Comparison

AmpVortex vs Bass Booster・Sound Equalizer

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

Head to head
About

AmpVortex

Features
Read full description

AmpVortex App, hub of your smart home audio, packs six core powers: 1/on-board AmpVortex multi-room streaming amplifier in seconds, 2/pick AirPlay or Spotify Connect at will, 3/route music to any zone, 4/pin-point volume, 5/ rename sources & rooms, 6/and full EQ/DSP tweak, etc. In short—several taps: pick rooms, choose music, set volume, switch modes—done.

About

Bass Booster・Sound Equalizer

Enhance your music with powerful bass and precise audio adjustments. This app offers a 10-band equalizer, custom playlist creation, and real-time volume control for a richer listening experience.

Highlights
  • Strengthen bass frequencies
  • 10-band equalizer adjustment
  • Create and organize playlists
  • Import songs for playback
  • Real-time volume control
  • Enhance existing tracks
Features
Read full description

Bring more depth, power, and control to your music. Bass Booster helps you enhance low frequencies, fine-tune audio, and manage playback from one convenient app. With the app, you can: - Strengthen bass for a fuller, more immersive sound - Adjust audio using a detailed 10-band equalizer - Create and organize playlists from your music library - Import songs for quick and convenient playback - Control volume with precise real-time adjustments - Enhance tracks from your existing music collection Customize every track to match your listening preferences and enjoy richer sound with simple, flexible audio tools. Payment will be charged to the credit card connected to your iTunes Account when you confirm the initial subscription purchase. Subscriptions automatically renew unless auto-renew is turned off at least 24-hours before the end of the current subscription period. Your account will be charged for renewal within 24-hours prior to the end of the current period, and the cost of the renewal will be identified. You may manage your subscription and auto-renewal may be turned off by going to your Account Settings after the purchase. Any unused portion of a free trial period, if offered, will be forfeited when you purchase a subscription, where applicable. Terms of Use & Privacy Policy: https://docs.google.com/document/d/1p2g6CyXHY8RuJbYdJvsK-VcyqdC3nhL3K0VlVJDOUFg/edit?usp=sharing https://docs.google.com/document/d/1gAhIZ_FNkttKnfm1I_1VZjSf7f9hBGXPok-WIvgFx0E/edit?usp=sharing

Screenshots

AmpVortex4 screens
Bass Booster・Sound Equalizer4 screens

Verdict

The call

The clearest difference is in-app purchases: AmpVortex at none against Bass Booster・Sound Equalizer's 3. AmpVortex also leads on device support (3 vs 1) and iOS requirement (15.6 vs 18.6). Bass Booster・Sound Equalizer's advantage is update cadence (every 2 weeks vs every 2 months). On price and ads 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. Bass Booster・Sound Equalizer sells 3 in-app purchases, starting at $5.99 per 7 days. AmpVortex asks for nothing beyond the download.

UpkeepUpdate frequency

AmpVortex ships an update every 2 months, Bass Booster・Sound Equalizer every 2 weeks. The most recent releases landed on October 12, 2026 and October 15, 2026 respectively.

Scorecard4 real differences · 5 level
AmpVortex versus Bass Booster・Sound Equalizer: the parameters behind the verdict, then further details
ParameterAmpVortexBass Booster・Sound Equalizer
PriceFreeFree
Rating—5.0 (2 ratings) — better
Number of ratings—2 — better
Update frequencyEvery 2 monthsEvery 2 weeks — better
AdsNoNo
In-app purchasesNo — betterYes
Monetization—Free with in-app purchases
DevicesiPhone, iPad, iPod — betteriPhone
Requires iOS15.6 — better18.6
Further details — not scored
Size62 MB33 MB
Age rating4+4+
DeveloperAmpVortex LLCNicola Brauer

In-app purchases

None

AmpVortex

No in-app purchases

3 purchases

Bass Booster・Sound Equalizer

Subscriptions3
  • Bass Booster・Sound Equalizer3 Days trial$5.997 Days
  • Bass Booster・Volume Equalizer$5.997 Days
  • Bass Booster・Volume Equalizer$9.991 Month

Questions

Is AmpVortex free?
AmpVortex is free to download, with no in-app purchases.
Is Bass Booster・Sound Equalizer free?
Bass Booster・Sound Equalizer is free to download, with in-app purchases available.
Do AmpVortex or Bass Booster・Sound Equalizer have ads?
Neither AmpVortex nor Bass Booster・Sound Equalizer shows ads.
Which is updated more often, AmpVortex or Bass Booster・Sound Equalizer?
AmpVortex ships an update every 2 months, and Bass Booster・Sound Equalizer every 2 weeks. Most recently, AmpVortex was updated on October 12, 2026 and Bass Booster・Sound Equalizer on October 15, 2026.

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