# Table8welds vs Ryerson Emissions Illuminator

The clearest difference is update cadence: Ryerson Emissions Illuminator at every 2 days against Table8welds's every 21 months. Ryerson Emissions Illuminator also leads on iOS requirement (12.0 vs 26.0). 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.

Table8welds ships an update every 21 months, Ryerson Emissions Illuminator every 2 days. The most recent releases landed on October 25, 2026 and October 24, 2026 respectively.

## The numbers

| Metric | Table8welds | Ryerson Emissions Illuminator |
| --- | --- | --- |
| Price | Free | Free |
| Rating | — | **[5.0 (4 ratings)](https://appshunter.io/ios/app/ryerson-emissions-illuminator/id1618040044/reviews)** |
| Number of ratings | — | **4** |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 21 months | **Every 2 days** |
| Monetization | — | Free |
| Size | 5 MB | 59 MB |
| Requires iOS | 26.0 | **12.0** |
| Devices | iPhone | **iPhone, iPod** |
| Age rating | 4+ | 4+ |
| Developer | [Glendale Coding Labs, Inc](https://appshunter.io/developer/1266859626) | [Joseph T. Ryerson & Son, Inc.](https://appshunter.io/developer/577585260) |

## What reviewers say

### Table8welds

[App page](https://appshunter.io/ios/app/table8welds/id1519119805)

**Features:** macOS Compatibility

**In-app purchases:** none


### Ryerson Emissions Illuminator

[App page](https://appshunter.io/ios/app/ryerson-emissions-illuminator/id1618040044)

Assess the environmental impact of your metal supply chain. Compare your current emissions against industry benchmarks and explore alternative options to reduce your carbon footprint. This tool offers a deeper analysis than standard emissions calculators.

**Highlights:** Evaluate metal supply chain emissions, Compare against industry averages, Explore alternative supply chains, Analyze emissions impact, Metal supply chain insights

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is Table8welds free?

Table8welds is free to download, with no in-app purchases.

### Is Ryerson Emissions Illuminator free?

Ryerson Emissions Illuminator is free to download, with no in-app purchases.

### Do Table8welds or Ryerson Emissions Illuminator have ads?

Neither Table8welds nor Ryerson Emissions Illuminator shows ads.

### Which is updated more often, Table8welds or Ryerson Emissions Illuminator?

Table8welds ships an update every 21 months, and Ryerson Emissions Illuminator every 2 days. Most recently, Table8welds was updated on October 25, 2026 and Ryerson Emissions Illuminator on October 24, 2026.

---

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