# e vs Curtin Student Guild

e and Curtin Student Guild are too close to call on the numbers: across 6 compared parameters — price, update cadence, ads and in-app purchases among them — neither pulls far enough ahead to decide it. What separates them is feature set and interface, not measurable difference.

Both are free to download. Neither carries in-app purchases, so what you see is what you pay.

e ships an update every 4 months, Curtin Student Guild every 6 months. The most recent releases landed on November 1, 2026 and November 4, 2026 respectively.

## The numbers

| Metric | e | Curtin Student Guild |
| --- | --- | --- |
| Price | Free | Free |
| Positive reviews | 23.1% of reviews | — |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | **Every 4 months** | Every 6 months |
| Monetization | Free | — |
| Size | 48 MB | 166 MB |
| Requires iOS | 15.0 | 15.0 |
| Devices | iPhone, iPod | **iPhone, iPad, iPod** |
| Age rating | 4+ | 12+ |
| Developer | [Advantage Air Aust Pty Ltd](https://appshunter.io/developer/481563586) | [MSL Membership Solutions Ltd](https://appshunter.io/developer/1076872752) |

## What reviewers say

### e

[App page](https://appshunter.io/ios/app/e-zone/id925994857)

Remotely manage your Advantage Air e-zone air-conditioning system from any location. Requires an internet-connected e-zone system and initial setup within your home Wi-Fi. Explore dealer options on the Advantage Air website.

**Highlights:** Remote air-conditioning control, Global access, Wi-Fi connectivity required, System setup assistance

**In-app purchases:** none


### Curtin Student Guild

[App page](https://appshunter.io/ios/app/curtin-student-guild/id6738097474)

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

**In-app purchases:** none


## Frequently asked questions

### Is e free?

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

### Is Curtin Student Guild free?

Curtin Student Guild is free to download, with no in-app purchases.

### Do e or Curtin Student Guild have ads?

Neither e nor Curtin Student Guild shows ads.

### Which is updated more often, e or Curtin Student Guild?

e ships an update every 4 months, and Curtin Student Guild every 6 months. Most recently, e was updated on November 1, 2026 and Curtin Student Guild on November 4, 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.*