# Smart Elfin vs ХАЙРХАН АВТО СЕРВИС

Smart Elfin and ХАЙРХАН АВТО СЕРВИС are too close to call on the numbers: across 6 compared parameters — price, update cadence, ads and in-app purchases among them — neither pulls far enough ahead to decide it. What separates them is feature set and interface, not measurable difference.

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

Smart Elfin ships an update fortnightly, ХАЙРХАН АВТО СЕРВИС every 3 weeks. The most recent releases landed on October 19, 2026 and October 7, 2026 respectively.

## The numbers

| Metric | Smart Elfin | ХАЙРХАН АВТО СЕРВИС |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[1.4 (139 ratings)](https://appshunter.io/ios/app/smart-elfin/id1440248237/reviews)** | — |
| Number of ratings | **139** | — |
| Positive reviews | 4.7% of reviews | — |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | **Fortnightly** | Every 3 weeks |
| Monetization | Free | — |
| Size | 50 MB | 51 MB |
| Requires iOS | 11.0 | **10.0** |
| Devices | iPhone, iPod | iPhone, iPod |
| Age rating | 4+ | 17+ |
| Developer | [Quspeed Future Artificial Intelligence Technology Guangzhou Co., Ltd.](https://appshunter.io/developer/1440248236) | [福建众创车联网络科技有限公司](https://appshunter.io/developer/951528759) |

## What reviewers say

### Smart Elfin

[App page](https://appshunter.io/ios/app/smart-elfin/id1440248237)

Control smart home devices like lights and fans via Bluetooth or Wi-Fi. Manage power, brightness, color temperature, and fan speed. Schedule automatic turn-off times for convenience.

**Highlights:** Device power on/off, Adjust light brightness, Adjust color temperature, Control fan speed, Scheduled shutdown timers, Quick device setup

**Features:** macOS Compatibility, Siri integration

**In-app purchases:** none

**What reviewers like**

- ✨ Works sometimes
- 👍 Good for price (rarely)

**What reviewers complain about**

- ❌ Does not work
- 🐛 Crashing frequently
- ❌ Connection issues
- ❌ Language barriers (Chinese/Japanese)
- ❌ Registration/Login problems

**Reported bugs**

- App crashes on startup
- Bluetooth not detected or enabled
- App says update needed but none available
- Language changes to Chinese/Japanese unexpectedly
- Cannot register or log in

**Requested features**

- Adjust brightness in pulsating mode
- Lighter/darker color options
- Improve app for US market
- Provide clear instructions/tutorials
- Fix language issues (English support)


### ХАЙРХАН АВТО СЕРВИС

[App page](https://appshunter.io/ios/app/id6465794746)

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

**In-app purchases:** none


## Frequently asked questions

### Is Smart Elfin free?

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

### Is ХАЙРХАН АВТО СЕРВИС free?

ХАЙРХАН АВТО СЕРВИС is free to download, with no in-app purchases.

### Do Smart Elfin or ХАЙРХАН АВТО СЕРВИС have ads?

Neither Smart Elfin nor ХАЙРХАН АВТО СЕРВИС shows ads.

### Which is updated more often, Smart Elfin or ХАЙРХАН АВТО СЕРВИС?

Smart Elfin ships an update fortnightly, and ХАЙРХАН АВТО СЕРВИС every 3 weeks. Most recently, Smart Elfin was updated on October 19, 2026 and ХАЙРХАН АВТО СЕРВИС on October 7, 2026.

---

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