# Rang Dong Smart vs Karofi 365

The clearest difference is rating: Rang Dong Smart at 4.6 against Karofi 365's 4.0. Rang Dong Smart also leads on ratings volume (31 vs 1). Karofi 365's advantage is update cadence (every 3 weeks vs every 6 months) and review sentiment (16% vs 0%). On price, ads, in-app purchases and monetization model there is nothing between them.

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

Rang Dong Smart holds the better App Store score, 4.6 against 4.0. That said, the two scores are not equally well evidenced: Rang Dong Smart has 31 ratings behind it against 1, so its average is the more settled of the two. Written reviews complicate that: 0% of Rang Dong Smart's written reviews are positive against 16% of Karofi 365's, so the app with the better star average is not the one people write more warmly about.

Rang Dong Smart ships an update every 6 months, Karofi 365 every 3 weeks. The most recent releases landed on October 24, 2026 and October 20, 2026 respectively.

## The numbers

| Metric | Rang Dong Smart | Karofi 365 |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.6 (31 ratings)](https://appshunter.io/ios/app/rang-dong-smart/id1453529638/reviews)** | [4.0 (1 ratings)](https://appshunter.io/ios/app/karofi-365/id1563714392/reviews) |
| Number of ratings | **31** | 1 |
| Positive reviews | 0.0% of reviews | **15.9% of reviews** |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 6 months | **Every 3 weeks** |
| Monetization | Free | Free |
| Size | 218 MB | 142 MB |
| Requires iOS | 14.0 | **13.0** |
| Devices | iPhone, iPod | iPhone, iPod |
| Age rating | 4+ | 17+ |
| Developer | [RANG DONG LIGHT SOURCE AND VACUUM FLASK JOINT STOCK COMPANY](https://appshunter.io/developer/1453529637) | [SHARITEK VIETNAM COMPANY LIMITED](https://appshunter.io/developer/1522825345) |

## What reviewers say

### Rang Dong Smart

[App page](https://appshunter.io/ios/app/rang-dong-smart/id1453529638)

Control and monitor your smart home devices remotely. Create custom automation scenes and schedules for precise device management. Share device access with family members for easy, anytime, anywhere control.

**Highlights:** Connect and control smart devices, Create automation scenes, Schedule timers and countdowns, Share device access with family, Real-time device monitoring, Remote control anytime, anywhere

**Features:** Vision Pro support

**In-app purchases:** none


### Karofi 365

[App page](https://appshunter.io/ios/app/karofi-365/id1563714392)

This application simplifies interaction with products, offering exclusive benefits and early access to new items. Enjoy special programs and discover innovative features.

**Highlights:** Easy product interaction, Exclusive benefits program, Access to new products, Information on superior features

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

**In-app purchases:** none


## Frequently asked questions

### Is Rang Dong Smart free?

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

### Is Karofi 365 free?

Karofi 365 is free to download, with no in-app purchases.

### Which has better reviews, Rang Dong Smart or Karofi 365?

Rang Dong Smart is rated higher. Rang Dong Smart averages 4.6 out of 5 from 31 ratings, while Karofi 365 averages 4.0 from 1 ratings.

### Do Rang Dong Smart or Karofi 365 have ads?

Neither Rang Dong Smart nor Karofi 365 shows ads.

### Which is updated more often, Rang Dong Smart or Karofi 365?

Rang Dong Smart ships an update every 6 months, and Karofi 365 every 3 weeks. Most recently, Rang Dong Smart was updated on October 24, 2026 and Karofi 365 on October 20, 2026.

---

*Compared by [AppsHunter](https://appshunter.io/) from daily US App Store data. Review summaries are generated from verbatim App Store reviews.*