PXN Audio vs WeldKit
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
PXN Audio
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莱仕达无线降噪耳机,震撼登场!
WeldKit
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 settings.
- MIG, TIG, Stick, Flux-Core calculators
- Plasma Cutting and Heat Input calculators
- Weld Cost Estimator
- Preheat Temperature Calculator
- Imperial and metric support
- Fast, simple interface
- No accounts required
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WeldKit is a practical welding calculator app built for fabricators, welders, and shop use. Get fast, no-nonsense welding math and reference tools in one place. Start with the free MIG calculator, then unlock 7 more calculators with a one-time purchase. No subscription. Whether you're in the shop, in the field, or setting up a machine for the first time, WeldKit helps you dial in settings faster and work with more confidence. Included calculators: • MIG Welding Calculator (Free) • TIG Welding Calculator • Stick Welding Calculator • Flux-Core Calculator • Plasma Cutting Calculator • Heat Input Calculator • Weld Cost Estimator • Preheat Temperature Calculator Built for real-world use: • Fast, simple interface • Imperial and metric support • No accounts or logins required • Designed for quick setup and jobsite use • Built for speed — no fluff Why WeldKit: • Multiple welding calculators in one clean app • Useful for fabricators, welders, and shop work • Quick starting points for common welding setups • Practical tools without clutter or wasted time Unlock WeldKit Pro to get all 8 calculators with a one-time purchase. Built by a fabricator, for fabricators.
Screenshots
Verdict
The clearest difference is in-app purchases: PXN Audio at none against WeldKit's 1. PXN Audio also leads on ads (none vs shown) and iOS requirement (11.0 vs 15.1). On price, update cadence and device support 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
Both are free to download. WeldKit sells 1 one-off in-app purchase. PXN Audio asks for nothing beyond the download.
Both ship on a similar rhythm, roughly every 2 weeks. The most recent releases landed on November 7, 2026 and November 9, 2026 respectively.
| Parameter | PXN Audio | WeldKit |
|---|---|---|
| Price | Free | Free |
| Rating | — | 5.0 (1 ratings) — better |
| Positive reviews | — | 100.0% of reviews |
| Number of ratings | — | 1 — better |
| Update frequency | Every 2 weeks | Every 2 weeks |
| Ads | No — better | Yes |
| In-app purchases | No — better | Yes |
| Monetization | — | Free with in-app purchases |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Requires iOS | 11.0 — better | 15.1 |
| Further details — not scored | ||
| Size | 54 MB | 47 MB |
| Age rating | 4+ | 4+ |
| Developer | 深圳莱仕达电子科技有限公司 | Mark Laporte |
In-app purchases
PXN Audio
No in-app purchases
WeldKit
- WeldKit Pro$9.99
