Comparison

Material Numbers vs OrbitalChamp

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

Head to head
About

Material Numbers

Features
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M Numbers: Quick lookup of base metal weldability grouping numbers (Material Numbers) for welding procedure and performance qualification. Data is provided by C-spec from the master source used for generation, proof-reading and maintenance of AWS B2.1 Table C.1 and C.2.

About

OrbitalChamp

Features
Read full description

OrbitalChamp – The Welding Assistant Mobile App The official OrbitalChamp mobile application revolutionizes your welding processes! Program your welding parameters and seam settings directly from your smartphone. Document completed tasks so you always have an up-to-date database of your projects. Track welding processes in real time and adjust settings for the best quality results. Key Features Welding Parameter Setup Easily configure current, voltage, and gas settings for perfect weld seams every time. Customizable Profiles Create and save multiple workflow profiles that can be recalled with a single tap. Documentation & Reporting Generate detailed reports on weld quality, materials used, pipe diameters, time, and cost savingsβ€”all in one place. Real-Time Monitoring Follow your ongoing welding processes, respond immediately to any changes, and optimize parameters on the go. User-Friendly Interface A modern, streamlined design that’s intuitive even for beginners. Why Use It? Time & Cost Savings Remotely configurable settings and fast documentation reduce process times and administrative workload. Quality Assurance Real-time feedback helps minimize errors, ensuring high-quality, x-ray-safe weld seams. Flexibility & Mobility No need for a PC or stationary workstationβ€”access crucial settings, reports, and stats from anywhere. Who Is It For? Industrial Welding Businesses Achieve faster, more accurate, and well-documented welding processes for enhanced efficiency. Smaller Companies No expensive infrastructure needed. Use your phone to manage the OrbitalChamp professionally. Educational Institutions Teach the next generation of welders modern, digital welding control and documentation. Download the OrbitalChamp mobile app now and step into the future of digital welding! Discover how quick, simple, and efficient it can be to manage and document welding with just a single touch. Transform your welding processes with the OrbitalChamp Appβ€”starting today!

Screenshots

Material Numbers4 screens
OrbitalChamp4 screens

Verdict

The call

The clearest difference is update cadence: Material Numbers at every 2 days against OrbitalChamp's every 2 months. Material Numbers also leads on iOS requirement (13.0 vs 15.6). On price, ads, in-app purchases and device support there is nothing between them.

Scored on Price Β· Rating Β· Positive reviews Β· Number of ratings Β· Update frequency Β· Ads Β· In-app purchases Β· Monetization Β· Best chart rank Β· Devices Β· Requires iOS

CostPrice Β· In-app purchases Β· Ads Β· Monetization

Both are free to download. Neither carries in-app purchases, so what you see is what you pay.

UpkeepUpdate frequency

Material Numbers ships an update every 2 days, OrbitalChamp every 2 months. The most recent releases landed on May 16, 2026 and September 10, 2026 respectively.

Scorecard2 real differences Β· 4 level
Material Numbers versus OrbitalChamp: the parameters behind the verdict, then further details
ParameterMaterial NumbersOrbitalChamp
PriceFreeFree
Update frequencyEvery 2 days β€” betterEvery 2 months
AdsNoNo
In-app purchasesNoNo
DevicesiPhone, iPad, iPodiPhone, iPad, iPod
Requires iOS13.0 β€” better15.6
Further details β€” not scored
Size14 MB66 MB
Age rating4+4+
DeveloperASMEIX CORPORATIONOrbitalChamp Kft.

In-app purchases

None

Material Numbers

No in-app purchases

None

OrbitalChamp

No in-app purchases

Questions

Is Material Numbers free?
Material Numbers is free to download, with no in-app purchases.
Is OrbitalChamp free?
OrbitalChamp is free to download, with no in-app purchases.
Do Material Numbers or OrbitalChamp have ads?
Neither Material Numbers nor OrbitalChamp shows ads.
Which is updated more often, Material Numbers or OrbitalChamp?
Material Numbers ships an update every 2 days, and OrbitalChamp every 2 months. Most recently, Material Numbers was updated on May 16, 2026 and OrbitalChamp on September 10, 2026.

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