1. Home
  2. 🔧 Utilities
  3. WeldKit
WeldKit: Welding Calculators

WeldKit: Welding Calculators

Best welding app ever!

1 ratings
1 review
With Ads
🔧 Utilities
📊 Productivity
Free
In-App PurchasesWith Ads

Details

  • Released
  • Updated
  • April 1, 2026
  • April 27, 2026

Features

Developer

Mark Laporte
✨Promote your app ✨
WeldKit: Welding Calculators screenshot #1 for iPhone
WeldKit: Welding Calculators screenshot #2 for iPhone
WeldKit: Welding Calculators screenshot #3 for iPhone
WeldKit: Welding Calculators screenshot #4 for iPhone
WeldKit: Welding Calculators screenshot #5 for iPhone
WeldKit: Welding Calculators screenshot #6 for iPhone
WeldKit: Welding Calculators screenshot #7 for iPhone
WeldKit: Welding Calculators screenshot #8 for iPhone
WeldKit: Welding Calculators screenshot #9 for iPhone
iphone
ipad
🧾$9.99
In-App Purchase↘︎
⭐1
Reviews↘︎
📝1+ tags
Tags↘︎
❓8 answered
FAQ↘︎
📦~ in 1 week
Updates frequency↘︎
🖼️Get Icon
Icons↘︎

About

This app provides essential welding calculations and reference tools for professionals. It offers a free MIG calculator and unlocks seven additional calculators with a one-time purchase, eliminating subscriptions. Designed for speed and ease of use in shop or field environments, it helps users dial in settings and work with greater confidence.

✓MIG, TIG, Stick, Flux-Core calculators
✓Plasma Cutting and Heat Input calculators
✓Weld Cost Estimator
✓Preheat Temperature Calculator
✓Fast, simple interface
✓Imperial and metric support
✓No accounts required
Show original description

What's New in WeldKit

4.0.3

April 27, 2026

Brightness fix on the list inputs.

1

In-App Purchases

$9.99

WeldKit Pro

Removes all ads and unlocks all six welding calculators

User reviews

Most RecentHighest RatedLowest Rated

WeldKit Pro is well worth the onetime fee

WeldKit Pro is a very useful, straight forward, intuitive and easy to use. Just select your welding process, and some basic info about your intended weld, and it quickly calculates the recommended settings, and it even allows you to save your favorites, so you don’t have to recalculate routine processes.

I wish I had WeldKit Pro way back when I was learning to weld.

Mark the developer is very responsive, and open to suggestions.
Show more
Mongo-MikeMongo-Mike

FAQ

What welding calculators does WeldKit offer?

WeldKit includes a free MIG Welding Calculator, with paid access to TIG Welding, Stick Welding, Flux-Core, Plasma Cutting, Heat Input, Weld Cost Estimator, and Preheat Temperature calculators.

How does WeldKit handle pricing and subscriptions?

WeldKit offers a free MIG calculator and unlocks all 8 calculators through a one-time purchase. There are no subscriptions required.

Is WeldKit suitable for both imperial and metric measurements?

Yes, WeldKit supports both imperial and metric units, making it versatile for various international standards and user preferences.

Does WeldKit require an account to use?

No, WeldKit is designed for practical, real-world use and does not require any accounts or logins, allowing for quick setup and immediate use.

How often is WeldKit updated?

The latest version, 4.0.3, was released on April 27, 2026, indicating active development and regular updates to improve functionality and reliability.

What devices is WeldKit available on?

WeldKit is available on iPhone and iPad devices, making it accessible for users within the Apple ecosystem.

Does WeldKit have ads?

Yes, WeldKit contains advertisements, which is common for free utility applications that offer in-app purchases for premium features.

What is the age rating for WeldKit?

WeldKit has an age rating of 4+, making it suitable for a wide range of users, including younger individuals learning about welding or related trades.