly convenient in scenarios where a barcode is absent or obscured by pollution and other factors. For optimal functionality when using the VIN scanner, it is essential to ensure that the Vehicle Identification Number is clean and free from any contaminants. It is advisable to use a VIN recognizer in instances where the VIN code is polluted or corrupted. When utilizing the VIN recognizer, you should double-check a VIN to ensure its accuracy before proceeding with the decoding process. Enhanced VIN check - additional VIN code validation to ensure accurate entry. For those who are unfamiliar with what a VIN code is, it stands for Vehicle Identification Number, which is a unique identification code consisting of 17 symbols that are assigned to every car, bus, truck, or trailer at the time of production. Moreover, our app not only provides information about the car, but it can also tell you if the vehicle has participated in auctions and provide you with the average price of the vehicle if such data is available. With our VIN Decoder and VIN check app, you can have all the information you need about a vehicle right at your fingertips. To ensure the VIN check works correctly, make sure your network connection is active and stable. The VIN Decoder & VIN Check app is not responsible for the accuracy of the information it publishes, including technical data, features, specifications, and indicators. Manufacturers' logos, brands, and other trademarks are the property of their respective owners. Terms of Use: https://www.apple.com/legal/internet-services/itunes/dev/stdeula/

About

Decode RPO

Instantly decode GM vehicle RPO codes by scanning the QR code on your vehicle's label. Get a clear list of factory options installed on your car, making it easy to understand its specifications. Supports 2017 and newer model years.

Highlights
  • Scan GM vehicle QR codes
  • Decode RPO (Regular Production Option) codes
  • Get clear descriptions of factory options
  • Supports 2017+ model years
  • Simple and intuitive interface
Features
Read full description

DecoderRPO is a simple mobile RPO decoder for GM vehicles. Just scan the QR code on your vehicle label and instantly get a decoded list of RPO (Regular Production Option) codes with clear descriptions - so you can understand the exact factory options installed on the car. How it works 1) Open the app and scan the QR code on the certification/service label (2017 and newer model years). 2) The app extracts the RPO codes. 3) You get a readable list of every code and its meaning. On many newer vehicles, the certification label includes a QR code that contains the VIN and RPO information. Disclaimer DecoderRPO is an independent app and is not affiliated with General Motors or its brands. Option descriptions are provided for reference and may vary by model year and market.

Screenshots

VIN decoder & VIN code scanner4 screens
Decode RPO4 screens

Verdict

The call

The clearest difference is in-app purchases: Decode RPO at none against VIN decoder & VIN code scanner's 2. Decode RPO also leads on ads (none vs shown) and update cadence (every 5 days vs every 3 weeks). VIN decoder & VIN code scanner's advantage is ratings volume (112 vs 22) and iOS requirement (13.0 vs 16.4). On price, rating 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

Both are free to download. VIN decoder & VIN code scanner sells 2 in-app purchases, starting at $4.99 per month. Decode RPO asks for nothing beyond the download.

ReceptionRating · Positive reviews · Number of ratings

On the App Store both sit at effectively the same score — 4.7 for VIN decoder & VIN code scanner against 4.8 for Decode RPO. That said, the two scores are not equally well evidenced: VIN decoder & VIN code scanner has 112 ratings behind it against 22, so its average is the more settled of the two.

UpkeepUpdate frequency

VIN decoder & VIN code scanner ships an update every 3 weeks, Decode RPO every 5 days. The most recent releases landed on October 12, 2026 and October 9, 2026 respectively.

Scorecard6 real differences · 4 level
VIN decoder & VIN code scanner versus Decode RPO: the parameters behind the verdict, then further details
ParameterVIN decoder & VIN code scannerDecode RPO
PriceFreeFree
Rating4.7 (112 ratings)4.8 (22 ratings) — better
Positive reviews100.0% of reviews—
Number of ratings112 — better22
Update frequencyEvery 3 weeksEvery 5 days — better
AdsYesNo — better
In-app purchasesYesNo — better
MonetizationFree with in-app purchasesAd-supported — better
DevicesiPhone, iPad, iPod — betteriPhone, iPad
Requires iOS13.0 — better16.4
Further details — not scored
Size39 MB66 MB
Age rating4+4+
DeveloperVitaliy MischenkoVyacheslav Kravchina

Customer experience

VIN decoder & VIN code scanner

All ratings112 ratings
Positive93.8%
Neutral0.9%
Negative5.4%
Written reviews6 reviews
Positive100.0%
Neutral0.0%
Negative0.0%

Decode RPO

All ratings22 ratings
Positive95.5%
Neutral0.0%
Negative4.5%

In-app purchases

2 purchases

VIN decoder & VIN code scanner

Subscriptions2
  • Premium Access for a month$4.991 Month
  • Premium Access for a year$49.991 Year
None

Decode RPO

No in-app purchases

Questions

Is VIN decoder & VIN code scanner free?
VIN decoder & VIN code scanner is free to download, with in-app purchases available.
Is Decode RPO free?
Decode RPO is free to download, with no in-app purchases.
Which has better reviews, VIN decoder & VIN code scanner or Decode RPO?
Decode RPO is rated higher. VIN decoder & VIN code scanner averages 4.7 out of 5 from 112 ratings, while Decode RPO averages 4.8 from 22 ratings.
Do VIN decoder & VIN code scanner or Decode RPO have ads?
VIN decoder & VIN code scanner shows ads; Decode RPO does not.
Which is updated more often, VIN decoder & VIN code scanner or Decode RPO?
VIN decoder & VIN code scanner ships an update every 3 weeks, and Decode RPO every 5 days. Most recently, VIN decoder & VIN code scanner was updated on October 12, 2026 and Decode RPO on October 9, 2026.

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