FC SmartHome vs Ediag
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
FC SmartHome
Manage your home's intelligent devices remotely through a mobile app. Control door locks and other smart devices from anywhere to start a smarter life.
- Intelligent device management
- Remote control of home door locks
- Control other intelligent devices
- Anytime, anywhere access
- Start a smart life
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FCSmartHome is your family intelligent device management platform, easy to control the home door locks and other intelligent devices through mobile phone App, remote control at anytime and anywhere. FCSmartHome to help you start a smart life.
Ediag
Perform comprehensive vehicle diagnostics, including reading data flow, fault codes, and vehicle information. Generate professional diagnostic reports for major automobile manufacturers. Features one-key diagnosis and automatic VIN reading.
- Full-function diagnosis
- Read data flow
- Read/clear fault code
- Read vehicle information
- Automatic VIN reading
- Diagnostic reports
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Support full-function diagnosis, read data flow, read/clear fault code, read vehicle information. Select any vehicle diagnostic software, covering major automobile manufacturers.Support one-key diagnosis and automatic VIN reading. generate professional diagnostic reports.
Screenshots
Verdict
The clearest difference is rating: Ediag at 4.3 against FC SmartHome's 1.7. Ediag also leads on ratings volume (1.4K vs 15) and review sentiment (30% vs 8%). FC SmartHome's advantage is iOS requirement (9.0 vs 15.6). On price, update cadence, ads and in-app purchases there is nothing between them.
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.
Ediag holds the better App Store score, 4.3 against 1.7. That said, the two scores are not equally well evidenced: Ediag has 1.4K ratings behind it against 15, so its average is the more settled of the two. Written reviews point the same way: 8% of FC SmartHome's written reviews are positive against 30% of Ediag's.
Both ship on a similar rhythm, roughly every 2 months. The most recent releases landed on October 12, 2026 and October 18, 2026 respectively.
| Parameter | FC SmartHome | Ediag |
|---|---|---|
| Price | Free | Free |
| Rating | 1.7 (15 ratings) | 4.3 (1.4K ratings) — better |
| Positive reviews | 8.3% of reviews | 29.6% of reviews — better |
| Number of ratings | 15 | 1.4K — better |
| Update frequency | Every 2 months | Every 2 months |
| Ads | No | No |
| In-app purchases | No | No |
| Monetization | Free | Free |
| Devices | iPhone, iPod | iPhone, iPod |
| Requires iOS | 9.0 — better | 15.6 |
| Further details — not scored | ||
| Size | 62 MB | 455 MB |
| Age rating | 4+ | 4+ |
| Developer | Shenzhen Zhixin Wulian Technology Co., Ltd. | Shenzhen Kingbolen Electrics Technology Co., Ltd. |
Customer experience
FC SmartHome
Ediag
Bugs and requests
FC SmartHome
Not enough reviews yet to summarise bugs or requests.
Ediag
Reported bugs
12 issues- App crashes after latest update
- Activation fails with correct codes (used devices)
- Communication errors during diagnostics
- VIN finder doesn't work well for older cars
- First-day connection issues requiring account reset
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- Cannot clear all error codes completely
- Doesn't recognize 2023+ vehicle models
- Login validation errors after updates
- Slow code retrieval compared to competitors
- Device stops working unexpectedly
- Firmware update required for initial functionality
- Cannot identify common manufacturers automatically
Requested features
10 requests- Support for newer vehicle models (2023+)
- Better auto-identification for Ford and other manufacturers
- Language settings menu (Turkish language support mentioned)
- Ability to command multiple functions from same test screen
- Improved VIN finder for older vehicles (1990s-2000s)
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- Support for MG Siac models
- iOS/iPhone compatibility
- Clearer section titles and better documentation
- Ability to perform ABS bleeding on Chevy vehicles
- Support for Ford Galaxy vehicles
In-app purchases
FC SmartHome
No in-app purchases
Ediag
No in-app purchases
