Billconch vs Odmaster
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
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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.
Odmaster
This application allows users to program various radio models directly from their mobile phones, eliminating the need for a computer. It offers a convenient and portable solution for radio programming and includes a community feature for sharing content and interacting with other users.
- Program radio with mobile phone
- Supports multiple radio models
- Convenient and portable programming
- Community sharing and interaction
- Help Center and direct support
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• Use Odmaster to program your radio faster and easier. Multiple radio models are set in the application. At the same time, you can share interesting content on the community page. Bring you a different experience! • • Program radio • (Tips：this function requires a Bluetooth programmer device) • • Program radio with mobile phone instead of computer easily • • Program radio conveniently, anytime and anywhere • • Program multiple models of radios • • Remote programming radio when you don’t know how to program • • Social function • • Can post something interesting on it • • Give someone a like • • Make comments on others posts • • Help&Support • • If you have any problems during using App, you can find the answers in Help Center, or contact us. • • ► Get some programming information in our YouTube website: • https://www.youtube.com/channel/UCW5VMOpgmTdUQq5ZqyIL2hA/videos • ► Contact detail: E-mail: odmaster@tid-china.com • ► Online manual:https://bit.ly/tidmanual
Screenshots
Verdict
The clearest difference is rating: Odmaster at 3.8 against Billconch's 2.6. Odmaster also leads on ratings volume (1.1K vs 97). Billconch's advantage is update cadence (every 11 days vs every 3 weeks) and iOS requirement (12.0 vs 14.0). On price, review sentiment, 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.
Odmaster holds the better App Store score, 3.8 against 2.6. That said, the two scores are not equally well evidenced: Odmaster has 1.1K ratings behind it against 97, so its average is the more settled of the two. Written reviews complicate that: 33% of Billconch's written reviews are positive against 29% of Odmaster's, so the app with the better star average is not the one people write more warmly about.
Billconch ships an update every 11 days, Odmaster every 3 weeks. The most recent releases landed on September 1, 2026 and September 24, 2026 respectively.
| Parameter | Billconch | Odmaster |
|---|---|---|
| Price | Free | Free |
| Rating | 2.6 (97 ratings) | 3.8 (1.1K ratings) — better |
| Positive reviews | 32.8% of reviews — better | 29.1% of reviews |
| Number of ratings | 97 | 1.1K — better |
| Update frequency | Every 11 days — better | Every 3 weeks |
| Ads | No | No |
| In-app purchases | No | No |
| Monetization | Free | Free |
| Devices | iPhone, iPod | iPhone, iPod |
| Requires iOS | 12.0 — better | 14.0 |
| Further details — not scored | ||
| Size | 4 MB | 96 MB |
| Age rating | 4+ | 17+ |
| Developer | Shenzhen YiLuo Technology. Co.Ltd | Guangzhou Billion Leiden Electronic Technology Co., Ltd. |
Customer experience
Billconch
Odmaster
User reviews
Billconch
From 97 App Store ratingsWhat we love
- 👍 Works for some users
- 👍 Safe itself is great
- 👍 Easy setup initially
- 👍 Can see history
- 👍 App recommended for features
Room to improve
- 🐛 App does not find safe
- 🐛 Bluetooth functionality defective
- 🐛 App is useless
- 🐛 Won't connect to safe
- 🐛 App adds virtually no value
Odmaster
From 1.1K App Store ratingsWhat we love
- 👍 Easy to use
- 🚀 Convenient mobile programming
- 💡 Helpful community features
Room to improve
- 🐛 Frequent crashes and bugs
- 🔒 Poor account registration process
- 🔋 High battery drain
- 👎 Unreliable Bluetooth connectivity
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
Odmaster
Reported bugs
3 issues- Unable to read or write radio data
- Inconsistent behavior across iOS versions
- Login and account issues
Requested features
3 requests- Support for more radio models
- Ability to save and load custom channel configurations
- Improved user interface and navigation
In-app purchases
Billconch
No in-app purchases
Odmaster
No in-app purchases
