# Generator vs BFM

The clearest difference is review sentiment: BFM at 100% against Generator's 56%. BFM also leads on rating (4.6 vs 3.3) and price ($4.99 vs $8.99). On ratings volume, update cadence, ads and in-app purchases there is nothing between them.

Generator costs $8.99 and BFM $4.99 up front. Neither carries in-app purchases, so what you see is what you pay.

BFM holds the better App Store score, 4.6 against 3.3. Both are backed by a comparable volume of ratings — 3 and 5 respectively. Written reviews point the same way: 56% of Generator's written reviews are positive against 100% of BFM's.

Both ship on a similar rhythm, roughly every 5 months. Both last shipped on October 24, 2026.

## The numbers

| Metric | Generator | BFM |
| --- | --- | --- |
| Price | $8.99 | **$4.99** |
| Rating | [3.3 (3 ratings)](https://appshunter.io/ios/app/generator/id298840802/reviews) | **[4.6 (5 ratings)](https://appshunter.io/ios/app/bfm-metering-suite/id6450574108/reviews)** |
| Number of ratings | 3 | **5** |
| Positive reviews | 55.6% of reviews | **100.0% of reviews** |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 5 months | Every 5 months |
| Monetization | Paid | Paid |
| Size | 32 MB | 158 MB |
| Requires iOS | 15.0 | **12.0** |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 9+ |
| Developer | [Andrew Smith](https://appshunter.io/developer/291822462) | [OSC Audio](https://appshunter.io/developer/1693533681) |

## What reviewers say

### Generator

[App page](https://appshunter.io/ios/app/generator/id298840802)

Generate professional-grade audio signals like sine waves, square waves, and various noise types. Offers precise frequency control and remote operation via WiFi. Ideal for audio testing and production.

**Highlights:** Sine, square, white noise, and pink noise generation, Precise frequency control (20Hz-20kHz), Octave, 1/3 octave, and fine frequency resolution, Remote control over WiFi via AudioTools app, Warble-tone signal generation, Stereo or mono output options

**Features:** macOS Compatibility, Vision Pro support

**In-app purchases:** none


### BFM

[App page](https://appshunter.io/ios/app/bfm-metering-suite/id6450574108)

This audio metering plugin offers a large, highly readable interface for monitoring audio levels across various modes like RMS, LUFS, and Peak. It provides multiple visual representations including text, bars, waveforms, VU meters, and spectrum analysis to help users keep their audio signals under control and avoid clipping.

**Highlights:** Large, readable interface, Multiple metering modes (RMS, LUFS, Peak), Visualizations: Text, Bars, Waves, VU, Spectrum, Adjustable sensitivity and peak hold, Stereo image and phase response meters, Frequency spectrum analysis

**Features:** macOS Compatibility, Vision Pro support

**In-app purchases:** none


## Frequently asked questions

### Is Generator free?

Generator costs $8.99, with no in-app purchases.

### Is BFM free?

BFM costs $4.99, with no in-app purchases.

### Which has better reviews, Generator or BFM?

BFM is rated higher. Generator averages 3.3 out of 5 from 3 ratings, while BFM averages 4.6 from 5 ratings.

### Do Generator or BFM have ads?

Neither Generator nor BFM shows ads.

### Which is updated more often, Generator or BFM?

Generator ships an update every 5 months, and BFM every 5 months. Most recently, Generator was updated on October 24, 2026 and BFM on October 24, 2026.

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*Compared by [AppsHunter](https://appshunter.io/) from daily US App Store data. Review summaries are generated from verbatim App Store reviews.*