# Mercury Smart vs Spatial Sketcher

The clearest difference is update cadence: Mercury Smart at every 5 weeks against Spatial Sketcher's every 2 months. Mercury Smart also leads on iOS requirement (13.0 vs 17.6). 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.

Mercury Smart ships an update every 5 weeks, Spatial Sketcher every 2 months. The most recent releases landed on September 23, 2026 and September 22, 2026 respectively.

## The numbers

| Metric | Mercury Smart | Spatial Sketcher |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.7 (296 ratings)](https://appshunter.io/ios/app/mercury-smart/id1584993396/reviews)** | — |
| Number of ratings | **296** | — |
| Positive reviews | 50.0% of reviews | — |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | **Every 5 weeks** | Every 2 months |
| Monetization | Free | — |
| Size | 192 MB | 1 MB |
| Requires iOS | **13.0** | 17.6 |
| Devices | **iPhone, iPod** | iPhone |
| Age rating | 4+ | 4+ |
| Developer | [Grupo Empresarial Mercury S.A.S.](https://appshunter.io/developer/1584993398) | [EDWIN ZHAO](https://appshunter.io/developer/1871205427) |

## What reviewers say

### Mercury Smart

[App page](https://appshunter.io/ios/app/mercury-smart/id1584993396)

This app allows you to transform your home into a smart house by managing and controlling multiple devices from a single interface. Receive real-time alerts and easily manage lighting, electronics, and security. Automate and customize your home's functionality with voice commands.

**Highlights:** Manage multiple smart devices, Real-time alerts, Control lighting and electronics, Security alerts, Voice command integration, Home automation

**Features:** macOS Compatibility

**In-app purchases:** none


### Spatial Sketcher

[App page](https://appshunter.io/ios/app/spatial-sketcher/id6758155932)

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is Mercury Smart free?

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

### Is Spatial Sketcher free?

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

### Do Mercury Smart or Spatial Sketcher have ads?

Neither Mercury Smart nor Spatial Sketcher shows ads.

### Which is updated more often, Mercury Smart or Spatial Sketcher?

Mercury Smart ships an update every 5 weeks, and Spatial Sketcher every 2 months. Most recently, Mercury Smart was updated on September 23, 2026 and Spatial Sketcher on September 22, 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.*