# COMAX Shelf vs Workers

The clearest difference is update cadence: Workers at fortnightly against COMAX Shelf's every 2 months. COMAX Shelf's advantage is iOS requirement (11.0 vs 15.1). 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.

COMAX Shelf ships an update every 2 months, Workers fortnightly. The most recent releases landed on September 12, 2026 and September 10, 2026 respectively.

## The numbers

| Metric | COMAX Shelf | Workers |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 2 months | **Fortnightly** |
| Size | 58 MB | 39 MB |
| Requires iOS | **11.0** | 15.1 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Native Data Systems (1995) LTD.](https://appshunter.io/developer/581907863) | [SAAR TECHNOLOGY (Z.H) LTD](https://appshunter.io/developer/1554238413) |

## What reviewers say

### COMAX Shelf

[App page](https://appshunter.io/ios/app/comax-shelf/id1571281546)

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

**In-app purchases:** none


### Workers

[App page](https://appshunter.io/ios/app/workers/id6757749696)

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

**In-app purchases:** none


## Frequently asked questions

### Is COMAX Shelf free?

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

### Is Workers free?

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

### Do COMAX Shelf or Workers have ads?

Neither COMAX Shelf nor Workers shows ads.

### Which is updated more often, COMAX Shelf or Workers?

COMAX Shelf ships an update every 2 months, and Workers fortnightly. Most recently, COMAX Shelf was updated on September 12, 2026 and Workers on September 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.*