# SrutiBox vs DroneLab

The clearest difference is iOS requirement: SrutiBox at 7.1 against DroneLab's 15.0. On price, rating, review sentiment and ratings volume there is nothing between them.

SrutiBox costs $1.99 and DroneLab $1.99 up front. Neither carries in-app purchases, so what you see is what you pay.

On the App Store both sit at effectively the same score — 4.3 for SrutiBox against 4.4 for DroneLab. Both are backed by a comparable volume of ratings — 11 and 20 respectively. Written reviews are what separate them: 74% of SrutiBox's written reviews are positive against 70% of DroneLab's.

SrutiBox ships an update every 3 months, DroneLab every 4 months. Both last shipped on October 15, 2026.

## The numbers

| Metric | SrutiBox | DroneLab |
| --- | --- | --- |
| Price | $1.99 | $1.99 |
| Rating | [4.3 (11 ratings)](https://appshunter.io/ios/app/srutibox/id288419651/reviews) | **[4.4 (20 ratings)](https://appshunter.io/ios/app/dronelab/id1546174597/reviews)** |
| Number of ratings | 11 | **20** |
| Positive reviews | **74.5% of reviews** | 70.0% of reviews |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | **Every 3 months** | Every 4 months |
| Monetization | Paid | Paid |
| Size | 13 MB | 16 MB |
| Requires iOS | **7.1** | 15.0 |
| Devices | iPhone, iPod | **iPhone, iPad, iPod** |
| Age rating | 4+ | 4+ |
| Developer | [Henry Lowengard](https://appshunter.io/developer/288419654) | [Jon Lukas](https://appshunter.io/developer/1546174599) |

## What reviewers say

### SrutiBox

[App page](https://appshunter.io/ios/app/srutibox/id288419651)

This app simulates an Indian harmonium, generating drones with customizable timbres and precise intonations. It offers a realistic bellows-pumping feature and can be used for musical practice, spiritual chanting, or as a tuning aid.

**Highlights:** Indian harmonium simulation, Customizable drone timbres, Precise intonation control, Background audio playback, Bellows-pumping realism, Pitch source for tuning

**Features:** Vision Pro support

**In-app purchases:** none


### DroneLab

[App page](https://appshunter.io/ios/app/dronelab/id1546174597)

Generate evolving ambient music with three parallel audio sources and unique sound effects. Save and export your creations for use in music or video projects, or use it for improvisation and practice.

**Highlights:** Three parallel continuous audio sources, Custom sound effects, Preset selection and customization, Stereo audio export up to 96KHz, Real-time recording, Improvisation and experimentation tool

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

**In-app purchases:** none


## Frequently asked questions

### Is SrutiBox free?

SrutiBox costs $1.99, with no in-app purchases.

### Is DroneLab free?

DroneLab costs $1.99, with no in-app purchases.

### Which has better reviews, SrutiBox or DroneLab?

DroneLab is rated higher. SrutiBox averages 4.3 out of 5 from 11 ratings, while DroneLab averages 4.4 from 20 ratings.

### Do SrutiBox or DroneLab have ads?

Neither SrutiBox nor DroneLab shows ads.

### Which is updated more often, SrutiBox or DroneLab?

SrutiBox ships an update every 3 months, and DroneLab every 4 months. Most recently, SrutiBox was updated on October 15, 2026 and DroneLab on October 15, 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.*