# Zeus Material Management vs D

The clearest difference is update cadence: Zeus Material Management at every 2 months against D's every 5 months. Zeus Material Management also leads on iOS requirement (13.0 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.

Zeus Material Management ships an update every 2 months, D every 5 months. The most recent releases landed on October 24, 2026 and October 12, 2026 respectively.

## The numbers

| Metric | Zeus Material Management | D |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[1.3 (74 ratings)](https://appshunter.io/ios/app/zeus-material-management/id1564799793/reviews)** | — |
| Number of ratings | **74** | — |
| Positive reviews | 6.7% of reviews | — |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | **Every 2 months** | Every 5 months |
| Monetization | Free | — |
| Size | 152 MB | 23 MB |
| Requires iOS | **13.0** | 15.1 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPod |
| Age rating | 17+ | 17+ |
| Developer | [SDI Inc.](https://appshunter.io/developer/1521493905) | [INFICON](https://appshunter.io/developer/901401219) |

## What reviewers say

### Zeus Material Management

[App page](https://appshunter.io/ios/app/zeus-material-management/id1564799793)

This app streamlines indirect supply chain management for MRO and PPE. It offers mobile tools for inventory tracking, cycle counting, and issuing, alongside eProcurement software for tail spend management. AI-driven inventory optimization helps reduce obsolete stock.

**Highlights:** Mobile inventory cycle counting, Issuing and delivery tracking, Industrial repair and warranty management, AI-enabled inventory optimization, eProcurement for tail spend, MRO expertise, Enterprise buying visibility

**In-app purchases:** none


### D

[App page](https://appshunter.io/ios/app/d-tek-pro/id6749635092)

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

**In-app purchases:** none


## Frequently asked questions

### Is Zeus Material Management free?

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

### Is D free?

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

### Do Zeus Material Management or D have ads?

Neither Zeus Material Management nor D shows ads.

### Which is updated more often, Zeus Material Management or D?

Zeus Material Management ships an update every 2 months, and D every 5 months. Most recently, Zeus Material Management was updated on October 24, 2026 and D on October 12, 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.*