# Welding Calculator: MIG & TIG — WeldMaster: Wire Speed & Amps

> WeldMaster: Wire Speed & Amps (iPhone/iPad app by Grima Hdez.)

- Source: https://appshunter.io/ios/app/welding-calculator-mig-and-tig/id6790162809 (this page in markdown: same URL + `.md`)
- Developer: [Grima Hdez](https://appshunter.io/developer/1741481582)
- Category: Utilities, Productivity
- Price: Free with in-app purchases
- Age rating: 4+
- Requires: iOS 17.0 · 7 MB
- Languages: American English, Arabic, Catalan, Croatian, Czech, Danish, Dutch, Finnish, French (France), German (Germany) and 23 more
- Released: 2026-08-03
- Data updated: 2026-11-10

## What is 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/

## Pricing and in-app purchases

Base price: Free.

**Subscriptions**

| Subscription | Price | Period |
| --- | --- | --- |
| WeldMaster Pro Yearly | $2.99 | per year |
| WeldMaster Pro Monthly | $1.99 | per month |
| WeldMaster Pro Weekly | $0.99 | per 7 days |

**One-time purchases**

| Purchase | Price | Type |
| --- | --- | --- |
| WeldMaster Pro | $4.99 | one-time |


## Is Welding Calculator safe?

Not enough ratings yet to assess Welding Calculator.

## Is Welding Calculator legit?

Welding Calculator: MIG & TIG appears legitimate, with a few gaps. The AppsHunter Legitimacy Score for Welding Calculator is 75 out of 100 points across 7 verification signals from App Store and developer data.


## Version history (last 5 releases)

### 1.4.1 — 2026-11-09

Now available in 39 languages. Small improvements.

### 1.4.0 — 2026-10-19

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.

### 1.3.0 — 2026-10-14

• New Position choice (flat, vertical, overhead) for MIG, flux-core, stick and TIG: out-of-position amperage is lowered about 15%.
• Heavy plate no longer shows impossible single-pass amps: MIG and TIG results stop at what one pass can run and tell you to use several passes.
• New Filler & Cost: weight and cost of a fillet weld by process, leg size and length.
• New My Machine (Pro): enter how your wire-speed dial and voltage switch work and the MIG result also shows your dial reading and voltage step.
• New weekly, monthly and yearly plans next to Lifetime, in your language.
• More apps from us in Settings.

### 1.2.0 — 2026-09-15

The troubleshooting screens talked about the "toe" of a weld, and in several languages the translator had read that as the toe on your foot — Dutch "teen", Polish "palec", Russian "heel", German "Fuß". The six languages this app is sold in now say what a welder says.

### 1.1.0 — 2026-09-11

• The whole app now speaks your language: the calculator cards, every input and every result line were English-only, whatever language you set
• The welding terms are the ones a welder uses. The automatic translation had turned "cup size" into a clothing size and "travel speed" into cruising speed

## Apps similar to Welding Calculator

| App | Rating | Price | Category |
| --- | --- | --- | --- |
| [Tack: Welding Calculator](https://appshunter.io/ios/app/tack-welding-calculator/id6811335878) | — | Free | Utilities |
| [Weldwise: Welding Calculator](https://appshunter.io/ios/app/weldwise-welding-calculator/id6783706623) | — | Free | Utilities |
| [WeldKit: Welding Calculators](https://appshunter.io/ios/app/weldkit-welding-calculators/id6761280549) | 5.0 (1) | Free | Utilities |
| [HoodDown](https://appshunter.io/ios/app/hooddown/id6762807482) | — | Free | Utilities |
| [Weldmaster AI](https://appshunter.io/ios/app/weldmaster-ai/id6758675752) | 1.0 (1) | Free | Utilities |
| [WelderCalc: Welding Calculator](https://appshunter.io/ios/app/weldercalc-welding-calculator/id6763315264) | — | Free | Utilities |

## More apps by Grima Hdez

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All apps by Grima Hdez: https://appshunter.io/developer/1741481582

## Related topics

[welding calculator](https://appshunter.io/ios/topics/welding-calculator) · [miller weld setting calculator](https://appshunter.io/ios/topics/miller-weld-setting-calculator)

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*Data collected daily from the US App Store and indexed by [AppsHunter](https://appshunter.io/). User reviews are verbatim App Store reviews. Ratings, prices and chart positions refresh continuously; this snapshot is from 2026-11-10.*