# Scentelligent vs Zeus IoT

The clearest difference is iOS requirement: Scentelligent at 9.0 against Zeus IoT's 15.1. 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.

Both ship on a similar rhythm, roughly every 2 months. The most recent releases landed on October 6, 2026 and October 25, 2026 respectively.

## The numbers

| Metric | Scentelligent | Zeus IoT |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[5.0 (5 ratings)](https://appshunter.io/ios/app/scentelligent/id969131634/reviews)** | — |
| Number of ratings | **5** | — |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 2 months | Every 2 months |
| Monetization | Free | — |
| Size | 64 MB | 35 MB |
| Requires iOS | **9.0** | 15.1 |
| Devices | iPhone, iPod | iPhone, iPod |
| Age rating | 4+ | 4+ |
| Developer | [BlueStreak IOT](https://appshunter.io/developer/1488410899) | [Onemind Services LLC](https://appshunter.io/developer/1614445078) |

## What reviewers say

### Scentelligent

[App page](https://appshunter.io/ios/app/scentelligent/id969131634)

Remotely monitor, control, and manage fragrance diffusers from any location. This app connects to scent systems via a cloud service, allowing users to customize fragrance intensity, days, and times for a consistent brand experience. It's designed for businesses seeking to enhance their ambient scent marketing.

**Highlights:** Remote monitoring and control, Customizable fragrance intensity, Scheduled fragrance playback, Cloud-based connectivity, Intelligent scent technology, Multi-location management

**Features:** macOS Compatibility

**In-app purchases:** none


### Zeus IoT

[App page](https://appshunter.io/ios/app/zeus-iot/id1614445076)

**Features:** Vision Pro support

**In-app purchases:** none


## Frequently asked questions

### Is Scentelligent free?

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

### Is Zeus IoT free?

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

### Do Scentelligent or Zeus IoT have ads?

Neither Scentelligent nor Zeus IoT shows ads.

### Which is updated more often, Scentelligent or Zeus IoT?

Scentelligent ships an update every 2 months, and Zeus IoT every 2 months. Most recently, Scentelligent was updated on October 6, 2026 and Zeus IoT on October 25, 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.*