Billconch vs KNOBWELL
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
Billconch
Connect to your company's fingerprint lock via BLE for keyless unlocking, device name changes, and fingerprint management. View unlock records and modify passwords directly from your phone.
- BLE connection
- One-key unlocking
- Device name management
- Fingerprint management
- Unlock record viewing
- Password modification
Read full descriptionHide full description
This APP mainly communicates with our company's password fingerprint lock through BLE, realizes the functions of connecting on the mobile phone, unlocking with one key, changing device name, fingerprint management, unlocking record viewing, managing password modification and connecting password modification.
KNOBWELL
Read full descriptionHide full description
KNOBWELL home hardware provides variety of smart door locks, door handles and knobs, cabinet pulls, hinges, drawer slides in black/oil rubbed bronze. We offer a large range of choices of products with high quality, beautiful design and affordable prices without worry. We pay attention to people's lifestyle priorities in product design and development, continually improve the materials and processing of our products. KNOBWELL smart door locks are proof-positive that fashion and function can peacefully and beautifully co-exist. Your finger is the Key! Our smart locks offer the convenience of fingerprint, app control, and passcode, ensuring your life is both convenient and secure. KNOBWELL - Your Home Improvement Expert!
Screenshots
Verdict
The clearest difference is rating: Billconch at 2.6 against KNOBWELL's 1.0. Billconch also leads on ratings volume (101 vs 1). KNOBWELL's advantage is update cadence (every 4 days vs every 3 weeks) and iOS requirement (13.0 vs 15.6). On price, ads, in-app purchases and device support 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.
Billconch holds the better App Store score, 2.6 against 1.0. That said, the two scores are not equally well evidenced: Billconch has 101 ratings behind it against 1, so its average is the more settled of the two.
Billconch ships an update every 3 weeks, KNOBWELL every 4 days. The most recent releases landed on October 25, 2026 and October 24, 2026 respectively.
| Parameter | Billconch | KNOBWELL |
|---|---|---|
| Price | Free | Free |
| Rating | 2.6 (101 ratings) — better | 1.0 (1 ratings) |
| Positive reviews | 33.9% of reviews | — |
| Number of ratings | 101 — better | 1 |
| Update frequency | Every 3 weeks | Every 4 days — better |
| Ads | No | No |
| In-app purchases | No | No |
| Monetization | Free | — |
| Devices | iPhone, iPod | iPhone, iPod |
| Requires iOS | 15.6 | 13.0 — better |
| Further details — not scored | ||
| Size | 3 MB | 156 MB |
| Age rating | 4+ | 4+ |
| Developer | Shenzhen YiLuo Technology. Co.Ltd | Suzhou Wuqueqiao trading Co., LTD |
Bugs and requests
Billconch
Reported bugs
41 issues- App repeatedly asks for admin password
- App loses Bluetooth connection
- App disappears from Bluetooth list
- Full system reset required to fix connection
- App crashes during pairing
Show 36 moreShow fewer
- App does not work with iOS 18.1.1
- App blank on newer iOS versions
- App does not connect unless safe is first unlocked manually
- App loses connection when phone is not home
- App does not connect to Bluetooth unless safe is 'woken up'
- Bluetooth signal is weak
- App asks for password over and over
- Admin password prompt repeats endlessly
- App doesn't work with older Apple software versions
- App doesn't work after initial setup
- App crashes
- App has blank screens
- App doesn't connect to Bluetooth unless safe is touched first
- App loses Bluetooth connection when safe goes to sleep
- App requires manual unlock before Bluetooth connection
- App connection is faulty
- App doesn't work properly
- App instructions are unclear
- App is confusing
- App doesn't work
- App connection issues
- App searches continuously
- App prompts repeatedly for password
- App doesn't connect
- App doesn't behave as instructed
- App asks for password repeatedly
- App doesn't work
- App is flawed
- App doesn't work
- App connection issues
- App searches continuously
- App prompts repeatedly for password
- App doesn't connect
- App doesn't behave as instructed
- App asks for password repeatedly
- App doesn't work
Requested features
11 requests- Add facial recognition for app unlock
- Add app passcode or Face ID
- Add notifications for safe tampering
- Add notifications for low battery
- Add ability to close safe remotely
Show 6 moreShow fewer
- Add Face ID to app before unlocking
- Add alerts when safe is opened
- Add ability to silence sounds
- Add Face ID to app
- Add app password protection
- Add WiFi version for remote updates
KNOBWELL
Not enough reviews yet to summarise bugs or requests.
In-app purchases
Billconch
No in-app purchases
KNOBWELL
No in-app purchases
