# volumeCTRL vs SX1000

The clearest difference is price: volumeCTRL at $4.99 against SX1000's $19.99. volumeCTRL also leads on iOS requirement (11.0 vs 15.0). SX1000's advantage is review sentiment (91% vs 46%) and rating (5.0 vs 3.2). On ratings volume, update cadence, ads and in-app purchases there is nothing between them.

volumeCTRL costs $4.99 and SX1000 $19.99 up front. Neither carries in-app purchases, so what you see is what you pay.

SX1000 holds the better App Store score, 5.0 against 3.2. Both are backed by a comparable volume of ratings — 9 and 10 respectively. Written reviews point the same way: 46% of volumeCTRL's written reviews are positive against 91% of SX1000's.

volumeCTRL ships an update every 9 months, SX1000 every 12 months. The most recent releases landed on November 3, 2026 and October 30, 2026 respectively.

## The numbers

| Metric | volumeCTRL | SX1000 |
| --- | --- | --- |
| Price | **$4.99** | $19.99 |
| Rating | [3.2 (9 ratings)](https://appshunter.io/ios/app/volumectrl/id6444421682/reviews) | **[5.0 (10 ratings)](https://appshunter.io/ios/app/sx1000-analogue-synth/id6739143757/reviews)** |
| Number of ratings | 9 | **10** |
| Positive reviews | 46.2% of reviews | **90.9% of reviews** |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | **Every 9 months** | Every 12 months |
| Monetization | Paid | Paid |
| Size | 22 MB | 30 MB |
| Requires iOS | **11.0** | 15.0 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [auDSPr](https://appshunter.io/developer/1439844877) | [AudioThing Ltd.](https://appshunter.io/developer/1659941236) |

## What reviewers say

### volumeCTRL

[App page](https://appshunter.io/ios/app/volumectrl/id6444421682)

Gain precise control over your device's audio levels with this utility app. Adjust volume by percentage or dBFS, fine-tune with incremental steps, and temporarily dim or mute sound. Ideal for music, podcasts, and late-night media consumption.

**Highlights:** Precise volume adjustment by percentage or dBFS, Keypad for exact value input, Fine-tune volume with customizable step sizes, Temporary dim and mute functions, Seamless integration with device volume controls, Universal app for iPhone, iPad, and iPod touch

**In-app purchases:** none


### SX1000

[App page](https://appshunter.io/ios/app/sx1000-analogue-synth/id6739143757)

This app faithfully emulates a vintage analog synthesizer, offering musicians hands-on control. It expands upon the original with polyphonic mode, a sub-oscillator, and integrated effects.

**Highlights:** Faithful emulation of JEN SX1000, Polyphonic mode, Sub-oscillator (-3 octaves), Integrated arpeggiator, Four flexible effects, AUv3 and Standalone support

**Features:** Vision Pro support

**In-app purchases:** none


## Frequently asked questions

### Is volumeCTRL free?

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

### Is SX1000 free?

SX1000 costs $19.99, with no in-app purchases.

### Which has better reviews, volumeCTRL or SX1000?

SX1000 is rated higher. volumeCTRL averages 3.2 out of 5 from 9 ratings, while SX1000 averages 5.0 from 10 ratings.

### Do volumeCTRL or SX1000 have ads?

Neither volumeCTRL nor SX1000 shows ads.

### Which is updated more often, volumeCTRL or SX1000?

volumeCTRL ships an update every 9 months, and SX1000 every 12 months. Most recently, volumeCTRL was updated on November 3, 2026 and SX1000 on October 30, 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.*