Weld LP Gas vs WeldZip
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
Weld LP Gas
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Information at your fingertips! This app gives you direct access to your account balance, location and contract information. It also gives you the ability to store and process payment and request service work and deliveries directly through the app.
WeldZip
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The Welding Assistant for Professionals 1. Filler Metal Data: Access detailed information on welding materials, including chemical composition, mechanical properties, and corrosion resistance, to make informed decisions. 2.Welding Tools: -Calculate weld material consumption and heat input. -Use DeLong and Schaeffler diagrams for stainless steel metallurgy. -Determine preheat temperatures and hardness conversions. -Decode welding symbols and calculate J/X coefficients for metals. 3.Welding Documents: Explore a library of patents, technical articles, and professional resources to stay updated on industry trends. 4.Welding Dictionary: A multilingual tool for quick translations of welding terms, making communication across languages effortless. 5. Welding Q&A: Get expert answers to your welding questions and share knowledge with a community of professionals.
Screenshots
Verdict
Weld LP Gas and WeldZip are too close to call on the numbers: across 6 compared parameters — price, update cadence, ads and in-app purchases among them — neither pulls far enough ahead to decide it. What separates them is feature set and interface, not measurable difference.
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. Neither carries in-app purchases, so what you see is what you pay.
Weld LP Gas ships an update every 6 months, WeldZip every 8 months. The most recent releases landed on September 8, 2026 and September 9, 2026 respectively.
| Parameter | Weld LP Gas | WeldZip |
|---|---|---|
| Price | Free | Free |
| Update frequency | Every 6 months — better | Every 8 months |
| Ads | No | No |
| In-app purchases | No | No |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Requires iOS | 12.2 | 12.0 — better |
| Further details — not scored | ||
| Size | 56 MB | 85 MB |
| Age rating | 4+ | 4+ |
| Developer | Rural Computer Consultants, Inc. | Shanghai KongDe IT Co., LTD. |
In-app purchases
Weld LP Gas
No in-app purchases
WeldZip
No in-app purchases
