LH Grain vs Stomp Stomp!
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
LH Grain
Create intricate soundscapes and dynamic audio effects with a dual-channel granular synthesizer. Features include diverse amplitude envelopes, extensive audio effects, and intuitive live performance tools like a touchpad and customizable pitch bar.
- Dual-channel granular synthesis
- 8 amplitude envelope options
- 10 integrated audio effects
- Real-time touchpad control
- Customizable pitch bar
- OSC compatibility
- Record and share sound files
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LH Grain: A Dual-Channel Granular Synthesizer for Live Performance Mastery Unleash your creative potential with LH Grain, an innovative two-channel granular synthesizer designed for both immersive soundscapes and dynamic live performances. Each channel operates independently, allowing for intricate granular textures and rich audio effects. Key Features: *Amplitude Envelope Diversity: Choose from 8 unique amplitude envelopes for crafting your grains, offering a spectrum of wave shapes for unparalleled sound design. *Extensive Audio Effects: Elevate your sound with 10 integrated audio effects, ranging from EQ and formant filters to chorus and reverb, adding layers of complexity to your sonic creations. *Intuitive Live Performance Tools: --Touchpad Control: Visualize and manipulate grains in real-time with a responsive touchpad interface. --Customizable Pitch Bar: Fine-tune your sound with an easily adjustable pitch bar for on-the-fly modifications. *OSC Compatibility: Seamlessly integrate with other devices in real-time using OSC format messages, enhancing live collaboration and interaction. *Robust File Management: Record your creations, and easily share sound files for collaborative projects or personal archiving. Please Note: LH Grain currently does not support Audiobus, external sound recording, or importing additional audio files. Explore Rich Soundscapes with Advanced FX: Immerse in deep audio manipulation with a suite of FX including EQ, Formant Filter, Ring Modulation, Low Pass Filter, MultiFilter, Chorus, Flanger, Distortion, Delay, and Reverb. Each effect is fine-tuned to complement the granular synthesis process, ensuring your performance stands out. Elevate your audio experience with LH Grain – where innovation meets artistry in the realm of granular synthesis.
Stomp Stomp!
Create urban music and street beats with this instrument app. Explore a practice mode with 50 tracks, adjust tempo, and experiment with 22 authentic sounds. Record your creations and enjoy animated visual effects.
- Practice Mode for learning beats
- 50 prerecorded beats
- 22 authentic studio sounds
- Adjustable tempo and pitch
- Record and Replay feature
- 3D positioned sounds
- Animated visual effects
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Stomp Stomp is an innovative instrument app that pays respect to old-school hip-hop, rap and street musicians by putting users in an urban recording studio. Stomp Stomp has included an exciting Practice mode. Users will be able to select up to 50 different tracks with varying levels of difficulty. In addition, tracks are divided into sections and Users can adjust the tempo to learn authentic street music and Urban old-school beats at their own pace and leisure. * Are you looking for an easy way to create urban music? * Do you want to produce urban sounds and street music? * Have you ever wanted to experiment with street instruments? If you answered yes to these questions than Stomp Stomp is for you. Features: • Practice Mode – Learn your favorite tunes at your own pace • 22 Different objects featuring professionally studio created authentic sounds • Each object can be easily dragged and dropped • Sound velocity, pitch modulation tool (rolling) and scale are easily adjusted • Record and Replay Feature • 50 different prerecorded beats to practice • 3D Positioned Sounds • Animated Visual Effects
Screenshots
Verdict
The clearest difference is review sentiment: Stomp Stomp! at 100% against LH Grain's 25%. Stomp Stomp! also leads on price (Free vs $2.99). LH Grain's advantage is iOS requirement (9.0 vs 12.1). On update cadence, 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
Stomp Stomp! is free to download; LH Grain costs $2.99 up front. Neither carries in-app purchases, so what you see is what you pay.
LH Grain ships an update every 15 months, Stomp Stomp! every 25 months. The most recent releases landed on October 23, 2026 and October 29, 2026 respectively.
| Parameter | LH Grain | Stomp Stomp! |
|---|---|---|
| Price | $2.99 | Free — better |
| Rating | 2.3 (3 ratings) — better | — |
| Positive reviews | 25.0% of reviews | 100.0% of reviews — better |
| Number of ratings | 3 — better | — |
| Update frequency | Every 15 months — better | Every 25 months |
| Ads | No | No |
| In-app purchases | No | No |
| Monetization | Paid | Free — better |
| Devices | iPhone, iPod | iPhone, iPad, iPod — better |
| Requires iOS | 9.0 — better | 12.1 |
| Further details — not scored | ||
| Size | 34 MB | 29 MB |
| Age rating | 4+ | 4+ |
| Developer | 昊 刘 | Mooseok Bahng |
Customer experience
LH Grain
Stomp Stomp!
In-app purchases
LH Grain
No in-app purchases
Stomp Stomp!
No in-app purchases









