Comparison

PowerPanel Bluetooth vs Cast Volume

Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.

Head to head
About

PowerPanel Bluetooth

Features
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PowerPanel Bluetooth® lets you monitor and configure compatible CyberPower UPS systems directly from your mobile device via a local Bluetooth connection—no internet or network cards required. Simply pair your smartphone to view real-time power conditions, review event logs, and manage device settings. For compatible gaming UPS models, you can also fully customize dynamic RGB lighting. 【Features】 Local Power Monitoring: Monitor your UPS status instantly via Bluetooth—no internet or account needed. Instant Setup: Just download the app, pair with your UPS, and start monitoring. Intuitive Dashboard: View Load percentage, Battery capacity, Runtime, and operating mode at a glance. LED Control: Customize lighting themes, colors, speed, and brightness for compatible UPS models. System Diagnostics & Logs: Access detailed power specs and review recent events detected during your connection for easy troubleshooting. Languages Supported: English

About

Cast Volume

Control the volume of your Chromecast and Google TV devices quickly and reliably. Create homescreen widgets for seamless adjustments, mute playback, and fine-tune volume precisely without jumping. This app offers a volume-first design, prioritizing ease of use for all casting devices.

Highlights
  • Homescreen widgets for volume control
  • Control multiple devices
  • Instant volume adjustment
  • Precise volume fine-tuning
  • Mute playback
  • Volume-first design
Features
Read full description

CastVolume — Fast volume control for Chromecast & Google TV enabled devices. Ever tried to adjust the volume while casting… and your iPhone buttons do nothing? Or you end up opening Google Home, clicking through multiple screens hunting for the right slider? CastVolume is built for one thing: quick, reliable volume control for your Chromecast or Google TV enabled devices. What you can do: Change the volume from Control Center, the Action Button or the Lock Screen (no app launch) Create homescreen widgets for seamless volume control Control multiple devices regardless of playback source (spotify, apple music, radio, etc) Adjust volume instantly Fine-tune volume precisely (no “jumping”) Mute playback Quick access: open the app, pick your device, turn the knob Works great for families (mute / turn down fast when needed) Why CastVolume: Volume-first design (not a bloated “universal remote”) Works for free and simple one-time purchase for premium features Privacy-friendly (no ads, no account)

Screenshots

PowerPanel Bluetooth4 screens
Cast Volume4 screens

Verdict

The call

The clearest difference is in-app purchases: PowerPanel Bluetooth at none against Cast Volume's 1. PowerPanel Bluetooth also leads on iOS requirement (15.0 vs 18.6). Cast Volume's advantage is update cadence (every 3 weeks vs every 6 weeks). On price, ads 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

CostPrice · In-app purchases · Ads · Monetization

Both are free to download. Cast Volume sells 1 one-off in-app purchase. PowerPanel Bluetooth asks for nothing beyond the download.

UpkeepUpdate frequency

PowerPanel Bluetooth ships an update every 6 weeks, Cast Volume every 3 weeks. The most recent releases landed on October 12, 2026 and October 1, 2026 respectively.

Scorecard3 real differences · 7 level
PowerPanel Bluetooth versus Cast Volume: the parameters behind the verdict, then further details
ParameterPowerPanel BluetoothCast Volume
PriceFreeFree
Rating—5.0 (1 ratings) — better
Positive reviews—100.0% of reviews
Number of ratings—1 — better
Update frequencyEvery 6 weeksEvery 3 weeks — better
AdsNoNo
In-app purchasesNo — betterYes
Monetization—Free with in-app purchases
DevicesiPhone, iPad, iPod — betteriPhone, iPad
Requires iOS15.0 — better18.6
Further details — not scored
Size17 MB3 MB
Age rating17+4+
DeveloperCyber Power Systems, Inc.Søren Thorup

In-app purchases

None

PowerPanel Bluetooth

No in-app purchases

1 purchases

Cast Volume

One-time1
  • Premium Unlock$2.99

Questions

Is PowerPanel Bluetooth free?
PowerPanel Bluetooth is free to download, with no in-app purchases.
Is Cast Volume free?
Cast Volume is free to download, with in-app purchases available.
Do PowerPanel Bluetooth or Cast Volume have ads?
Neither PowerPanel Bluetooth nor Cast Volume shows ads.
Which is updated more often, PowerPanel Bluetooth or Cast Volume?
PowerPanel Bluetooth ships an update every 6 weeks, and Cast Volume every 3 weeks. Most recently, PowerPanel Bluetooth was updated on October 12, 2026 and Cast Volume on October 1, 2026.

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