# Smart ADF vs ESAB Helmet Connect

The clearest difference is update cadence: ESAB Helmet Connect at every 10 days against Smart ADF's every 6 weeks. On price, ads, in-app purchases and device support there is nothing between them.

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

Smart ADF ships an update every 6 weeks, ESAB Helmet Connect every 10 days. The most recent releases landed on October 20, 2026 and October 28, 2026 respectively.

## The numbers

| Metric | Smart ADF | ESAB Helmet Connect |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 6 weeks | **Every 10 days** |
| Size | 38 MB | 81 MB |
| Requires iOS | 12.0 | 12 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 17+ | 4+ |
| Developer | [TECMEN ELECTRONICS CO.,LTD](https://appshunter.io/developer/1773240509) | [ESAB Group Inc](https://appshunter.io/developer/1053463271) |

## What reviewers say

### Smart ADF

[App page](https://appshunter.io/ios/app/smart-adf/id6736734587)

**Features:** macOS Compatibility

**In-app purchases:** none


### ESAB Helmet Connect

[App page](https://appshunter.io/ios/app/esab-helmet-connect/id6749073535)

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is Smart ADF free?

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

### Is ESAB Helmet Connect free?

ESAB Helmet Connect is free to download, with no in-app purchases.

### Do Smart ADF or ESAB Helmet Connect have ads?

Neither Smart ADF nor ESAB Helmet Connect shows ads.

### Which is updated more often, Smart ADF or ESAB Helmet Connect?

Smart ADF ships an update every 6 weeks, and ESAB Helmet Connect every 10 days. Most recently, Smart ADF was updated on October 20, 2026 and ESAB Helmet Connect on October 28, 2026.

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*Compared by [AppsHunter](https://appshunter.io/) from daily US App Store data. Review summaries are generated from verbatim App Store reviews.*