BLEASS Voices vs OneShot
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
BLEASS Voices
This audio plugin transforms and harmonizes vocals and monophonic sources with up to 12 pitch-shifted voices. It offers independent control over pitch, formant, and placement, with MIDI and MPE support for expressive performances. Features include synth-style modulators, intelligent pitch correction, and individual voice outputs.
- 12 pitch-shifted voices
- Independent voice control
- MIDI and MPE support
- Synth-style modulators (LFOs, envelope, sequencer)
- Intelligent pitch correction
- Individual voice outputs
- Real-time mode for live performance
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BLEASS Voices is a vocal processing effect for pitching, transforming, doubling and harmonizing vocals and other sources. With 12 pitch-shifted voices and detailed control over pitch, formant, tone, width and placement, it can move from subtle vocal enhancement to dense harmonies and radical transformations. Four harmonized voices can be transposed independently by up to one octave in either direction or fixed to a chosen pitch. The remaining eight voices can be triggered via MIDI, turning incoming audio into a playable vocal instrument. MPE support brings expressive control to performance, making it possible to create vocal chords, realistic glides, trills and other pitch-based articulations directly from a compatible controller. Two LFOs, an envelope follower and a pattern sequencer add modulation and movement, extending BLEASS Voices beyond conventional harmonizing into more synth-like vocal processing. All voices can use intelligent pitch correction based on a selected key and scale. Each voice also has an independent output bus, allowing individual voices to be mixed and processed separately. BLEASS Voices works with fundamental frequencies from 66 Hz to 5.2 kHz, making it suitable not only for vocals but also for a wide range of instruments. A Real-Time mode provides the low latency required for live performance and recording. BLEASS Voices can be used as an AUv3 plugin on iPhone and iPad. BLEASS Voices is also available for Windows, macOS and Linux. More information, technical specifications and tutorials available on https://www.bleass.com/voices/
OneShot
This percussive workstation is designed for single-strike drum samples, offering a powerful yet intuitive experience. It features advanced sound shaping tools, extensive effects, and the ability to import your own samples for complete creative control.
- Single-strike sample focus
- Velocity layering and round robin
- Choking and filters
- Extensive effects system
- Multi-out routing
- Import custom samples
- Built-in mixer channels
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***** 5/5 star review in Sound On Sound! Meet your new drum companion OneShot! More than a drum sampler, this is a percussive workstation specifically designed for one-shots (single strike samples). Every detail in the workflow design and sound quality has been given a lot of care and consideration, making OneShot a percussion powerhouse that is both fun to play, excellent sounding and stuffed with purposeful features. Following the tracks of percussion innovations like Slammer, Borsta, Ting and Skaka, OneShot is Klevgrand’s biggest and most capable drum instrument yet. Packed with lots of handy features to give any drums an organic feel, like humanize settings, velocity layering and round robin. Plus, it comes with more features like choking, filters, envelopes, an extensive effects system, and multi-out routing. But don't worry, even with all these features, OneShot is still super-easy to use, flexible, and intuitive, offering an extensive hub for all your drumming needs, while staying true to the recognizable spirit and quick workflow associated with Klevgrand. OneShot’s innovative sample playback engine gives you complete control over your samples, and lets you stay flexible. Each sound slot comes with its own mixer channel, allowing you to tweak effects, adjust levels, and route audio exactly how you want it. Plus, with support for multi-output, you can take your sound even further by processing individual channels in your DAW. "Over the last four years we've discovered that many music creators out there want to use drum sounds in a similar way to how we like it at Klevgrand. This has given us the confidence to develop a fuller concept, OneShot, that will make our existing users feel at home and also welcome new Klevgrand users." – Tobias Engström, CEO & Co-founder BYOB (Bring your own beat) OneShot isn't just about the pre-packaged sounds. You can easily import your own samples, just a click away. More cowbell! With OneShot, you'll get a large volume of high-quality drum sets and percussion sounds from start, meticulously recorded using multiple velocity layers and round-robin samples. But the fun doesn't stop there – with additional sound packs available for purchase, including collaborations with top artists, you'll never run out of inspiration. From classic drum kits to unique percussion instruments, OneShot has everything you need to take your beats to the next level.
Screenshots
Verdict
The clearest difference is price: BLEASS Voices at $19.99 against OneShot's $29.99. BLEASS Voices also leads on device support. OneShot's advantage is update cadence (every 4 months vs every 12 months) and review sentiment (89% vs 74%). On rating, ratings volume, in-app purchases and monetization model 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 Voices costs $19.99 and OneShot $29.99 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 — 4.8 for BLEASS Voices against 4.8 for OneShot. Both are backed by a comparable volume of ratings — 77 and 33 respectively. Written reviews are what separate them: 74% of BLEASS Voices's written reviews are positive against 89% of OneShot's.
BLEASS Voices ships an update every 12 months, OneShot every 4 months. The most recent releases landed on October 25, 2026 and October 10, 2026 respectively.
| Parameter | BLEASS Voices | OneShot |
|---|---|---|
| Price | $19.99 — better | $29.99 |
| Rating | 4.8 (77 ratings) | 4.8 (33 ratings) |
| Positive reviews | 73.7% of reviews | 88.9% of reviews — better |
| Number of ratings | 77 — better | 33 |
| Update frequency | Every 12 months | Every 4 months — better |
| Ads | No | — |
| In-app purchases | No | No |
| Monetization | Paid | Paid |
| Devices | iPhone, iPad, iPod — better | — |
| Requires iOS | 15.0 | 14.6 — better |
| Further details — not scored | ||
| Size | 26 MB | 1.7 GB |
| Age rating | 4+ | 4+ |
| Developer | BLEASS | Klevgrand Produkter AB |
Customer experience
BLEASS Voices
OneShot
In-app purchases
BLEASS Voices
No in-app purchases
OneShot
No in-app purchases
Questions
Is BLEASS Voices free?
Is OneShot free?
Which has better reviews, BLEASS Voices or OneShot?
Which is updated more often, BLEASS Voices or OneShot?
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