Smart Elfin vs ХАЙРХАН АВТО СЕРВИС
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
Smart Elfin
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.
- Device power on/off
- Adjust light brightness
- Adjust color temperature
- Control fan speed
- Scheduled shutdown timers
- Quick device setup
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# Bluetooth 2.4G Devices For successful pairing, click the Pairing button within 5 seconds after powering on the device. Key Features: 1. Device Control: Turn on/off, adjust light brightness/color temperature & fan speed levels 2. Scheduled Shutdown: Set custom timers for automatic turn-off 3. Quick Setup: Add devices instantly in Settings or via "Add Device > Manual Setup" # WiFi+Bluetooth Dual-Mode Devices For successful pairing, go to "Add Device > Discover Devices" within 1 minute after power-on. Key Features: 1. Device Control: Turn on/off, adjust light brightness/color temperature & fan speed levels 2. Scheduled Shutdown: Set custom timers for automatic turn-off
ХАЙРХАН АВТО СЕРВИС
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1、车牌拍照识别、移动接车、语音播报提醒； 2、实时管理维修在厂辆、维修进度、维修事项； 3、客户管理，应收账款，客户车辆管理； 4、微信小程序在线预约，地图导航； 5、全面分析维修厂内经营情况，财务情况，库存情况等；
Screenshots
Verdict
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.
Scored on Price · Rating · Positive reviews · Number of ratings · Update frequency · Ads · In-app purchases · Monetization · Best chart rank · Devices · Requires iOS
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.
| Parameter | Smart Elfin | ХАЙРХАН АВТО СЕРВИС |
|---|---|---|
| Price | Free | Free |
| Rating | 1.4 (139 ratings) — better | — |
| Positive reviews | 4.7% of reviews | — |
| Number of ratings | 139 — better | — |
| Update frequency | Fortnightly — better | Every 3 weeks |
| Ads | No | No |
| In-app purchases | No | No |
| Monetization | Free | — |
| Devices | iPhone, iPod | iPhone, iPod |
| Requires iOS | 11.0 | 10.0 — better |
| Further details — not scored | ||
| Size | 50 MB | 51 MB |
| Age rating | 4+ | 17+ |
| Developer | Quspeed Future Artificial Intelligence Technology Guangzhou Co., Ltd. | 福建众创车联网络科技有限公司 |
Bugs and requests
Smart Elfin
Reported bugs
16 issues- 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
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- App loses connection to devices
- Buttons/controls unresponsive
- Device control functions backwards
- Fan on/off non-functional
- Lights blinking/changing colors on their own
- App doesn't sync with devices
- Privacy policy screen blank or buttons not working
- App requests excessive permissions
- Brightness reverts to full in pulsating mode
- Cannot control two lights independently
- Remount control mixes with TV functions
Requested features
6 requests- Adjust brightness in pulsating mode
- Lighter/darker color options
- Improve app for US market
- Provide clear instructions/tutorials
- Fix language issues (English support)
Show 1 moreShow fewer
- Allow control of multiple lights independently
ХАЙРХАН АВТО СЕРВИС
Not enough reviews yet to summarise bugs or requests.
In-app purchases
Smart Elfin
No in-app purchases
ХАЙРХАН АВТО СЕРВИС
No in-app purchases
