# voice bot vs Async Sampler

The clearest difference is price: voice bot at $4.99 against Async Sampler's $14.99. voice bot also leads on rating (4.7 vs 4.5). Async Sampler's advantage is review sentiment (78% vs 43%) and update cadence (every 2 weeks vs every 2 months). On ratings volume, ads, in-app purchases and monetization model there is nothing between them.

voice bot costs $4.99 and Async Sampler $14.99 up front. Neither carries in-app purchases, so what you see is what you pay.

voice bot holds the better App Store score, 4.7 against 4.5. Both are backed by a comparable volume of ratings — 18 and 18 respectively. Written reviews complicate that: 43% of voice bot's written reviews are positive against 78% of Async Sampler's, so the app with the better star average is not the one people write more warmly about.

voice bot ships an update every 2 months, Async Sampler every 2 weeks. The most recent releases landed on September 30, 2026 and August 4, 2026 respectively.

## The numbers

| Metric | voice bot | Async Sampler |
| --- | --- | --- |
| Price | **$4.99** | $14.99 |
| Rating | **[4.7 (18 ratings)](https://appshunter.io/ios/app/voice-bot/id654025530/reviews)** | [4.5 (18 ratings)](https://appshunter.io/ios/app/async-sampler/id6453162970/reviews) |
| Number of ratings | 18 | 18 |
| Positive reviews | 42.9% of reviews | **77.8% of reviews** |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 2 months | **Every 2 weeks** |
| Monetization | Paid | Paid |
| Size | 13 MB | 235 MB |
| Requires iOS | 11.0 | 11.0 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Erik Sigth](https://appshunter.io/developer/385275335) | [Sergei Zhulkov](https://appshunter.io/developer/1698376336) |

## What reviewers say

### voice bot

[App page](https://appshunter.io/ios/app/voice-bot/id654025530)

Transform your voice into a robotic sound using a real-time channel vocoder. Shape sounds with spectral information, play live through the microphone, record loops, and apply various audio effects. Supports MIDI input and can be used standalone or as a plugin.

**Highlights:** Real-time channel vocoder, Microphone input, Audio effects (bit crusher, delay, flanger), MIDI support (Core MIDI, MPE), Standalone and AUv3 plugin, Loop recording and playback

**Features:** Vision Pro support

**In-app purchases:** none


### Async Sampler

[App page](https://appshunter.io/ios/app/async-sampler/id6453162970)

Create captivating sound collages, dynamic textures, and rhythmic patterns with this powerful musical instrument. It offers asynchronous and synchronous playback modes, a versatile LFO, and an effects processor to elevate your sound design.

**Highlights:** Standalone and AUv3 versions, Three independent samplers, Extensive sample library, Upload your own samples, Asynchronous and synchronous playback, Flexible LFO system, Effects processor

**In-app purchases:** none


## Frequently asked questions

### Is voice bot free?

voice bot costs $4.99, with no in-app purchases.

### Is Async Sampler free?

Async Sampler costs $14.99, with no in-app purchases.

### Which has better reviews, voice bot or Async Sampler?

voice bot is rated higher. voice bot averages 4.7 out of 5 from 18 ratings, while Async Sampler averages 4.5 from 18 ratings.

### Do voice bot or Async Sampler have ads?

Neither voice bot nor Async Sampler shows ads.

### Which is updated more often, voice bot or Async Sampler?

voice bot ships an update every 2 months, and Async Sampler every 2 weeks. Most recently, voice bot was updated on September 30, 2026 and Async Sampler on August 4, 2026.

---

*Compared by [AppsHunter](https://appshunter.io/) from daily US App Store data. Review summaries are generated from verbatim App Store reviews.*