Air~Select vs IR QR Scanner
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
Air~Select
This utility helps users select the appropriate air compressor based on critical technical specifications. It considers factors such as operating pressure and required airflow to guide your choice.
- Compressor selection tool
- Technical specification input
- Operating pressure consideration
- Airflow requirement calculation
- Guided selection process
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The APP enables right compressor selection based on technical considerations like Operating Pressure, Air Flow required and so on
IR QR Scanner
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With this interactive app you scan the QR codes on the aftermarket parts to associate them with services to keep your compressor running at its optimal performance. Once the easy to follow steps have been completed the app will give you your estimated date for the compressors next service and save all your details to the cloud based systems. Please note: You can only use the QR codes in the service kits with a compressors that’s already registered for warranty. • Scan the compressor QR code (usually located near the starter panel) • Enter the running hours • Scan the QR codes in the service kits • Select the oil used • Add any remarks for the service • Check the summary and submit the data and the service is complete.
Screenshots
Verdict
Air~Select and IR QR Scanner are too close to call on the numbers: across 6 compared parameters — price, update cadence, ads and in-app purchases among them — neither pulls far enough ahead to decide it. What separates them is feature set and interface, not measurable difference.
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.
Air~Select ships an update every 6 months, IR QR Scanner every 5 months. The most recent releases landed on July 7, 2026 and September 17, 2026 respectively.
| Parameter | Air~Select | IR QR Scanner |
|---|---|---|
| Price | Free | Free |
| Rating | 5.0 (1 ratings) — better | — |
| Number of ratings | 1 — better | — |
| Update frequency | Every 6 months | Every 5 months — better |
| Ads | No | No |
| In-app purchases | No | No |
| Monetization | Free | — |
| Devices | iPhone, iPad, iPod — better | iPhone, iPod |
| Requires iOS | 13.0 | 12.0 — better |
| Further details — not scored | ||
| Size | 31 MB | 44 MB |
| Age rating | 4+ | 4+ |
| Developer | Subodh Nair | Ingersoll Rand |
In-app purchases
Air~Select
No in-app purchases
IR QR Scanner
No in-app purchases
