Hyper Boost vs SampleFit
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
Hyper Boost
Enhance your audio with a versatile two-band tone control and a powerful soft clipper. Achieve bold saturation or precise mix adjustments with adjustable clipping algorithms and real-time visualizers. Offers smooth transitions, CPU-saving bypass, and cross-platform compatibility.
- Two-band tone control with tilt filters
- Soft clipper with adjustable drive and ceiling
- Three clipping algorithms (Juicy, Tight, Hardest)
- Real-time curve visualizer
- Morph settings for smooth transitions
- AUv3 plugin and standalone app support
Read full descriptionHide full description
Simple, but deadly. Hyper Boost combines a two-band tone control with a hard-hitting soft clipper. Use it early in the chain as a bold saturation effect or throw it on late for subtle, precision mix adjustments. A power-up for your sound. Tone Control - Retro-inspired treble and bass tilt filters. Gentle, not surgical - Adjustable center frequency - Three configurations: Pre (EQ before clipper), Post (EQ after clipper), Emphasis (saturate a frequency band while keeping flat response overall) - Output trim Clipper - Drive input up to +36 dB - Adjustable ceiling and edge for precise control over the clipping curve - Three clipping algorithms: - Juicy: reproduces an infamous stock clipper - Tight: adapted from a classic soft-knee limiter - Hardest: loud and brash hardware-style clipping - Real-time curve visualizer with max peak metering Core Features - Morph Settings for smooth transitions between two complete configurations - Auto Bypass saves CPU when input is silent - AB settings comparison - HQ mode with 4x oversampling and ADAA - One-click loudness matching - All parameters automatable with precise playback - Light and dark interface modes - Internal undo/redo - Auto gain - Use your AUv3 plug-in in a compatible host app or DAW - Standalone app includes support, manual links and in-app purchase options for license purchase Two-week trial included, one-time purchase for full unlock. Unlock your plug-in via in-app purchase from the standalone app or activate in the plug-in using an existing desktop license. Your in-app purchase activates the plug-in on all of your iOS devices. Owners can claim a crossgrade code in the standalone app to receive a discount on a desktop license. Check out our YouTube: https://www.youtube.com/@sketchaudio Read the manuals: https://sketchaudio.com/manuals/
SampleFit
Read full descriptionHide full description
SampleFit prepares entire PCM sample packs for hardware samplers and professional audio workflows. Select WAV or AIFF files, choose the exact output contract, and receive verified local copies with predictable filenames. Your originals are never modified. EXACT PCM OUTPUT • 44.1 kHz or 48 kHz sample rate • 16-bit or 24-bit depth • Mono or stereo channels • WAV or AIFF container BATCH-FIRST WORKFLOW Convert up to 100 samples in one batch instead of repeating the same settings file by file. SampleFit processes one item at a time to keep memory use predictable. BUILT FOR COMPATIBILITY Use clear sampler-ready presets or create a limited custom profile. Before conversion, SampleFit shows the exact output contract and previews deterministic filenames. PRIVATE BY DESIGN All processing happens on your iPhone or iPad. There is no account, upload, cloud service or tracking. Audio never leaves your device. FOCUSED SCOPE SampleFit supports uncompressed PCM WAV and AIFF files. It does not pretend to be an editor, player or universal codec toolbox. The app focuses on one paid outcome: compatible copies ready to move into your sampler workflow. Try three completed batches for free. Unlock unlimited batches with one lifetime purchase. No subscription.
Screenshots
Verdict
The clearest difference is iOS requirement: Hyper Boost at 14.0 against SampleFit's 17.0. On price, ads, in-app purchases and device support 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
Both are free to download. Hyper Boost sells 2 one-off in-app purchases and SampleFit sells 1 one-off in-app purchase. Whichever you choose, the download price is not the number that matters.
| Parameter | Hyper Boost | SampleFit |
|---|---|---|
| Price | Free | Free |
| Rating | 5.0 (3 ratings) — better | — |
| Number of ratings | 3 — better | — |
| Update frequency | Every 6 weeks | — |
| Ads | No | No |
| In-app purchases | Yes | Yes |
| Monetization | Free with in-app purchases | — |
| Devices | iPhone, iPad, iPod — better | iPhone, iPad |
| Requires iOS | 14.0 — better | 17.0 |
| Further details — not scored | ||
| Size | 12 MB | 3 MB |
| Age rating | 4+ | 4+ |
| Developer | Sketch Audio, LLC | Arthur Borges |
In-app purchases
Hyper Boost
- Two-week TrialFree
- Full Unlock$9.99
SampleFit
- SampleFit Lifetime$7.99









