# Zeus Link vs Material Numbers

The clearest difference is update cadence: Material Numbers at every 2 days against Zeus Link's every 6 months. Zeus Link's advantage is iOS requirement (11.0 vs 13.0). 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.

Zeus Link ships an update every 6 months, Material Numbers every 2 days. The most recent releases landed on September 23, 2026 and September 26, 2026 respectively.

## The numbers

| Metric | Zeus Link | Material Numbers |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 6 months | **Every 2 days** |
| Size | 95 MB | 14 MB |
| Requires iOS | **11.0** | 13.0 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Holley Performance Products](https://appshunter.io/developer/1175069390) | [ASMEIX CORPORATION](https://appshunter.io/developer/911716652) |

## What reviewers say

### Zeus Link

[App page](https://appshunter.io/ios/app/zeus-link/id1625331518)

**Features:** macOS Compatibility

**In-app purchases:** none


### Material Numbers

[App page](https://appshunter.io/ios/app/material-numbers/id6503355283)

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is Zeus Link free?

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

### Is Material Numbers free?

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

### Do Zeus Link or Material Numbers have ads?

Neither Zeus Link nor Material Numbers shows ads.

### Which is updated more often, Zeus Link or Material Numbers?

Zeus Link ships an update every 6 months, and Material Numbers every 2 days. Most recently, Zeus Link was updated on September 23, 2026 and Material Numbers on September 26, 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.*