BLEASS Dragonfly vs TB VoicePitcher
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
BLEASS Dragonfly
This audio effect plugin offers a unique approach to tremolo, allowing music producers to add dynamic modulation to synths, vocals, and melodies. It syncs tremolo effects with input frequencies, MIDI notes, or sidechained signals for creative sonic textures.
- Pitch tracking for self or sidechain modes
- MIDI input for precise triggering
- Manual rate and amplitude control
- Adjustable smoothing, stereo, attack, and release
- Wild mode for saturation and waveshaping
- Animated visualization of effect rate
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BLEASS Dragonfly is a completely new approach to tremolo effect which brings new sonic possibilities to all music producers. Make your synths, voices or any melody “vibrate” in correspondence with its own frequencies, or with external basses and leads! Just like in Billie Eilish’s song “Xanny”, Dragonfly helps you achieve the same effect as when the voice gets modulated by a heavy bass. BLEASS Dragonfly automatically syncs the tremolo effect applied on a track using various triggers: First, you can use the pitch tracking module on either the input audio track (“self mode”) or a sidechained audio track (“sidechain mode”). You also can use the midi input to trigger Dragonfly with accuracy: the tremolo will automatically sync with the notes’ frequencies. Finally, a manual mode allows you to set a fixed frequency. Then you can finetune your settings by adjusting the fine, factor, smoothness, stereo, attack & release. The “Wild” mode applies a waveshaper to the signal to produce a subtle saturation. The final tremolo effect rate is mirrored by the flapping wings of the Dragonfly. BLEASS Dragonfly is also available for Mac & Windows (AU / VST3) https://www.bleass.com/dragonfly/ ________________________________________________ Technical description: SOURCE stage: - MANUAL: Tremolo rate is set by the Rate knob. Tremolo amplitude is set by the Amplitude knob. - MIDI: Tremolo rate corresponds to the rate of the lowest MIDI note received by the plugin. Tremolo amplitude corresponds to the velocity value of this note. - SELF: Pitch tracking on the input signal gives the tremolo rate. Tremolo amplitude matches the input signal’s amplitude. - SIDECHAIN: Pitch tracking on the sidechain signal gives the tremolo rate. Tremolo amplitude matches the sidechain signal’s amplitude. - SOURCE CHANNEL: Sets the channel to be analysed for SELF and SIDECHAIN modes. - AMPLITUDE: Sets tremolo amplitude in MANUAL mode. - GAIN: Sets the input gain in MIDI, SELF and SIDECHAIN modes. DRAGONFLY stage: - RATE: Sets tremolo rate in MANUAL mode. - FINE: Offsets the detected pitch value by +/- 0.5 semitone in MIDI, SELF and SIDECHAIN mode. - FACTOR: Detected or set rate is multiplied by this factor to give the final tremolo rate. - SMOOTH: Sets the smoothing duration of rate variations. - STEREO: Sets phase difference between left and right channels. - ATTACK: Attack duration of the effect. - RELEASE: Release duration of the effect. - MODE: SIMPLE is a basic tremolo. WILD uses complex waveshaping for warm and saturated effect. - WILDNESS: Sets waveshaping strength in WILD mode. - VISUALISATION: Dragonfly wings are animated to match the rate and amplitude of the effect. Green label on the left indicates the input MIDI note and rate. Blue label on the right indicates the applied MIDI note and Rate. MIX stage: - GAIN: Output gain of the effect. - DRY/WET: Dry/wet balance. NOTE: This is an AUv3 effect which needs a compatible host that ideally offers audio sidechain or MIDI FX routing (such as AUM, Cubasis 3 or Logic)
TB VoicePitcher
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.
- 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
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Make vocals stand out! Add 3D richness, texture and harmony with this AUv3 plugin. TB VoicePitcher is a dual voice pitch shifter with creative freeze effect. Help vocals stand out by adding one or more virtual tracks, with LFO-driven dynamic pitch shift and delay for a more natural doubling effect than a chorus or conventional doublers. The unique freeze option can freeze vowels instantly for creative effects. The snapshot selector allows you to quickly change and recall settings for dynamic switching, real-time performance effects and easy automation. Features: - Two independent pitch shifters - Pitch shift output equaliser - LFO with dozens of waveforms to modulate delay and/or pitch in variable amounts for more natural effects - Unique 'freeze' function to freeze vowels or consonants - Formant control to improve the naturalness of pitch shifting - Unique snapshot system to quickly recall, automate and change settings on the fly - AUv3 with resizable UI and dozens of color themes to choose from - Preset management including import and export options - Undo, redo, A/B switching What you should know: - Licenses acquired for this platform are not compatible with other platforms. - Audio Unit (AUv3) extensions require an iPad mini 2, iPad 4 or later models.
Screenshots
Verdict
The clearest difference is rating: BLEASS Dragonfly at 4.8 against TB VoicePitcher's 4.4. TB VoicePitcher's advantage is update cadence (every 5 months vs every 24 months). On price, 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 Dragonfly costs $7.99 and TB VoicePitcher $7.99 up front. Neither carries in-app purchases, so what you see is what you pay.
BLEASS Dragonfly holds the better App Store score, 4.8 against 4.4. Both are backed by a comparable volume of ratings — 19 and 16 respectively. Written reviews complicate that: 75% of BLEASS Dragonfly's written reviews are positive against 78% of TB VoicePitcher's, so the app with the better star average is not the one people write more warmly about.
BLEASS Dragonfly ships an update every 24 months, TB VoicePitcher every 5 months. The most recent releases landed on October 30, 2026 and October 27, 2026 respectively.
| Parameter | BLEASS Dragonfly | TB VoicePitcher |
|---|---|---|
| Price | $7.99 | $7.99 |
| Rating | 4.8 (19 ratings) — better | 4.4 (16 ratings) |
| Positive reviews | 75.0% of reviews | 77.8% of reviews — better |
| Number of ratings | 19 — better | 16 |
| Update frequency | Every 24 months | Every 5 months — better |
| Ads | No | No |
| In-app purchases | No | No |
| Monetization | Paid | Paid |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Requires iOS | 12.0 — better | 13.0 |
| Further details — not scored | ||
| Size | 27 MB | 11 MB |
| Age rating | 4+ | 4+ |
| Developer | BLEASS | ToneBoosters |
Customer experience
BLEASS Dragonfly
TB VoicePitcher
In-app purchases
BLEASS Dragonfly
No in-app purchases
TB VoicePitcher
No in-app purchases
Questions
Is BLEASS Dragonfly free?
Is TB VoicePitcher free?
Which has better reviews, BLEASS Dragonfly or TB VoicePitcher?
Do BLEASS Dragonfly or TB VoicePitcher have ads?
Which is updated more often, BLEASS Dragonfly or TB VoicePitcher?
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