ZoomVolume vs LoudPhone
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
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.
- Accurate on-screen volume adjustment
- Hardware volume button control
- Save and load favorite volume presets
- Fine-tune minimum volume levels
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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.
LoudPhone
This app amplifies sounds around you in real-time, making conversations clearer and details more audible through your headphones. It offers adjustable volume boosts and EQ presets for various listening situations.
- Real-time sound amplification
- Adjustable volume boost up to 200%
- EQ presets for different situations
- Works with wired and Bluetooth headphones
- Save and switch between custom profiles
- Record captured sounds
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Hear every word. Even the quiet talkers. LoudPhone turns your iPhone and headphones into a real-time sound amplifier. It picks up the sounds around you through your microphone and plays them back—louder, clearer, and tuned to your ears—straight into your wired or Bluetooth headphones. Perfect for conversations in noisy rooms, lectures and meetings, watching TV at a low volume, or simply hearing the details you've been missing. WHY LOUDPHONE • Real-time amplification — boost the sounds around you instantly, with almost no delay • Adjustable boost — raise the volume smoothly up to 200% • EQ presets — Speech Clarity, Bass Boost, Treble Boost, and Noise Reduction to match any situation • Built for headphones — works with wired and Bluetooth headphones • Profiles — save your favorite boost + EQ combinations and switch in one tap • Recordings — capture what you hear for notes and playback later • Clean, simple design — one big control, no clutter FREE & PRO LoudPhone is free to use for live listening with boost up to 110% and the Flat preset. A LoudPhone Pro subscription unlocks the full experience: • Boost all the way up to 200% • All EQ presets (Speech Clarity, Bass Boost, Treble Boost, Noise Reduction) • Saved profiles • Recordings Connect your headphones, press start, and hear the world more clearly. IMPORTANT LoudPhone is a sound amplification tool for everyday listening. It is not a medical device and is not intended to diagnose or treat hearing loss. SUBSCRIPTION LoudPhone Pro is an auto-renewable subscription. Pricing and available plans are shown in the app. Payment will be charged to your Apple ID at confirmation of purchase. The subscription automatically renews unless auto-renew is turned off at least 24 hours before the end of the current period. Your account will be charged for renewal within 24 hours prior to the end of the current period. You can manage or cancel your subscription in your App Store account settings after purchase. Any unused portion of a free trial, where offered, is forfeited when you purchase a subscription. Privacy Policy: https://lsahost.web.app/loudphone/index.html Terms of Use: https://lsahost.web.app/loudphone/terms.html
Screenshots
Verdict
The clearest difference is review sentiment: LoudPhone at 100% against ZoomVolume's 48%. LoudPhone also leads on rating (4.5 vs 4.3). ZoomVolume's advantage is monetization model (free vs freemium). On price, ratings volume, 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. ZoomVolume sells 1 one-off in-app purchase and LoudPhone sells 3 in-app purchases, starting at $6.99 per month. Whichever you choose, the download price is not the number that matters.
LoudPhone holds the better App Store score, 4.5 against 4.3. Both are backed by a comparable volume of ratings — 11 and 6 respectively. Written reviews point the same way: 48% of ZoomVolume's written reviews are positive against 100% of LoudPhone's.
| Parameter | ZoomVolume | LoudPhone |
|---|---|---|
| Price | Free | Free |
| Rating | 4.3 (11 ratings) | 4.5 (6 ratings) — better |
| Positive reviews | 48.4% of reviews | 100.0% of reviews — better |
| Number of ratings | 11 — better | 6 |
| Update frequency | Every 5 weeks | — |
| Ads | No | No |
| In-app purchases | Yes | Yes |
| Monetization | Free — better | Freemium |
| Devices | iPhone, iPad | iPhone, iPad |
| Requires iOS | 17.6 — better | 18.0 |
| Further details — not scored | ||
| Size | 5 MB | 8 MB |
| Age rating | 4+ | 4+ |
| Developer | takaaki024 | LSA LTD |
Customer experience
ZoomVolume
LoudPhone
In-app purchases
ZoomVolume
- Remove Ads$1.99
LoudPhone
- Monthly$6.991 Month
- Annual3 Days trial$19.991 Year
- Lifetime$29.99









