# BLEASS Slow Machine vs TB VoicePitcher

The clearest difference is update cadence: TB VoicePitcher at every 5 months against BLEASS Slow Machine's every 28 months. BLEASS Slow Machine's advantage is rating (4.7 vs 4.4) and price ($6.99 vs $7.99). On review sentiment, ratings volume, ads and in-app purchases there is nothing between them.

BLEASS Slow Machine costs $6.99 and TB VoicePitcher $7.99 up front. Neither carries in-app purchases, so what you see is what you pay.

BLEASS Slow Machine holds the better App Store score, 4.7 against 4.4. Both are backed by a comparable volume of ratings — 38 and 16 respectively. Written reviews point the same way: 82% of BLEASS Slow Machine's written reviews are positive against 78% of TB VoicePitcher's.

BLEASS Slow Machine ships an update every 28 months, TB VoicePitcher every 5 months. The most recent releases landed on September 20, 2026 and September 8, 2026 respectively.

## The numbers

| Metric | BLEASS Slow Machine | TB VoicePitcher |
| --- | --- | --- |
| Price | **$6.99** | $7.99 |
| Rating | **[4.7 (38 ratings)](https://appshunter.io/ios/app/bleass-slow-machine/id1544923864/reviews)** | [4.4 (16 ratings)](https://appshunter.io/ios/app/tb-voicepitcher/id1619076934/reviews) |
| Number of ratings | **38** | 16 |
| Positive reviews | **81.8% of reviews** | 77.8% of reviews |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 28 months | **Every 5 months** |
| Monetization | Paid | Paid |
| Best chart rank | **#180** | #194 |
| Size | 27 MB | 11 MB |
| Requires iOS | **12.0** | 13.0 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | +4 | 4+ |
| Developer | [BLEASS](https://appshunter.io/developer/1220444177) | [ToneBoosters](https://appshunter.io/developer/1472446500) |

## What reviewers say

### BLEASS Slow Machine

[App page](https://appshunter.io/ios/app/bleass-slow-machine/id1544923864)

**Currently charting:** #180 Top Paid · Music (US App Store)

This music effect app offers creative ways to manipulate audio, allowing you to slow down tracks, create tape stop effects, and program speed variations. It provides precise control over rhythm, pitch, and timing for unique sound design.

**Highlights:** Creative slow down effect, Tape stop effect with performance controls, Speed sequencer for programmed variations, Adjustable loop size and speed, Filter for frequency band control, Multiple time stop modes

**In-app purchases:** none


### TB VoicePitcher

[App page](https://appshunter.io/ios/app/tb-voicepitcher/id1619076934)

**Currently charting:** #194 Top Paid · Music (US App Store)

Enhance vocals with 3D richness, texture, and harmony using this AUv3 plugin. It offers dual voice pitch shifting with creative freeze effects and LFO modulation for natural doubling.

**Highlights:** Dual independent pitch shifters, Creative freeze effect for vowels/consonants, LFO modulation for natural doubling, Snapshot system for real-time setting changes, Pitch shift output equalizer, Formant control for naturalness

**In-app purchases:** none


## Frequently asked questions

### Is BLEASS Slow Machine free?

BLEASS Slow Machine costs $6.99, with no in-app purchases.

### Is TB VoicePitcher free?

TB VoicePitcher costs $7.99, with no in-app purchases.

### Which has better reviews, BLEASS Slow Machine or TB VoicePitcher?

BLEASS Slow Machine is rated higher. BLEASS Slow Machine averages 4.7 out of 5 from 38 ratings, while TB VoicePitcher averages 4.4 from 16 ratings.

### Do BLEASS Slow Machine or TB VoicePitcher have ads?

Neither BLEASS Slow Machine nor TB VoicePitcher shows ads.

### Which is updated more often, BLEASS Slow Machine or TB VoicePitcher?

BLEASS Slow Machine ships an update every 28 months, and TB VoicePitcher every 5 months. Most recently, BLEASS Slow Machine was updated on September 20, 2026 and TB VoicePitcher on September 8, 2026.

### Which is more popular, BLEASS Slow Machine or TB VoicePitcher?

BLEASS Slow Machine currently peaks at #180 in the App Store charts, and TB VoicePitcher at #194. Chart position reflects recent download velocity rather than total install base.

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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.*