BLEASS Sidekick vs WOOTT
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
BLEASS Sidekick
This music production tool combines a kick drum synthesizer, a step sequencer, and a sidechain compressor. It allows for the creation of unique rhythmic dynamics by layering custom kick sounds and controlling audio volume based on rhythmic triggers.
- Kick drum synthesizer
- 16-step sequencer
- Sidechain compressor (ducker)
- MIDI input
- AUv3 compatible
- Multi-Bus output
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BLEASS Sidekick is a combination of a kick drum synth, a step sequencer, and a ducker (aka a sidechain compressor). The result is a plugin that provides a unique way to create exciting rhythmic dynamics within your music. The kick drum synth uses an analogue-style engine inspired by vintage beatboxes, which allows it to create a wide range of classic analogue kick drum tones with ease. This synth can be triggered by the built-in 16-step sequencer or by an external MIDI input; its sound can be mixed with the audio passing through the plugin, be used to trigger the plugin’s ducker stage, or both. Used without the ducker, BLEASS Sidechain makes it easy to add your own kick parts to loops and other percussive parts. Bringing in the ducker causes the input signal to reduce in volume whenever the kick synth is triggered. When used on a drum loop this lets you impose your own creativity on the underlying feel and beat of the loop, ducking-out the loop’s kick sound and pattern so that you can replace them with a sound and pattern that you have crafted. Perhaps BLEASS Sidekick’s best trick, though, is to use the kick synth and sequencer purely as a trigger for the ducker. This lets you create fascinating and detailed dynamic rhythms within any part or track, whether individual instrument or an entire mix. This plugin is AUv3 compatible and offers Multi-Bus output (within AUM) as well as Midi Input. More information and tutorials available on https://www.bleass.com/sidekick
WOOTT
This audio effect plugin enhances sounds by simultaneously compressing loud elements and amplifying quiet ones. It's designed to add massive proportions, aggressive edges, and bring out subtle details in audio, making it ideal for producers looking to add hype and excitement to their tracks.
- Triple band dynamics algorithm
- Simultaneous downwards and upwards compression
- Dedicated limiter per band
- AUv3 audio unit effect plugin
- Universal support (iOS and macOS)
- Multi-output capability
- Mono switch for low-band signal
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WOOTT is an Audio Unit plugin (AUv3 audio effect) inspired by the infamous OTT sound. WOOTT uses a triple band dynamics algorithm with simultaneous downwards AND upwards compression, and adds a dedicated limiter to each band. So what's all that techno mumbojumbo good for? 1. First, it slams all the loud, dominant aspects of your sound 2. Next it blows up all the subtle quiet bits that were hiding below As a result, it's perfect for: - Blowing up average sounds to massive proportions - Giving an aggressive sharp edge to synthesizer filters - Bringing out subtle details and movement that would otherwise get lost in the mix (in a hamfisted way, though) - Dusting off old breakbeat samples and loops - Hyping specific aspects of your synth lines - Making generally boring things more interesting WOOTT features: - AUv3 audio unit effect plugin - Universal (all iPads and iPhones supported + MacOS M & Intel) - Runs in all your favorite AUv3 plugin hosts: Cubasis, AUM, Beatmaker 3, Nanostudio 2, Garageband, etc. - Multi-output (requires compatible host) for post-processing the individual bands - Low-resource, so stack as many of them as you like - "[WO]OTT all the things!" - Downwards *and* upwards compressors (a rare feature on conventional dynamics plugins) - Smart soft limiter per band, adapts to its own band's specific settings - Mono switch makes low-band signal monaural for an extra tight bass Note: this is not a subtle effect. If subtle and minimal are what you're after, this is not the droid you're looking for :-)
Screenshots
Verdict
The clearest difference is update cadence: WOOTT at every 2 months against BLEASS Sidekick's every 7 months. WOOTT also leads on chart position (#171 vs unranked) and price ($4.99 vs $6.99). On rating, review sentiment, ratings volume and ads there is nothing between them.
Scored on Price · Rating · Positive reviews · Number of ratings · Update frequency · Ads · In-app purchases · Monetization · Best chart rank · Devices · Requires iOS
BLEASS Sidekick costs $6.99 and WOOTT $4.99 up front. Neither carries in-app purchases, so what you see is what you pay.
On the App Store both sit at effectively the same score — 4.9 for BLEASS Sidekick against 4.9 for WOOTT. Both are backed by a comparable volume of ratings — 30 and 54 respectively. Written reviews are what separate them: 90% of BLEASS Sidekick's written reviews are positive against 92% of WOOTT's.
BLEASS Sidekick ships an update every 7 months, WOOTT every 2 months. The most recent releases landed on October 7, 2026 and October 8, 2026 respectively.
| Parameter | BLEASS Sidekick | WOOTT |
|---|---|---|
| Price | $6.99 | $4.99 — better |
| Rating | 4.9 (30 ratings) | 4.9 (54 ratings) |
| Positive reviews | 90.0% of reviews | 91.7% of reviews — better |
| Number of ratings | 30 | 54 — better |
| Update frequency | Every 7 months | Every 2 months — better |
| Ads | No | No |
| In-app purchases | No | No |
| Monetization | Paid | Paid |
| Best chart rank | — | #171 — better |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod, Mac — better |
| Requires iOS | 11.0 — better | 12.0 |
| Further details — not scored | ||
| Size | 24 MB | 2 MB |
| Age rating | 4+ | 4+ |
| Developer | BLEASS | Bram Bos |
Customer experience
BLEASS Sidekick
WOOTT
In-app purchases
BLEASS Sidekick
No in-app purchases
WOOTT
No in-app purchases









