Odmaster vs ALARM ROOM
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
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
ALARM ROOM
Access real-time incident data from Phoenix Fire's public information call board directly on your phone. View a live incident feed, map, and track dispatched units. A one-time purchase supports app infrastructure and future features.
- Live incident feed
- Live incident map
- Unit ID tracking
- Direct data translation
- Push notification support
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This app translates data directly from Phoenix Fire's public information call board and brings it right to your phone. Our app displays a live incident feed, live incident map, and the ability to track specific unit ID's when they are dispatched. A one-time $1.99 fee to download the app will help with our future push notification server and current app infrastructure. We hope you enjoy! (We are NOT affiliated with any agency) (Please note that if the public board goes down for maintenance, the app will display a connection error. If this happens, it is out of our control but will be restored when the board is back up and operational.)
Screenshots
Verdict
The clearest difference is price: Odmaster at Free against ALARM ROOM's $1.99. Odmaster also leads on rating (3.8 vs 3.4) and review sentiment (29% vs 0%). ALARM ROOM's advantage is update cadence (every 9 days vs every 3 weeks) and chart position (#170 vs unranked). On 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
Odmaster is free to download; ALARM ROOM costs $1.99 up front. Neither carries in-app purchases, so what you see is what you pay.
Odmaster holds the better App Store score, 3.8 against 3.4. That said, the two scores are not equally well evidenced: Odmaster has 1.1K ratings behind it against 5, so its average is the more settled of the two. Written reviews point the same way: 29% of Odmaster's written reviews are positive against 0% of ALARM ROOM's.
Odmaster ships an update every 3 weeks, ALARM ROOM every 9 days. The most recent releases landed on November 7, 2026 and November 10, 2026 respectively.
| Parameter | Odmaster | ALARM ROOM |
|---|---|---|
| Price | Free — better | $1.99 |
| Rating | 3.8 (1.1K ratings) — better | 3.4 (5 ratings) |
| Positive reviews | 28.5% of reviews — better | 0.0% of reviews |
| Number of ratings | 1.1K — better | 5 |
| Update frequency | Every 3 weeks | Every 9 days — better |
| Ads | No | No |
| In-app purchases | No | No |
| Monetization | Free — better | Paid |
| Best chart rank | — | #170 — better |
| Devices | iPhone, iPod — better | iPhone |
| Requires iOS | 14.0 — better | 16.0 |
| Further details — not scored | ||
| Size | 96 MB | 1 MB |
| Age rating | 17+ | 4+ |
| Developer | Guangzhou Billion Leiden Electronic Technology Co., Ltd. | Ryan Winner |
Customer experience
Odmaster
ALARM ROOM
Bugs and requests
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
ALARM ROOM
Not enough reviews yet to summarise bugs or requests.
In-app purchases
Odmaster
No in-app purchases
ALARM ROOM
No in-app purchases
