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TB Equalizer

TB Equalizer

Professional equalizer plug-in

66 ratings
56 reviews
#185 in paid Music
🎬 Entertainment
🎵 Music
$9.99

Details

  • Released
  • Updated
  • July 30, 2019
  • May 28, 2026

Developer

ToneBoosters
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About

This professional audio plug-in offers advanced equalization with a dynamic workflow and warm, non-linear filters. It processes microphone input in real-time and integrates with AUv3-compatible host apps for music production.

✓Mastering grade equalizer
✓Integrated spectrum and dynamics analyzer
✓Up to 16 filter sections
✓Dynamic or static filter modes
✓AI-powered equalization suggestions
✓Oversampling and anti-aliasing
✓Mid/side/left/right processing
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What users say

Summarized from real user reviews of TB Equalizer. Based on 66 reviews and a 4.6/5 average, it highlights the 117 positives and 27 negatives reviewers mention most about this Music app.

Positive things

  • 🎶Professional sound quality
  • 💡Intuitive and easy to use
  • 💰Excellent value for money
  • 🚀Powerful features
  • ✨High-quality product
  • 📱Great for iOS/iPad production
  • 💻Comparable to desktop EQs
  • 💯Top-notch quality
  • 🎨Visually appealing design
  • 👍Stable and reliable
  • 🔊AI assist is helpful
  • 🎚️Dynamic EQ capabilities
  • 📈Real-time oscilloscope
  • 🌟God mode for GarageBand
  • 🎛️Professional grade EQ
  • 👌High quality and feature-rich
  • 💎Affordable professional tool
  • 🚀Seamless integration with GarageBand
  • ✨Incredible for GarageBand on iPad
  • 💯Professional and essential
  • 🌟Best EQ on iOS
  • 💰Best bang for your buck
  • 👍User-friendly
  • 💡AI assist makes it worth the price
  • 🚀Clean sounding tracks
  • ✨Beautifully designed
  • 💎Pro quality EQ at a good price
  • 💯Fantastic EQ
  • 🌟Top flight in every way
  • 🚀Professional quality for surgical cuts
  • ✨Superb EQ sound and features
  • 💯Fantastic EQ, absolute bargain
  • 🚀Pro quality EQ on par with Fab Filter
  • 🌟Top notch 👌
  • 🎶Professional grade
  • 🚀High quality
  • 💡Feature rich
  • 💰Affordable
  • 💯Amazing EQ
  • ✨Great tool
  • 🚀Professional
  • 💎Essential
  • 🌟Incredible value
  • 👍Works seamlessly with GarageBand
  • 💰Worth every cent
  • 🚀Professional grade EQ
  • ✨Amazing value
  • 💯Pro quality EQ on iOS
  • 💰Crazy good price
  • 👍You will not regret this purchase
  • 🎶Many presets
  • 🚀Enhanced iPad production workflow
  • 🌟Can do everything on iPad
  • 💎Reverb is awesome too
  • 👍Very impressed
  • 🚀Made a difference to mixes
  • ✨Incredible stuff
  • 💯Waiting for more
  • 🚀Pro Level EQ!
  • 🎶Sounds good
  • 👍Very easy to get into
  • 💡Full of every thing you can think of
  • 💎More options than expensive EQs
  • 🚀Serious alternative to FF
  • 🎶Accomplishes sophisticated EQ
  • 👍Pleases the ears of most IOS music makers
  • 💰Leaves cash spare to buy something else
  • ✨Equally excellent TB Barricade limiter/compressor
  • 💎TB Reverb
  • 🚀At under £21 for all three apps, it’s a steal!
  • 👍Thanks for bringing this to IOS
  • 🌟Instantly became one of my go to EQ’s
  • 🚀Hope Toneboosters release more auv plugins for IOS
  • 💯Knocked this one out of the park
  • 🎶Awesome equalizer app for iOS
  • 👍Very stable
  • 🚀Look forward to more apps and improvements!
  • 🌟My new fave!
  • 💯This eq is THE best!
  • 🎶Insane EQ
  • 👍Could you please improve the LFO maximum frequency
  • 💎Professional tools for iPad
  • 🚀Fantastic
  • 🌟Superb eq
  • 🎶Sound and features
  • 💰No brainer for the price
  • 👍Misses the brickwalls compared to fabfilter
  • 🚀Better than fabfilter
  • 🌟Alchemy EQ
  • 💎Fantastic EQ
  • 💰Absolute bargain
  • 👍Fab was a turnoff for the price
  • 🚀Quality EQ
  • 🌟Best EQ on iOS
  • 💯Same level as Pro Q(2)
  • 💰Much lower price
  • 🚀Insane
  • 💡AI Assist alone is worth the price
  • 👍Can do everything Pro-Q can, and then some
  • 💰Fraction of the cost
  • 🌟Actually better
  • 🚀Window for fine adjustments is accessible
  • 💎No need to constantly enter and exit full screen
  • 👍Absolute no-brainer
  • 🚀Fantastic EQ
  • 🌟Blown away by the quality
  • 💯Top flight in every way
  • 🚀Bring more of your plugins to iOS soon
  • 🎶O melhor
  • 💎Qualidade profissional para cortes cirúrgicos
  • 👍Ótimo espectro
  • 🚀Totalmente funcional!!
  • 🌟Parabéns aos desenvolvedores
  • 💯The only EQ you need!
  • 👍If you can’t do it with this, then you can’t do it!
  • 🚀Need more tonebooster AUs on iOS
  • 💎TOP NOTCH quality!

