WeldMaster: Welding Calculator
Grima Hdez Utilities iPhoneiPadiPod touch
WeldMaster: Welding Calculator is a free Utilities app for iPhone and iPad by Grima Hdez. Requires iOS 17.0. Updated October 19, 2026.
- Price
- Free
- on the App Store
- Size
- 7 MB
- Age 4+
- Updated
- Oct 19
- 2026 · v1.4.0
Screenshots
About WeldMaster: Welding Calculator
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/
What’s new
Version 1.4.0 · Updated October 19, 2026
New: Weld Symbols. Browse the basic and supplementary welding symbols drawn the way they appear on a print, flip a symbol between arrow side and other side, and see where size and length-pitch go. Notes where AWS A2.4 and ISO 2553 differ.
App privacy
The developer, Grima Hdez, reported these privacy practices to Apple.
Data Used to Track You
The following data may be used to track you across apps and websites owned by other companies:
- Usage Data: Advertising Data
Data Not Linked to You
The following data, which may be collected but is not linked to your identity, may be used for the following purposes:
- Usage Data: Advertising Data
Used for: Third-Party Advertising
Alternatives to WeldMaster: Welding Calculator
Looking for apps like WeldMaster: Welding Calculator? Here are 6 similar apps on the App Store. The highest rated is WeldKit: Welding Calculators (5.0/5), and all 6 are free to download.
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Tack: Welding Calculator
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Weldwise: Welding Calculator
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WeldKit: Welding Calculators
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WelderCalc: Welding Calculator
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Weldmaster AI
1.0
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HoodDown
| App | Rating | Price | Last updated | Compare |
|---|---|---|---|---|
| WeldMaster: Welding Calculator | – | Free | October 19, 2026 | |
| Tack: Welding Calculator | – | Free | Oct 22, 2026 | Compare |
| Weldwise: Welding Calculator | – | Free | Oct 18, 2026 | Compare |
| WeldKit: Welding Calculators | 5.0 / 5 (1) | Free | Apr 27, 2026 | Compare |
| WelderCalc: Welding Calculator | – | Free | Oct 21, 2026 | Compare |
| Weldmaster AI | 1.0 / 5 (1) | Free | Jul 10, 2026 | Compare |
| HoodDown | – | Free | May 21, 2026 | Compare |