# Crystals Harmonizer® vs TB BitJuggler

The clearest difference is price: TB BitJuggler at $6.99 against Crystals Harmonizer®'s $14.99. Crystals Harmonizer®'s advantage is review sentiment (92% vs 67%) and iOS requirement (11.0 vs 13.0). On rating, ratings volume, update cadence and ads there is nothing between them.

Crystals Harmonizer® costs $14.99 and TB BitJuggler $6.99 up front. Neither carries in-app purchases, so what you see is what you pay.

Crystals Harmonizer® holds the better App Store score, 4.6 against 4.4. Both are backed by a comparable volume of ratings — 20 and 15 respectively. Written reviews point the same way: 92% of Crystals Harmonizer®'s written reviews are positive against 67% of TB BitJuggler's.

Both ship on a similar rhythm, roughly every 3 months. The most recent releases landed on October 14, 2026 and October 11, 2026 respectively.

## The numbers

| Metric | Crystals Harmonizer® | TB BitJuggler |
| --- | --- | --- |
| Price | $14.99 | **$6.99** |
| Rating | **[4.6 (20 ratings)](https://appshunter.io/ios/app/crystals-harmonizer/id1504257443/reviews)** | [4.4 (15 ratings)](https://appshunter.io/ios/app/tb-bitjuggler/id1538555185/reviews) |
| Number of ratings | **20** | 15 |
| Positive reviews | **92.3% of reviews** | 66.7% of reviews |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 3 months | Every 3 months |
| Monetization | Paid | Paid |
| Size | 15 MB | 11 MB |
| Requires iOS | **11.0** | 13.0 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Eventide](https://appshunter.io/developer/546518026) | [ToneBoosters](https://appshunter.io/developer/1472446500) |

## What reviewers say

### Crystals Harmonizer®

[App page](https://appshunter.io/ios/app/crystals-harmonizer/id1504257443)

This app offers advanced pitch shifting, delay, and reverb effects inspired by a classic hardware unit. Create expansive, modulated soundscapes for instruments and vocals, with real-time control over parameters.

**Highlights:** Twin reverse pitch shifters, Reverse granular delays, Real-time RIBBON control, Octave up FLEX button, Long decay reverb, Musical micro-pitching, Standalone and AUv3 plugin

**In-app purchases:** none


### TB BitJuggler

[App page](https://appshunter.io/ios/app/tb-bitjuggler/id1538555185)

This app accurately simulates vintage digital processing and recreates digital imperfections for audio tracks. It offers advanced bit crushing, resampling, and noise generation, with real-time visualization of introduced errors. It's ideal for creating retro digital sounds or shaping audio beyond analog simulation.

**Highlights:** Accurate digital imperfection simulation, Advanced bit crushing and resampling, Speech and transform codec simulators, Real-time error visualization, Integrated LFO for modulation, Pre and post emphasis shaping

**In-app purchases:** none


## Frequently asked questions

### Is Crystals Harmonizer® free?

Crystals Harmonizer® costs $14.99, with no in-app purchases.

### Is TB BitJuggler free?

TB BitJuggler costs $6.99, with no in-app purchases.

### Which has better reviews, Crystals Harmonizer® or TB BitJuggler?

Crystals Harmonizer® is rated higher. Crystals Harmonizer® averages 4.6 out of 5 from 20 ratings, while TB BitJuggler averages 4.4 from 15 ratings.

### Do Crystals Harmonizer® or TB BitJuggler have ads?

Neither Crystals Harmonizer® nor TB BitJuggler shows ads.

### Which is updated more often, Crystals Harmonizer® or TB BitJuggler?

Crystals Harmonizer® ships an update every 3 months, and TB BitJuggler every 3 months. Most recently, Crystals Harmonizer® was updated on October 14, 2026 and TB BitJuggler on October 11, 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.*