Comparison

Aqi Qube vs VIN Decode RPO

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

Head to head
About

Aqi Qube

Features
Read full description

Aqi Qube is a comprehensive application designed to empower users with detailed insights into their immediate environment's air quality and atmospheric conditions using our IOT Device (Air Qube) The app presents a user-friendly interface displaying critical metrics such as PM1.0, PM2.5, PM4.0, and PM10, which represent different sizes of airborne particulate matter, measured in micrograms per cubic meter (μg/m 3 ). It also tracks relative humidity (RH%) and temperature ( ∘ F). Beyond physical parameters, Aqi Qube monitors key gaseous pollutants like Volatile Organic Compounds (VOC), Nitrogen Dioxides (NOX - in ppb), Carbon Dioxides (CO2 - in ppm), and Carbon Monoxide (CO - in ppm). The app clearly indicates the status ("DEVICE ONLINE") and the last update time, ensuring users have access to current data. Visual indicators, such as icons next to each parameter, provide quick assessments of the readings (e.g., green for good, orange/red for elevated levels). This app, "A Product of EIRX System, LLC USA," serves as an essential tool for individuals concerned about their indoor or outdoor air quality.

About

VIN 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

Decode RPO – VIN Decoder for GM, Ford & Mopar Vehicles Decode RPO is a simple and powerful mobile VIN decoder that helps you identify factory-installed equipment, options, and vehicle specifications for GM, Ford, and Mopar vehicles, including Chevrolet, GMC, Cadillac, Buick, Ford, Lincoln, Chrysler, Dodge, Jeep, and Ram. Simply enter your Vehicle Identification Number (VIN) or scan the VIN label on a supported vehicle label to access detailed factory equipment information, option codes, and their descriptions. How It Works 1. Open the app and enter a 17-character VIN or scan a supported VIN label on the vehicle label. 2. The app identifies the vehicle and retrieves available factory equipment and option information. 3. Browse a readable list of equipment codes and descriptions to understand how the vehicle was originally configured. The amount of available equipment data may vary depending on the manufacturer, model, model year, and market. DecodeRPO is an independent application and is not affiliated with, endorsed by, or sponsored by General Motors, Ford Motor Company, Stellantis, or any of their respective brands. All vehicle names and trademarks belong to their respective owners.

Screenshots

Aqi Qube3 screens
VIN Decode RPO4 screens

Verdict

The call

The clearest difference is update cadence: VIN Decode RPO at every 3 days against Aqi Qube's every 9 days. Aqi Qube's advantage is iOS requirement (12.0 vs 16.4). On price, ads, in-app purchases 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. Neither carries in-app purchases, so what you see is what you pay.

UpkeepUpdate frequency

Aqi Qube ships an update every 9 days, VIN Decode RPO every 3 days. The most recent releases landed on November 8, 2026 and November 13, 2026 respectively.

Scorecard2 real differences · 7 level
Aqi Qube versus VIN Decode RPO: the parameters behind the verdict, then further details
ParameterAqi QubeVIN Decode RPO
PriceFreeFree
Rating—4.9 (50 ratings) — better
Number of ratings—50 — better
Update frequencyEvery 9 daysEvery 3 days — better
AdsNoNo
In-app purchasesNoNo
Monetization—Ad-supported
DevicesiPhone, iPodiPhone, iPad
Requires iOS12.0 — better16.4
Further details — not scored
Size31 MB57 MB
Age rating4+4+
DeveloperEIRX, LLCVyacheslav Kravchina

In-app purchases

None

Aqi Qube

No in-app purchases

None

VIN Decode RPO

No in-app purchases

Questions

Is Aqi Qube free?
Aqi Qube is free to download, with no in-app purchases.
Is VIN Decode RPO free?
VIN Decode RPO is free to download, with no in-app purchases.
Do Aqi Qube or VIN Decode RPO have ads?
Neither Aqi Qube nor VIN Decode RPO shows ads.
Which is updated more often, Aqi Qube or VIN Decode RPO?
Aqi Qube ships an update every 9 days, and VIN Decode RPO every 3 days. Most recently, Aqi Qube was updated on November 8, 2026 and VIN Decode RPO on November 13, 2026.

Other comparisons