# Mercury Smart vs DNAKE Smart Pro

The clearest difference is review sentiment: Mercury Smart at 57% against DNAKE Smart Pro's 0%. Mercury Smart also leads on rating (4.7 vs 3.7) and ratings volume (296 vs 3). 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.

Mercury Smart holds the better App Store score, 4.7 against 3.7. That said, the two scores are not equally well evidenced: Mercury Smart has 296 ratings behind it against 3, so its average is the more settled of the two. Written reviews point the same way: 57% of Mercury Smart's written reviews are positive against 0% of DNAKE Smart Pro's.

Both ship on a similar rhythm, roughly every 5 weeks. The most recent releases landed on October 27, 2026 and October 24, 2026 respectively.

## The numbers

| Metric | Mercury Smart | DNAKE Smart Pro |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.7 (296 ratings)](https://appshunter.io/ios/app/mercury-smart/id1584993396/reviews)** | [3.7 (3 ratings)](https://appshunter.io/ios/app/dnake-smart-pro/id6450689110/reviews) |
| Number of ratings | **296** | 3 |
| Positive reviews | **57.1% of reviews** | 0.0% of reviews |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 5 weeks | Every 5 weeks |
| Monetization | Free | Free |
| Size | 192 MB | 284 MB |
| Requires iOS | 13.0 | 13.0 |
| Devices | iPhone, iPod | **iPhone, iPod, Apple Watch** |
| Age rating | 4+ | 4+ |
| Developer | [Grupo Empresarial Mercury S.A.S.](https://appshunter.io/developer/1584993398) | [Dnake](https://appshunter.io/developer/988715023) |

## 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


### DNAKE Smart Pro

[App page](https://appshunter.io/ios/app/dnake-smart-pro/id6450689110)

This app allows residents to answer calls from door stations, communicate with visitors, and remotely open doors. It also provides security alarm notifications to ensure family safety and enables the creation of temporary keys for guests.

**Highlights:** Answer door station calls, Two-way visitor conversation, Remote door unlocking, Security alarm notifications, Create temporary access keys

**Features:** macOS Compatibility, Apple Watch app

**In-app purchases:** none


## Frequently asked questions

### Is Mercury Smart free?

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

### Is DNAKE Smart Pro free?

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

### Which has better reviews, Mercury Smart or DNAKE Smart Pro?

Mercury Smart is rated higher. Mercury Smart averages 4.7 out of 5 from 296 ratings, while DNAKE Smart Pro averages 3.7 from 3 ratings.

### Do Mercury Smart or DNAKE Smart Pro have ads?

Neither Mercury Smart nor DNAKE Smart Pro shows ads.

### Which is updated more often, Mercury Smart or DNAKE Smart Pro?

Mercury Smart ships an update every 5 weeks, and DNAKE Smart Pro every 5 weeks. Most recently, Mercury Smart was updated on October 27, 2026 and DNAKE Smart Pro on October 24, 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.*