# FFT Plot vs StagePlot Guru

The clearest difference is review sentiment: FFT Plot at 84% against StagePlot Guru's 25%. FFT Plot also leads on rating (4.8 vs 2.5) and in-app purchases (none vs 10). StagePlot Guru's advantage is price (Free vs $9.99) and update cadence (every 3 weeks vs every 17 months). On ratings volume, ads and device support there is nothing between them.

StagePlot Guru is free to download; FFT Plot costs $9.99 up front. StagePlot Guru sells 10 one-off in-app purchases. FFT Plot asks for nothing beyond the download.

FFT Plot holds the better App Store score, 4.8 against 2.5. Both are backed by a comparable volume of ratings — 90 and 120 respectively. Written reviews point the same way: 84% of FFT Plot's written reviews are positive against 25% of StagePlot Guru's.

FFT Plot ships an update every 17 months, StagePlot Guru every 3 weeks. The most recent releases landed on September 23, 2026 and September 14, 2026 respectively.

## The numbers

| Metric | FFT Plot | StagePlot Guru |
| --- | --- | --- |
| Price | $9.99 | **Free** |
| Rating | **[4.8 (90 ratings)](https://appshunter.io/ios/app/fft-plot/id569468015/reviews)** | [2.5 (120 ratings)](https://appshunter.io/ios/app/stageplot-guru/id843432883/reviews) |
| Number of ratings | 90 | **120** |
| Positive reviews | **84.4% of reviews** | 24.8% of reviews |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | Every 17 months | **Every 3 weeks** |
| Monetization | **Free** | Free with in-app purchases |
| Size | 7 MB | 124 MB |
| Requires iOS | **11.0** | 18.0 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPad |
| Age rating | 4+ | 4+ |
| Developer | [ONYX Apps](https://appshunter.io/developer/356553882) | [Active Media Production Group, LLC](https://appshunter.io/developer/843437886) |

## What reviewers say

### FFT Plot

[App page](https://appshunter.io/ios/app/fft-plot/id569468015)

This real-time audio analysis app provides precision sound measurement and visualization. It's ideal for detecting sound issues, room tuning, and speaker calibration, offering detailed frequency analysis for musicians and audio professionals.

**Highlights:** Real-time audio analysis, Frequency detection, Averaging options, Window functions, Linear and logarithmic scales, Weighting options, Draggable cursors

**In-app purchases:** none


### StagePlot Guru

[App page](https://appshunter.io/ios/app/stageplot-guru/id843432883)

Design, save, and share professional stage plots with an intuitive interface and a vast library of industry-standard props. Customize your layouts with text labels, logos, and equipment lists for clear communication.

**Highlights:** Create professional stage plots, Save and share designs, Over 250 industry-standard props, Customizable text labels and lists, Add company/band logos, Print/share as PDF, Unlimited cloud storage

**Features:** Vision Pro support

**In-app purchases (10)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Horn Section Set | Free | one-time |
| Alto Saxophone | Free | one-time |
| Tenor Saxophone | Free | one-time |
| Trombone | Free | one-time |
| Trumpet | Free | one-time |
| Jazz Kit | Free | one-time |
| Video Camera, Projector, and Screen | Free | one-time |
| PA Items | Free | one-time |
| Shapes | Free | one-time |
| Pro Version | $4.99 | one-time |

**What reviewers like**

- 🚀 Quick and easy to use
- 👍 Professional-looking stage plots
- 💡 Helpful for organizing and communicating stage setups
- 🚀 Intuitive and user-friendly

**What reviewers complain about**

- 🐛 Crashes and bugs
- 🔒 Overly restrictive free version
- 💰 Expensive for full features
- 🤔 Clunky and unintuitive interface
- 🤔 Lacking key features and customization options

**Reported bugs**

- Frequent crashes and data loss
- Saving and loading issues
- Exporting low-quality or incomplete stage plots
- Compatibility problems with newer iOS versions

**Requested features**

- More instrument and equipment options
- Ability to rotate and resize items freely
- Improved text editing and formatting
- Better stage dimension and layout controls
- Seamless cloud sync and backup


## Frequently asked questions

### Is FFT Plot free?

FFT Plot costs $9.99, with no in-app purchases.

### Is StagePlot Guru free?

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

### Which has better reviews, FFT Plot or StagePlot Guru?

FFT Plot is rated higher. FFT Plot averages 4.8 out of 5 from 90 ratings, while StagePlot Guru averages 2.5 from 120 ratings.

### Do FFT Plot or StagePlot Guru have ads?

Neither FFT Plot nor StagePlot Guru shows ads.

### Which is updated more often, FFT Plot or StagePlot Guru?

FFT Plot ships an update every 17 months, and StagePlot Guru every 3 weeks. Most recently, FFT Plot was updated on September 23, 2026 and StagePlot Guru on September 14, 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.*