PRIME Wire vs Diamondback Sizing Calculator
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
PRIME Wire
Control connected devices wirelessly from anywhere. Schedule custom timers for lighting and appliances, and manage multiple devices simultaneously. Receive alerts when devices activate, offering convenient home automation.
- Wireless device control
- Custom timer schedules
- Manual ON/OFF control
- Smart Scenes for multiple devices
- Add and configure multiple devices
- Push notifications
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The PRIME ON app provides wireless control of your connected devices from anywhere. The PRIME ON app is the perfect tool to control your PRIME SmartOutlets. PRIME's home automation products now work with Google Home and Amazon Alexa. -Set multiple custom timer schedules for indoor and outdoor lighting, fans, and other electrical devices. -Manual ON/OFF control allows you to control your devices from your smartphone or tablet. -Smart Scenes feature enables the linkage of multiple devices providing control of multiple devices at the same time. -Easily add and configure multiple PRIME devices. -Receive push notifications to alert you when devices activate. *Requires internet access or cellular signal.
Diamondback Sizing Calculator
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By using this FREE mobile sizing app, you can quickly and easily size your Diamondback CSST tubing for your next installation. Diamondback installers seeking a more efficient way to work will find this app useful. With the use of an easy-to-use scroll wheel, you will be able to select the length of your run, the number of bends, and the maximum BTU of your Diamondback CSST tubing.
Screenshots
Verdict
PRIME Wire and Diamondback Sizing Calculator 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.
PRIME Wire ships an update every 6 months, Diamondback Sizing Calculator every 5 months. Both last shipped on October 11, 2026.
| Parameter | PRIME Wire | Diamondback Sizing Calculator |
|---|---|---|
| Price | Free | Free |
| Rating | 4.7 (1K ratings) — better | — |
| Positive reviews | 39.1% of reviews | — |
| Number of ratings | 1K — better | — |
| Update frequency | Every 6 months | Every 5 months — better |
| Ads | No | No |
| In-app purchases | No | No |
| Monetization | Free | — |
| Devices | iPhone, iPod | iPhone, iPad, iPod — better |
| Requires iOS | 14.0 | 13.0 — better |
| Further details — not scored | ||
| Size | 218 MB | 46 MB |
| Age rating | 12+ | 4+ |
| Developer | Prime Wire and Cable, Inc. | CB Supplies Ltd. |
Bugs and requests
PRIME Wire
Reported bugs
5 issues- App crashes after iOS updates
- Devices randomly going offline
- Unable to log in or change password
- Schedules/timers not working as expected
- Inability to add or control individual plugs
Requested features
5 requests- Siri/HomeKit integration
- Auto-shutoff timer option
- Improved app UI/UX
- Better cold weather performance
- More reliable connectivity
Diamondback Sizing Calculator
Not enough reviews yet to summarise bugs or requests.
In-app purchases
PRIME Wire
No in-app purchases
Diamondback Sizing Calculator
No in-app purchases
Questions
Is PRIME Wire free?
Is Diamondback Sizing Calculator free?
Do PRIME Wire or Diamondback Sizing Calculator have ads?
Which is updated more often, PRIME Wire or Diamondback Sizing Calculator?
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