# Steel Sections vs SeatRadar

The clearest difference is update cadence: SeatRadar at every 2 weeks against Steel Sections's every 3 months. Steel Sections's advantage is device support (3 vs 1) and iOS requirement (15.0 vs 18.0). On price, ads and in-app purchases there is nothing between them.

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

Steel Sections ships an update every 3 months, SeatRadar every 2 weeks. The most recent releases landed on October 25, 2026 and October 10, 2026 respectively.

## The numbers

| Metric | Steel Sections | SeatRadar |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 3 months | **Every 2 weeks** |
| Size | 63 MB | 5 MB |
| Requires iOS | **15.0** | 18.0 |
| Devices | **iPhone, iPad, iPod** | iPhone |
| Age rating | 4+ | 4+ |
| Developer | [Fondazione Promozione Acciaio](https://appshunter.io/developer/1643729899) | [Gradien Technologies LLC](https://appshunter.io/developer/1853134645) |

## What reviewers say

### Steel Sections

[App page](https://appshunter.io/ios/app/steel-sections/id1643729897)

**Features:** macOS Compatibility, Vision Pro support

**In-app purchases:** none


### SeatRadar

[App page](https://appshunter.io/ios/app/seatradar/id6746756713)

**In-app purchases:** none


## Frequently asked questions

### Is Steel Sections free?

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

### Is SeatRadar free?

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

### Do Steel Sections or SeatRadar have ads?

Neither Steel Sections nor SeatRadar shows ads.

### Which is updated more often, Steel Sections or SeatRadar?

Steel Sections ships an update every 3 months, and SeatRadar every 2 weeks. Most recently, Steel Sections was updated on October 25, 2026 and SeatRadar on October 10, 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.*