Comparison

Handheld Weld vs WeldZip

Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.

Head to head

A Welding Assistant

About

Handheld Weld

Features

Read full description

A smart, convenient and beautiful handheld welding mobile phone APP

About

WeldZip

Features

Read full description

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

Handheld Weld4 screens

WeldZip4 screens

Verdict

The call

The clearest difference is update cadence: Handheld Weld at fortnightly against WeldZip's every 8 months. On price, ads, in-app purchases 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

CostPrice · In-app purchases · Ads · Monetization

Both are free to download. Neither carries in-app purchases, so what you see is what you pay.

UpkeepUpdate frequency

Handheld Weld ships an update fortnightly, WeldZip every 8 months. The most recent releases landed on December 6, 2025 and September 9, 2026 respectively.

Scorecard1 real difference · 5 level

Handheld Weld versus WeldZip: the parameters behind the verdict, then further details
Parameter	Handheld Weld	WeldZip
Price	Free	Free
Update frequency	Fortnightly — better	Every 8 months
Ads	No	No
In-app purchases	No	No
Devices	iPhone, iPod	iPhone, iPad, iPod — better
Requires iOS	12.0	12.0
Further details — not scored
Size	20 MB	85 MB
Age rating	4+	4+
Developer	嘉铭吴	Shanghai KongDe IT Co., LTD.

In-app purchases

None

Handheld Weld

No in-app purchases

None

WeldZip

No in-app purchases

Questions

Is Handheld Weld free?

Handheld Weld is free to download, with no in-app purchases.

Is WeldZip free?

WeldZip is free to download, with no in-app purchases.

Do Handheld Weld or WeldZip have ads?

Neither Handheld Weld nor WeldZip shows ads.

Which is updated more often, Handheld Weld or WeldZip?

Handheld Weld ships an update fortnightly, and WeldZip every 8 months. Most recently, Handheld Weld was updated on December 6, 2025 and WeldZip on September 9, 2026.