Aqi Qube vs VIN Decode RPO
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
Aqi Qube
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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.
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.
- 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
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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
Verdict
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
Both are free to download. Neither carries in-app purchases, so what you see is what you pay.
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.
| Parameter | Aqi Qube | VIN Decode RPO |
|---|---|---|
| Price | Free | Free |
| Rating | — | 4.9 (50 ratings) — better |
| Number of ratings | — | 50 — better |
| Update frequency | Every 9 days | Every 3 days — better |
| Ads | No | No |
| In-app purchases | No | No |
| Monetization | — | Ad-supported |
| Devices | iPhone, iPod | iPhone, iPad |
| Requires iOS | 12.0 — better | 16.4 |
| Further details — not scored | ||
| Size | 31 MB | 57 MB |
| Age rating | 4+ | 4+ |
| Developer | EIRX, LLC | Vyacheslav Kravchina |
In-app purchases
Aqi Qube
No in-app purchases
VIN Decode RPO
No in-app purchases








