Comparison

mimigarFFT vs TB Spectrogram

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

Head to head
About

mimigarFFT

This application functions as a real-time FFT analyzer, offering tools for acoustic measurements. It includes features like calibration, time averaging, and adjustable frequency ranges for detailed analysis.

Highlights
  • Real-time FFT analysis
  • Calibration
  • Time averaging
  • Adjustable frequency range
  • Linear/Log scale
  • Clip detection
Features
Read full description

Mimigar FFT is real time fft analyzer. [Features] - Calibration - Time averaging - Frequency range - Linear/Log Scale - Clip detection Full-functional FFT Analyzer is in your pocket, please enjoy your acoustic measurement !

About

TB Spectrogram

This app provides real-time audio analysis with a spectrogram, spectrum analyzer, and goniometer. It can be used as a standalone application or as an AUv3 plugin within compatible music production hosts. Visualize your audio in detail with adjustable settings and multiple display options.

Highlights
  • Real-time spectrogram and spectrum analysis
  • Goniometer for stereo signal analysis
  • AUv3 plugin compatibility
  • Adjustable frequency and time resolution
  • Customizable color themes
  • On-screen piano keyboard mapping
Features
Read full description

ToneBoosters Spectrogram shows a real-time spectrogram, spectrum, and goniometer AUv3 plugin! We have taken the stunning visual spectrum analyzer features from our latest and greatest Equalizer Pro plugin and released it as a separate app / AUv3 plugin! The ToneBoosters Spectrogram app captures the microphone input and processes the signals in real time. To use it as a plug-in, use an AUv3-compatible host app such as Steinberg Cubasis, Apple Garageband, Audio Evolution Mobile Studio, Auria, AUM, or others. ToneBoosters Spectrogram will appear in the list of Audio Unit extensions for effect plug-ins. Key features: - Fully resizable (as AUv3 plugin) - Color themes for the user interface - Max screen support in Garageband - Adjustable color themes for UI and for spectrogram independently - Adjustable dynamic range - Adjustable frequency resolution - Adjustable time resolution - Adjustable spectral slope - Spectrogram AGC and dimming support - Show spectrogram and spectrum analyzer as overlay or individually - Spectrum analyzer also supports peak hold - Split-band goniometer for stereo signal analysis (correlation, left/right balance in one or two bands!) - On-screen piano keyboard to map spectrum analyzer to piano notes - Optimised for iPad and compatible with iPhone and iPod Touch What you should know: - Licenses acquired for this platform are not compatible with other platforms. - Audio Unit (AUv3) extensions require an iPad mini 2, iPad 4 or later models.

Screenshots

mimigarFFT3 screens
TB Spectrogram2 screens

Verdict

The call

The clearest difference is monetization model: mimigarFFT at free against TB Spectrogram's paid. TB Spectrogram's advantage is update cadence (every 3 weeks vs every 8 months) and review sentiment (71% vs 50%). On price, ads, in-app purchases 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. Neither carries in-app purchases, so what you see is what you pay.

UpkeepUpdate frequency

mimigarFFT ships an update every 8 months, TB Spectrogram every 3 weeks. The most recent releases landed on September 18, 2026 and September 27, 2026 respectively.

Scorecard4 real differences · 6 level
mimigarFFT versus TB Spectrogram: the parameters behind the verdict, then further details
ParametermimigarFFTTB Spectrogram
PriceFreeFree
Rating—4.4 (50 ratings) — better
Positive reviews50.0% of reviews71.0% of reviews — better
Number of ratings—50 — better
Update frequencyEvery 8 monthsEvery 3 weeks — better
AdsNoNo
In-app purchasesNoNo
MonetizationFree — betterPaid
DevicesiPhone, iPadiPhone, iPad, iPod — better
Requires iOS16.013.0 — better
Further details — not scored
Size1 MB15 MB
Age rating4+4+
DeveloperEvixar Inc.ToneBoosters

Customer experience

mimigarFFT

Written reviews2 reviews
Positive50.0%
Neutral0.0%
Negative50.0%

TB Spectrogram

All ratings50 ratings
Positive86.0%
Neutral2.0%
Negative12.0%
Written reviews31 reviews
Positive71.0%
Neutral6.5%
Negative22.6%

In-app purchases

None

mimigarFFT

No in-app purchases

None

TB Spectrogram

No in-app purchases

Questions

Is mimigarFFT free?
mimigarFFT is free to download, with no in-app purchases.
Is TB Spectrogram free?
TB Spectrogram is free to download, with no in-app purchases.
Do mimigarFFT or TB Spectrogram have ads?
Neither mimigarFFT nor TB Spectrogram shows ads.
Which is updated more often, mimigarFFT or TB Spectrogram?
mimigarFFT ships an update every 8 months, and TB Spectrogram every 3 weeks. Most recently, mimigarFFT was updated on September 18, 2026 and TB Spectrogram on September 27, 2026.

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