Comparison

ZoomVolume vs GD Energy Pulse

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

Head to head
About

ZoomVolume

Precisely adjust your device's audio levels with this utility. It offers on-screen volume control for fine-tuning and allows saving custom presets. You can also manage volume using the physical hardware buttons.

Highlights
  • Accurate on-screen volume adjustment
  • Hardware volume button control
  • Save and load favorite volume presets
  • Fine-tune minimum volume levels
Features
Read full description

ZoomVolume enables you to change the volume accurately. If you think that minimum volume is too loud, try this. - change volume accurately on display *** this is the appeal point - of course you can change volume with hardware volume button - save/load your favorite as preset volume **Bluetooth Limitation** - With Bluetooth devices (earphones/speakers), volume can only change in steps. - Therefore, unlike wired devices, fine-tuning with the slider on the right is not possible.

About

GD Energy Pulse

Features
Read full description

The GD Energy Pulse Operation and maintenance system

Screenshots

ZoomVolume2 screens
GD Energy Pulse3 screens

Verdict

The call

The clearest difference is in-app purchases: GD Energy Pulse at none against ZoomVolume's 1. GD Energy Pulse also leads on iOS requirement (12.0 vs 17.6). On price, update cadence, 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. ZoomVolume sells 1 one-off in-app purchase. GD Energy Pulse asks for nothing beyond the download.

UpkeepUpdate frequency

ZoomVolume ships an update every 5 weeks, GD Energy Pulse monthly. The most recent releases landed on September 3, 2026 and September 9, 2026 respectively.

Scorecard2 real differences · 8 level
ZoomVolume versus GD Energy Pulse: the parameters behind the verdict, then further details
ParameterZoomVolumeGD Energy Pulse
PriceFreeFree
Rating4.3 (11 ratings) — better—
Positive reviews48.4% of reviews—
Number of ratings11 — better—
Update frequencyEvery 5 weeksMonthly — better
AdsNoNo
In-app purchasesYesNo — better
MonetizationFree—
DevicesiPhone, iPadiPhone, iPod
Requires iOS17.612.0 — better
Further details — not scored
Size5 MB32 MB
Age rating4+17+
Developertakaaki024SJS Ltd.

In-app purchases

1 purchases

ZoomVolume

One-time1
  • Remove Ads$1.99
None

GD Energy Pulse

No in-app purchases

Questions

Is ZoomVolume free?
ZoomVolume is free to download, with in-app purchases available.
Is GD Energy Pulse free?
GD Energy Pulse is free to download, with no in-app purchases.
Do ZoomVolume or GD Energy Pulse have ads?
Neither ZoomVolume nor GD Energy Pulse shows ads.
Which is updated more often, ZoomVolume or GD Energy Pulse?
ZoomVolume ships an update every 5 weeks, and GD Energy Pulse monthly. Most recently, ZoomVolume was updated on September 3, 2026 and GD Energy Pulse on September 9, 2026.

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