Comparison

Integra® e2 cylinder app vs Carl Kammerling

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

Head to head
About

Integra® e2 cylinder app

Features
Read full description

The Integra® e2 cylinder app is designed to be used only with Air Products Integra® e2 cylinders. With the Integra® e2 cylinder app you can: - Count quickly how many cylinders are within range - Read the gas levels of the individual cylinders - View individual cylinder usage history - Gain an overview of full, in use and running empty cylinders - Find out working days and arc time remaining - Check cylinder leak status - Assign names to your individual cylinders - Reorder cylinders via MyAirProducts

About

Carl Kammerling

Features
Read full description

The Carl Kammerling App is the brand new way of quickly and securely placing your orders with Carl Kammerling. Once registered, you can browse our product listings or search for products by product code, by description or by scanning a barcode with your device’s camera. Quickly and easily browse our stocklist availability, place orders and receive special promotions and discounts, all from your smartphone or tablet. How can the Carl Kammerling App benefit you? - Completely free to install and use. - Fast order entry saving time and money - Promotions and discounts are highlighted How does Carl Kammerling App work? Register and process orders in 5 Easy Steps using the Carl Kammerling App: 1. Open the App on your smartphone 2. Browse our product range or search by product code, name or barcode image 3. Check our stocklist pricing 4. Place your order, then click and submit (partial orders can also be saved in the cloud to finish at a later date, on any compatible device) 5. Your order will be quickly processed and goods dispatched in line with our usual delivery terms. Click Install - to start downloading the free App from the App Store and start saving time and money when ordering from Carl Kammerling.

Screenshots

Integra® e2 cylinder app4 screens
Carl Kammerling4 screens

Verdict

The call

The clearest difference is update cadence: Carl Kammerling at weekly against Integra® e2 cylinder app's every 6 months. Carl Kammerling also leads on iOS requirement (13.0 vs 15.0). 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

Integra® e2 cylinder app ships an update every 6 months, Carl Kammerling weekly. The most recent releases landed on October 25, 2026 and September 29, 2026 respectively.

Scorecard2 real differences · 4 level
Integra® e2 cylinder app versus Carl Kammerling: the parameters behind the verdict, then further details
ParameterIntegra® e2 cylinder appCarl Kammerling
PriceFreeFree
Update frequencyEvery 6 monthsWeekly — better
AdsNoNo
In-app purchasesNoNo
DevicesiPhone, iPad, iPodiPhone, iPad, iPod
Requires iOS15.013.0 — better
Further details — not scored
Size144 MB47 MB
Age rating4+4+
DeveloperAir ProductsAdventoris Limited

In-app purchases

None

Integra® e2 cylinder app

No in-app purchases

None

Carl Kammerling

No in-app purchases

Questions

Is Integra® e2 cylinder app free?
Integra® e2 cylinder app is free to download, with no in-app purchases.
Is Carl Kammerling free?
Carl Kammerling is free to download, with no in-app purchases.
Do Integra® e2 cylinder app or Carl Kammerling have ads?
Neither Integra® e2 cylinder app nor Carl Kammerling shows ads.
Which is updated more often, Integra® e2 cylinder app or Carl Kammerling?
Integra® e2 cylinder app ships an update every 6 months, and Carl Kammerling weekly. Most recently, Integra® e2 cylinder app was updated on October 25, 2026 and Carl Kammerling on September 29, 2026.

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