# bismark bs vs ScoreParrot

The clearest difference is price: ScoreParrot at Free against bismark bs's $3.99. ScoreParrot also leads on rating (5.0 vs 3.0) and update cadence (every 5 days vs every 5 months). bismark bs's advantage is in-app purchases (none vs 1) and iOS requirement (15.0 vs 18.0). On ratings volume, ads and device support there is nothing between them.

ScoreParrot is free to download; bismark bs costs $3.99 up front. ScoreParrot sells 1 in-app purchase, starting at $7.99 per month. bismark bs asks for nothing beyond the download.

ScoreParrot holds the better App Store score, 5.0 against 3.0. Both are backed by a comparable volume of ratings — 2 and 1 respectively.

bismark bs ships an update every 5 months, ScoreParrot every 5 days. The most recent releases landed on October 31, 2026 and October 24, 2026 respectively.

## The numbers

| Metric | bismark bs | ScoreParrot |
| --- | --- | --- |
| Price | $3.99 | **Free** |
| Rating | [3.0 (2 ratings)](https://appshunter.io/ios/app/bismark-bs-spectrum/id327802142/reviews) | **[5.0 (1 ratings)](https://appshunter.io/ios/app/scoreparrot/id6772692229/reviews)** |
| Number of ratings | **2** | 1 |
| Positive reviews | 56.3% of reviews | — |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | Every 5 months | **Every 5 days** |
| Monetization | Paid | **Freemium** |
| Size | 26 MB | 8 MB |
| Requires iOS | **15.0** | 18.0 |
| Devices | **iPhone, iPad, iPod, Mac** | iPhone, iPad, Mac |
| Age rating | 4+ | 4+ |
| Developer | [bismark LLC](https://appshunter.io/developer/1213793300) | [SWINNOVATE INC](https://appshunter.io/developer/6772692231) |

## What reviewers say

### bismark bs

[App page](https://appshunter.io/ios/app/bismark-bs-spectrum/id327802142)

This app provides real-time audio spectrum analysis using FFT, visualizing sound frequencies from your device's microphone. It offers customizable display options for clear analysis, suitable for professionals and students.

**Highlights:** Real-time FFT audio analysis, Peak frequency and amplitude detection, Snapshot function for waveform comparison, Customizable graph scale and FFT window, Adjustable decay time and amplitude offset

**In-app purchases:** none


### ScoreParrot

[App page](https://appshunter.io/ios/app/scoreparrot/id6772692229)

This app transforms audio recordings or uploaded music files into MIDI data. It offers playback visualization and exports the transcribed music in MIDI, MusicXML, or PDF formats. Users can save files directly to their device or share them.

**Highlights:** Record audio directly, Upload audio files (MP3, WAV, M4A), Export as MIDI, MusicXML, PDF, MIDI playback visualization, Save/share to Files, AirDrop

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| ScoreParrot Pro | $7.99 | per month |


## Frequently asked questions

### Is bismark bs free?

bismark bs costs $3.99, with no in-app purchases.

### Is ScoreParrot free?

ScoreParrot is free to download, with in-app purchases available.

### Which has better reviews, bismark bs or ScoreParrot?

ScoreParrot is rated higher. bismark bs averages 3.0 out of 5 from 2 ratings, while ScoreParrot averages 5.0 from 1 ratings.

### Do bismark bs or ScoreParrot have ads?

Neither bismark bs nor ScoreParrot shows ads.

### Which is updated more often, bismark bs or ScoreParrot?

bismark bs ships an update every 5 months, and ScoreParrot every 5 days. Most recently, bismark bs was updated on October 31, 2026 and ScoreParrot 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.*