# ADverb2 vs VoxSyn Pro

The clearest difference is review sentiment: ADverb2 at 80% against VoxSyn Pro's 20%. ADverb2 also leads on rating (4.6 vs 3.4). VoxSyn Pro's advantage is update cadence (every 2 months vs every 50 months) and price ($1.99 vs $4.99). On ratings volume, ads, in-app purchases and monetization model there is nothing between them.

ADverb2 costs $4.99 and VoxSyn Pro $1.99 up front. Neither carries in-app purchases, so what you see is what you pay.

ADverb2 holds the better App Store score, 4.6 against 3.4. Both are backed by a comparable volume of ratings — 19 and 14 respectively. Written reviews point the same way: 80% of ADverb2's written reviews are positive against 20% of VoxSyn Pro's.

ADverb2 ships an update every 50 months, VoxSyn Pro every 2 months. The most recent releases landed on October 11, 2026 and October 15, 2026 respectively.

## The numbers

| Metric | ADverb2 | VoxSyn Pro |
| --- | --- | --- |
| Price | $4.99 | **$1.99** |
| Rating | **[4.6 (19 ratings)](https://appshunter.io/ios/app/adverb2/id1373926760/reviews)** | [3.4 (14 ratings)](https://appshunter.io/ios/app/voxsyn-pro/id1486614433/reviews) |
| Number of ratings | **19** | 14 |
| Positive reviews | **80.0% of reviews** | 20.0% of reviews |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 50 months | **Every 2 months** |
| Monetization | Paid | Paid |
| Size | 27 MB | 43 MB |
| Requires iOS | 16.0 | **12.0** |
| Devices | iPhone, iPad | **iPhone, iPad, iPod** |
| Age rating | 4+ | 4+ |
| Developer | [Audio Damage, Inc.](https://appshunter.io/developer/1248448317) | [Harry Gohs](https://appshunter.io/developer/382428644) |

## What reviewers say

### ADverb2

[App page](https://appshunter.io/ios/app/adverb2/id1373926760)

This app emulates a vintage digital plate reverb unit from the 80s, offering a range of reverb effects from short and rich to long and ambient. It functions as a standalone effect, with Inter-App Audio, or as an AUv3 plugin for music production hosts.

**Highlights:** Vintage digital plate reverb emulation, Adjustable pre-delay, time, and size, Extensive filtering for reverb tail shaping, Logical vintage-style user interface, Cross-platform preset manager, Low CPU load optimized algorithm

**Features:** Vision Pro support

**In-app purchases:** none


### VoxSyn Pro

[App page](https://appshunter.io/ios/app/voxsyn-pro/id1486614433)

Transform your voice into a versatile sound generator with real-time pitch and spectral control. Explore a vast library of synthesizer sounds, expand them with a unique random generator, and create signature vocal effects beyond traditional vocoding. Compatible with AUv3 hosts for seamless integration into your music production workflow.

**Highlights:** Voice control of pitch and timbre, Mix original voice, synth carrier, and vocoded signal, 22-channel vocoder, Integrated preset synthesizer engine, Hundreds of presets, Hi-end effects suite, AUv3 compatible

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

**In-app purchases:** none


## Frequently asked questions

### Is ADverb2 free?

ADverb2 costs $4.99, with no in-app purchases.

### Is VoxSyn Pro free?

VoxSyn Pro costs $1.99, with no in-app purchases.

### Which has better reviews, ADverb2 or VoxSyn Pro?

ADverb2 is rated higher. ADverb2 averages 4.6 out of 5 from 19 ratings, while VoxSyn Pro averages 3.4 from 14 ratings.

### Do ADverb2 or VoxSyn Pro have ads?

Neither ADverb2 nor VoxSyn Pro shows ads.

### Which is updated more often, ADverb2 or VoxSyn Pro?

ADverb2 ships an update every 50 months, and VoxSyn Pro every 2 months. Most recently, ADverb2 was updated on October 11, 2026 and VoxSyn Pro 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.*