# Zeus Ordering vs KE2 Service Tool

The clearest difference is rating: KE2 Service Tool at 4.4 against Zeus Ordering's 1.9. KE2 Service Tool also leads on review sentiment (50% vs 15%). Zeus Ordering's advantage is ratings volume (183 vs 7). On price, update cadence, 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.

KE2 Service Tool holds the better App Store score, 4.4 against 1.9. That said, the two scores are not equally well evidenced: Zeus Ordering has 183 ratings behind it against 7, so its average is the more settled of the two. Written reviews point the same way: 15% of Zeus Ordering's written reviews are positive against 50% of KE2 Service Tool's.

Both ship on a similar rhythm, roughly every 3 weeks. The most recent releases landed on September 1, 2026 and September 3, 2026 respectively.

## The numbers

| Metric | Zeus Ordering | KE2 Service Tool |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [1.9 (183 ratings)](https://appshunter.io/ios/app/zeus-ordering/id1521493903/reviews) | **[4.4 (7 ratings)](https://appshunter.io/ios/app/ke2-service-tool/id6443488406/reviews)** |
| Number of ratings | **183** | 7 |
| Positive reviews | 15.3% of reviews | **50.0% of reviews** |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 3 weeks | Every 3 weeks |
| Monetization | Free | Free |
| Size | 156 MB | 62 MB |
| Requires iOS | **12.2** | 13.0 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPod |
| Age rating | 17+ | 12+ |
| Developer | [SDI Inc.](https://appshunter.io/developer/1521493905) | [KE2 Therm Solutions](https://appshunter.io/developer/1646449848) |

## What reviewers say

### Zeus Ordering

[App page](https://appshunter.io/ios/app/zeus-ordering/id1521493903)

This app streamlines procurement for MRO, PPE, and indirect supply needs. It offers eProcurement software with extensive category access, data analytics for efficiency insights, and automation to reduce repetitive tasks. Storeroom technology enables accurate inventory management and tracking.

**Highlights:** eProcurement software, Data analytics and dynamic sourcing, Robotic process automation, Mobile storeroom technology, Inventory management system, Barcode scanning

**In-app purchases:** none

**What reviewers like**

- 👍 Getting better over time
- 👍 Good for ordering parts
- 👍 Easy to use for knowledgeable users
- 👍 Innovation in MRO space
- 👍 Real-time order visibility

**What reviewers complain about**

- 🐛 Constantly crashes
- 🐛 Frequent error messages
- 🐛 Lost connection issues
- 🐛 No pictures for parts
- 🐛 Incorrect part descriptions

**Reported bugs**

- Constantly crashes
- Frequent error messages
- Lost connection
- App doesn't log in
- Server is down

**Requested features**

- Add pictures for parts
- Improve part descriptions with details
- Allow direct communication with suppliers
- Ability to send pictures in comments
- Add ability to copy from catalog to paste elsewhere


### KE2 Service Tool

[App page](https://appshunter.io/ios/app/ke2-service-tool/id6443488406)

This tool enables users to discover and manage KE2 Therm Controllers and Sensors on their local network. It supports both ethernet and wireless connections for seamless device management.

**Highlights:** Local device discovery, Manage KE2 Therm Controllers, Manage KE2 Therm Sensors, Ethernet connection support, Wireless connection support

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is Zeus Ordering free?

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

### Is KE2 Service Tool free?

KE2 Service Tool is free to download, with no in-app purchases.

### Which has better reviews, Zeus Ordering or KE2 Service Tool?

KE2 Service Tool is rated higher. Zeus Ordering averages 1.9 out of 5 from 183 ratings, while KE2 Service Tool averages 4.4 from 7 ratings.

### Do Zeus Ordering or KE2 Service Tool have ads?

Neither Zeus Ordering nor KE2 Service Tool shows ads.

### Which is updated more often, Zeus Ordering or KE2 Service Tool?

Zeus Ordering ships an update every 3 weeks, and KE2 Service Tool every 3 weeks. Most recently, Zeus Ordering was updated on September 1, 2026 and KE2 Service Tool on September 3, 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.*