Linde Data Booklet vs IGC H₂
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
Linde Data Booklet
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Linde’s Data Booklet app is the ultimate guide to industrial gases and cryogenic fluids. The Data Booklet app is the essential tool to have on hand for those who work with industrial gases. Data Booklet is divided into six sections: · Gases – basic properties of industrial gases · Converter – easily and instantly convert industrial gas properties, commonly used metrics, like temperature, weight and volume. Share conversions via e-mail and text · Tanks & Cylinders – quick reference for tank and cylinder specifications · Blends – covers specifications for Linde’s blend gases · Encyclopedia – includes terms, safety information and additional standard data · Links – connect via social media and contact information
IGC H₂
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This application allows you to input a given amount of industrial gas with a unit of measure and converts it to your desired unit of measure. For example, if you have kilos of CO2 and want to convert to gallons.
Screenshots
Verdict
The clearest difference is update cadence: IGC H₂ at every 5 days against Linde Data Booklet's every 27 months. Linde Data Booklet's advantage is iOS requirement (10.0 vs 13.4). 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.
Linde Data Booklet ships an update every 27 months, IGC H₂ every 5 days. The most recent releases landed on October 15, 2026 and September 29, 2026 respectively.
| Parameter | Linde Data Booklet | IGC H₂ |
|---|---|---|
| Price | Free | Free |
| Update frequency | Every 27 months | Every 5 days — better |
| Ads | No | No |
| In-app purchases | No | No |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Requires iOS | 10.0 — better | 13.4 |
| Further details — not scored | ||
| Size | 20 MB | 17 MB |
| Age rating | 12+ | 4+ |
| Developer | Linde GmbH | Industrial Gas Consultants LLC |
In-app purchases
Linde Data Booklet
No in-app purchases
IGC H₂
No in-app purchases
Questions
Is Linde Data Booklet free?
Is IGC H₂ free?
Do Linde Data Booklet or IGC H₂ have ads?
Which is updated more often, Linde Data Booklet or IGC H₂?
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