# eureka smart vs SpritzCast

The clearest difference is in-app purchases: eureka smart at none against SpritzCast's 1. eureka smart also leads on iOS requirement (11.0 vs 13.0). SpritzCast's advantage is update cadence (every 4 days vs every 11 months). On price, ads and device support there is nothing between them.

Both are free to download. SpritzCast sells 1 in-app purchase, starting at $4.99 per month. eureka smart asks for nothing beyond the download.

eureka smart ships an update every 11 months, SpritzCast every 4 days. The most recent releases landed on November 3, 2026 and November 9, 2026 respectively.

## The numbers

| Metric | eureka smart | SpritzCast |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[1.8 (4 ratings)](https://appshunter.io/ios/app/eureka-smart/id1640589744/reviews)** | — |
| Number of ratings | **4** | — |
| Positive reviews | 0.0% of reviews | — |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | Every 11 months | **Every 4 days** |
| Monetization | Free | — |
| Size | 233 MB | 29 MB |
| Requires iOS | **11.0** | 13.0 |
| Devices | iPhone, iPod | **iPhone, iPad, iPod** |
| Age rating | 4+ | 4+ |
| Developer | [Eureka LLC](https://appshunter.io/developer/1436178520) | [JUHWAN PARK](https://appshunter.io/developer/1790125318) |

## What reviewers say

### eureka smart

[App page](https://appshunter.io/ios/app/eureka-smart/id1640589744)

Control your home appliances remotely from anywhere. Manage multiple devices simultaneously and share access with family members through a simple, quick connection process.

**Highlights:** Remote appliance control, Simultaneous device management, Device sharing with family, Easy device connection

**Features:** macOS Compatibility

**In-app purchases:** none


### SpritzCast

[App page](https://appshunter.io/ios/app/spritzcast-scent-spray-guide/id6761741710)

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

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Pro — Full Access | $4.99 | per month |


## Frequently asked questions

### Is eureka smart free?

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

### Is SpritzCast free?

SpritzCast is free to download, with in-app purchases available.

### Do eureka smart or SpritzCast have ads?

Neither eureka smart nor SpritzCast shows ads.

### Which is updated more often, eureka smart or SpritzCast?

eureka smart ships an update every 11 months, and SpritzCast every 4 days. Most recently, eureka smart was updated on November 3, 2026 and SpritzCast on November 9, 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.*