Comparison

HE.FMX vs WeldSet

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

Head to head
About

HE.FMX

Features
Read full description

This App is used with the HE-FMX Hardware, let you measure thickness from 0 to 12mm. Measurements are made when its magnetic probe is held or scanned on one side of the test surface and a small target magnetic ball is dropped inside the instrument. The probe measures the distance between the probe tip and target ball. The user can use one of the two balls provided (6,0 ​​or 10,0 mm in diameter) according to the needs, the maximum measurable thickness is 12 mm, the accuracy is 0.01mm. The measurement is continuous and, thanks to the unique calibration system, any soft material can be applied to the sensor to prevent it from scratching instruments already varnished.

About

WeldSet

Features
Read full description

WeldSet is the welding calculator that gets you a trustworthy starting point fast. Pick your process β€” MIG, TIG, Stick, or Flux-core β€” your material, and your thickness, and get starting amperage, wire-feed speed, voltage, travel speed, gas, and polarity on a clean dial. Then tune to your machine. EVERY PROCESS, EVERY METAL MIG, TIG, Stick, and Flux-core β€” on mild steel, stainless, aluminum, and chrome-moly. Pick three things and read your starting settings off the dial. WHAT YOU GET β€’ Starting amperage with a sensible range β€’ Wire-feed speed, voltage, travel speed, heat input, gas, and polarity (MIG/Flux) β€’ Tungsten, filler rod, gas, and polarity (TIG) β€’ Electrode size, rod type, and polarity (Stick) β€’ A foreman's tip for the thickness you're on BUILT FOR THE SHOP β€’ Works 100% offline β€” no signup, no account, no internet at the machine β€’ Save your dialed-in setups per machine, with bead photos β€’ Share a settings card by AirDrop or text β€’ Ask Siri: "Welding settings" β€” hands-free at the bench HONEST BY DESIGN Every number is a starting point, not gospel β€” verify on your machine and follow your WPS and shop safety. Values are based on published manufacturer and AWS practice. UNLOCK EVERYTHING β€” ONE TIME MIG on mild steel is free, forever. Unlock TIG, Stick, Flux-core, every material, unlimited saved jobs, and bead photos for a one-time $9.99. No subscription. Terms of Use (EULA): https://www.apple.com/legal/internet-services/itunes/dev/stdeula/ Privacy Policy: https://weldset.aiappnation.com/privacy

Screenshots

HE.FMX3 screens
WeldSet4 screens

Verdict

The call

The clearest difference is in-app purchases: HE.FMX at none against WeldSet's 1. HE.FMX also leads on device support (3 vs 1) and iOS requirement (11.0 vs 17.0). WeldSet's advantage is update cadence (every 2 weeks vs every 42 months). On price and ads there is nothing between them.

Scored on Price Β· Rating Β· Positive reviews Β· Number of ratings Β· Update frequency Β· Ads Β· In-app purchases Β· Monetization Β· Best chart rank Β· Devices Β· Requires iOS

CostPrice Β· In-app purchases Β· Ads Β· Monetization

Both are free to download. WeldSet sells 1 one-off in-app purchase. HE.FMX asks for nothing beyond the download.

UpkeepUpdate frequency

HE.FMX ships an update every 42 months, WeldSet every 2 weeks. The most recent releases landed on October 15, 2026 and October 6, 2026 respectively.

Scorecard4 real differences Β· 2 level
HE.FMX versus WeldSet: the parameters behind the verdict, then further details
ParameterHE.FMXWeldSet
PriceFreeFree
Update frequencyEvery 42 monthsEvery 2 weeks β€” better
AdsNoNo
In-app purchasesNo β€” betterYes
DevicesiPhone, iPad, iPod β€” betteriPhone
Requires iOS11.0 β€” better17.0
Further details β€” not scored
Size37 MB4 MB
Age rating4+4+
DeveloperGuido brancalionPLAYRIOT LLC

In-app purchases

None

HE.FMX

No in-app purchases

1 purchases

WeldSet

One-time1
  • WeldSet Unlock$9.99

Questions

Is HE.FMX free?
HE.FMX is free to download, with no in-app purchases.
Is WeldSet free?
WeldSet is free to download, with in-app purchases available.
Do HE.FMX or WeldSet have ads?
Neither HE.FMX nor WeldSet shows ads.
Which is updated more often, HE.FMX or WeldSet?
HE.FMX ships an update every 42 months, and WeldSet every 2 weeks. Most recently, HE.FMX was updated on October 15, 2026 and WeldSet on October 6, 2026.

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