Negative things

  • 📱UI size is too small on iPhones
  • 🤏Microscopic menus and icons
  • 🎛️Popup window for node selections is redundant
  • 🖥️Takes away valuable screen space on smaller devices
  • 🚫Popup cannot be disabled
  • 🤯Way too complex for average users
  • 💰Would like money back
  • ❓No money back guarantee
  • 🔌Not being read correctly as a plug-in
  • 💥Destroys mixed tracks
  • 🖱️Not mouse compatible
  • 📉Makes audio sound flat
  • 🚫Doesn't adjust any frequency
  • 🐛Compatibility problem
  • ❓Where's the documentation?
  • 🤔Not platform specific documentation
  • 🐛Dynamic mode only works for taming
  • 🚫Not boosting (expansion)
  • 🎚️LFO maximum frequency could be improved
  • 📉Loss of crystalline sound under 17Khz
  • ❓Only one channel side chain
  • 🚫Need more bands for side chain
  • 🐛App only crashes LumaFusion
  • 🐛Compatibility issue with LumaFusion
  • 🐛Compatibility issue with Air Pod Pro
  • 🐛Occasional crashes
  • 🐛Glitchy BandEQ module
See all reviews

What's New in TB Equalizer

4.8.9

May 28, 2026

Fix a small UI issue

Charts

Top Paid

📉 185-32

Music

This app dropped -32 positions in Music chart.

Last updated on October 10, 2026.

User reviews

Most RecentHighest RatedLowest Rated

Stable and good quality

It sounds great and is intuitive to use. Unfortunately, there’s an additional popup window for node selections, with redundant information already shown in the main overlay that takes away valuable screen space on smaller devices (and that cannot be disabled). Apart from that, it works well and has never crashed.
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FlvlsFlvls

Gay to complex

Way too complex of an app. I’m sure it is a great tool for anyone with a degree in mixing music but for the average person who just wants more bass it is extremely confusing. Would not recommend and would like money back if I could
Shelly40Shelly40

Check out that website first

I just wanted a useful tool for my phone… This is not it. There should be a 2 weeks money back guarantee on softwares by now.
CsDávidCsDávid

Tb equalizer

Terrible bar, i tried on Spotify and music and ruin the sound and doesn’t work as must be
sabueso relocosabueso reloco

Peter

Genial….Top
flipper21071965flipper21071965
See 51 more reviews

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User experience

🐞

Reported Bugs

12 issues

Popup window for node selections cannot be disabled

Bug

Plug-in not being read correctly

Bug

Destroys mixed tracks

Bug

App crashes LumaFusion as a plug-in

Bug

Makes audio sound flat

Bug

Doesn't adjust any frequency

Bug

Compatibility problem with Air Pod Pro

Bug

Dynamic mode only works for taming frequency bands (compression), not boosting (expansion)

Bug

LFO maximum frequency could be improved

Bug

Instruments lose crystalline sound under 17Khz

Bug

Only one channel side chain

Bug

Need more bands for side chain

Bug
✨

Requested Features

14 requests

Disable popup window for node selections

Feature

Larger UI for iPhones

Feature

Fix plug-in reading issues

Feature

Mouse compatibility

Feature

Improve LFO maximum frequency

Feature

Add negative dynamic ratios

Feature

Implement multi-band compressor

Feature

Add a channel for ~5 bands side chain

Feature

More documentation available

Feature

Add brickwalls

Feature

Fading spectrum on reverb app

Feature

More Tonebooster AUs on iOS

Feature

Dark mode option

Feature

Advanced analytics dashboard

Feature

FAQ

What does TB Equalizer do?

TB Equalizer is a professional, dynamic equalizer plug-in that processes audio input in real-time. It allows for detailed sound shaping with advanced filter options and analysis tools, offering a warm, non-linear sound character.

How do I use TB Equalizer?

This app functions as an AUv3 plug-in and requires a compatible host application like Steinberg Cubasis, Garageband, or AUM. Once integrated, it will appear in the host app's audio effect extensions list for real-time processing.

What are the key features of TB Equalizer?

Key features include a mastering-grade equalizer with up to 16 filter sections, integrated spectrum and dynamics analyzers, AI-driven equalization suggestions, and options for digital purity or analog character in filter modes.

Is TB Equalizer compatible with my device?

The app is optimized for iPad and compatible with iPhone and iPod Touch. However, AUv3 extensions specifically require an iPad mini 2, iPad 4, or later models to function.

Can I use the license on multiple devices or platforms?

Licenses acquired for this platform are specific to the iOS platform and are not compatible with other platforms. You will need a separate license if you wish to use the desktop version of the software.