Table8welds vs WeldZip
Price, ratings, monetisation and update history for both apps, side by side โ with what reviewers say about each.
Table8welds
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Useful for the preliminary sizing of fillet welds, Table8welds is an engineering calculator app that computes the initial fillet weld size for typical welding patterns used in steel construction. After providing the input parameters (design method, weld strength, weld pattern, required load and weld dimensions), coefficients C and C1 are determined based on industry standard reference tables. The initial fillet weld size, Dmin, is then calculated and expressed as the minimum number of sixteenths of an inch required. The calculations performed by the Table8welds app are based on the Instantaneous Center of Rotation Method. For practicality, the weld dimension, L, is limited to a minimum value 1 inch and a maximum value of 100 inches. The required force, Pu or Pa, is limited to a range between 1 and +9,999 kips. The tables used by the app to determine the Coefficient, C, for Eccentrically Loaded Weld Groups are available for reference and manual verification by the user.
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
The clearest difference is update cadence: WeldZip at every 8 months against Table8welds's every 21 months. WeldZip also leads on device support (3 vs 1) and iOS requirement (12.0 vs 26.0). On price, ads and in-app purchases there is nothing between them.
Scored on Price ยท Rating ยท Positive reviews ยท Number of ratings ยท Update frequency ยท Ads ยท In-app purchases ยท Monetization ยท Best chart rank ยท Devices ยท Requires iOS
Both are free to download. Neither carries in-app purchases, so what you see is what you pay.
Table8welds ships an update every 21 months, WeldZip every 8 months. The most recent releases landed on September 20, 2026 and September 9, 2026 respectively.
| Parameter | Table8welds | WeldZip |
|---|---|---|
| Price | Free | Free |
| Update frequency | Every 21 months | Every 8 months โ better |
| Ads | No | No |
| In-app purchases | No | No |
| Devices | iPhone | iPhone, iPad, iPod โ better |
| Requires iOS | 26.0 | 12.0 โ better |
| Further details โ not scored | ||
| Size | 5 MB | 85 MB |
| Age rating | 4+ | 4+ |
| Developer | Glendale Coding Labs, Inc | Shanghai KongDe IT Co., LTD. |
In-app purchases
Table8welds
No in-app purchases
WeldZip
No in-app purchases







