Comparison

ElectroFusion Studio vs WeldMaster

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

Head to head
About

ElectroFusion Studio

Features
Read full description

The ElectroFusion Studio app captures quality relevant data during the preparation of PE / PP pipes for the electro fusion welding process. The BARCODE function decodes and shows the contents of barcodes conform to ISO12176-3 (fusion operator badge), ISO12176-4 (traceability code), ASTM F2897 (component code) and ISO13950 (fitting welding barcode). The WELDING function captures data during the preparation of the welding process following a pre-determined profile, e.g. job code, joint code, photos of quality relevant steps, GPS-data, system barcodes etc. Welding parameters will be transmitted via bluetooth connection (BLE) to compatible electro fusion controllers (processors) and the welding process will be started. The welding process data can be monitored within the range of the bluetooth connection. After the welding process is finished the device log in transmitted to the Smartphone and added to the captured data. After uploading to the server database the data can be reviewed on the EFCC-WepApp (ElectroFusion Control Center) by a limited group of people. Read more on http://electrofusion.de App languages: DE, FR, EN, PT, ES, IT, PL

About

WeldMaster

Features
Read full description

WeldMaster gives starting-point welding settings for MIG, flux-core, stick and TIG, offline. Pick process, metal and thickness; get amps, volts, wire speed, gas flow and polarity. FREE • MIG (GMAW): mild steel, stainless and aluminum, every wire size and gas • Welding position: flat, vertical or overhead • Filler & Cost: weight and cost of a fillet weld • Gauge chart: gauge, inches and millimeters • 3 troubleshooting guides with bead diagrams • Imperial or metric units PRO (optional) • Flux-core (self-shielded and dual-shield), stick and TIG • Heat input with a travel-speed timer, preheat and carbon equivalent • Electrode chart and filler-metal selector • All 14 troubleshooting guides • My Setups: save the settings that worked • My Machine: see results on your own wire dial and voltage steps • No ads Weekly, monthly, yearly or pay-once plans. GOOD TO KNOW Every result is a range to start from: tune it to your machine, your material and your WPS. No machine models are built in. The app is not a substitute for a welding procedure or code requirements. Terms of Use: https://ghapps1.wordpress.com/terms-condition/ Privacy Policy: https://ghapps1.wordpress.com/privacy-policy/

Screenshots

ElectroFusion Studio4 screens
WeldMaster4 screens

Verdict

The call

The clearest difference is in-app purchases: ElectroFusion Studio at none against WeldMaster's 4. ElectroFusion Studio also leads on ads (none vs shown) and device support (3 vs 1). WeldMaster's advantage is update cadence (every 9 days vs every 2 months). On price 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. WeldMaster sells 4 in-app purchases, starting at $0.99 per 7 days. ElectroFusion Studio asks for nothing beyond the download.

UpkeepUpdate frequency

ElectroFusion Studio ships an update every 2 months, WeldMaster every 9 days. The most recent releases landed on October 15, 2026 and October 24, 2026 respectively.

Scorecard5 real differences · 1 level
ElectroFusion Studio versus WeldMaster: the parameters behind the verdict, then further details
ParameterElectroFusion StudioWeldMaster
PriceFreeFree
Update frequencyEvery 2 monthsEvery 9 days — better
AdsNo — betterYes
In-app purchasesNo — betterYes
DevicesiPhone, iPad, iPod — betteriPhone
Requires iOS14.0 — better17.0
Further details — not scored
Size54 MB7 MB
Age rating4+4+
DeveloperPF-Schweisstechnologie GmbHGrima Hdez

In-app purchases

None

ElectroFusion Studio

No in-app purchases

4 purchases

WeldMaster

Subscriptions3
  • WeldMaster Pro Weekly$0.997 Days
  • WeldMaster Pro Monthly$1.991 Month
  • WeldMaster Pro Yearly$2.991 Year
One-time1
  • WeldMaster Pro$4.99

Questions

Is ElectroFusion Studio free?
ElectroFusion Studio is free to download, with no in-app purchases.
Is WeldMaster free?
WeldMaster is free to download, with in-app purchases available.
Do ElectroFusion Studio or WeldMaster have ads?
WeldMaster shows ads; ElectroFusion Studio does not.
Which is updated more often, ElectroFusion Studio or WeldMaster?
ElectroFusion Studio ships an update every 2 months, and WeldMaster every 9 days. Most recently, ElectroFusion Studio was updated on October 15, 2026 and WeldMaster on October 24, 2026.

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