strng app icon

Apps Like strng for iPhone and iPad

Play, tune, and shape string sounds

Create and manipulate string-like sounds using physical modeling synthesis. Adjust string tension and delay settings for tone shaping. Play with a 25-key keyboard or MIDI controller. Apply stereo delay and filter effects to modify sound output.

by erik sigth★ 4.735 ratingsMusic$4.99Data updated 2026-09-09

strng screenshots

Ranked alternatives

Showing 141–160 of 1,000 ranked alternatives.

  1. EG ModernFX AU3 Multi effects app icon

    EG ModernFX AU3 Multi effects

    andrea angelini

    Apply to audio tracks

    Add multieffects to audio tracks with Bitcrusher, Ring Modulation, Fuzz Octaver, and other . Adjust parameters and bypass with a double tap. Send to different output buses. Automate parameters via MIDI CC. Use multitouch for effect control.

    ★ 5.04 ratingsMusic$3.99Data updated 2026-09-06
  1. Tera Synth app icon

    Tera Synth

    Harry Gohs

    Create and patch modular synths remotely

    Create and customize synthesizer sounds using modular analog and digital synthesis. Add physical modeling modules for unique textures. Patch modules wirelessly and route modulation intuitively.

    ★ 4.828 ratingsMusic$1.99Data updated 2026-09-09
  2. SquareSynth 2 - Chiptune Synth app icon

    SquareSynth 2 - Chiptune Synth

    James Navarro

    Create music

    Create music using 8-bit synthesizer with NES and C64-inspired features. Use 8 multitimbral channels via MIDI. Integrate with Audio Unit Version 3 hosts. Support Audiobus for audio routing.

    ★ 4.136 ratingsMusic$9.99Data updated 2026-09-06
  3. RingsFX app icon

    RingsFX

    Limelight Software

    Excite resonators with MIDI input

    Allows users to process audio using three synthesis methods: Modal Synthesis, Sympathetic Strings, and Inharmonic Strings. Users can excite the resonator via MIDI input, noise, or external audio.

    ★ 4.926 ratingsMusic$8.99Data updated 2026-09-06
  4. Zeeon synth app icon

    Zeeon synth

    Jaroslaw Jacek

    Play virtual analog synths with precision

    A virtual-analog synthesizer with circuit-modeling engine. Users can create and edit patches, adjust oscillator settings, and apply filters. Modulation effects include LFOs and envelopes. Export audio files and control parameters via MIDI.

    ★ 4.8209 ratingsMusic$14.99Data updated 2026-09-12
  5. KORG Module app icon

    KORG Module

    KORG INC.

    Stream piano and keyboard sounds

    Create and play music with a professional sound library. Connect to MIDI keyboards for performance. Record and export audio files. Access high-quality piano and keyboard sounds. Adjust effects and settings for custom sound shaping.

    ★ 4.6778 ratingsMusicFreeData updated 2026-09-10
  6. Hypertron app icon

    Hypertron

    Roman Fischer

    Create beats with drag-and-drop loops

    Create and edit music with a variety of tools. Trigger pads in live mode. Adjust effects in dedicated mode. Arrange samples in sequences, takes, and groups. Record via microphone. Generate samples using AI. Add fade-in and fade-out regions.

    ★ 4.4150 ratingsMusicFreeData updated 2026-09-06
  7. Popsicle FX app icon

    Popsicle FX

    Kai Aras

    Process audio with 24 effects

    Apply multi-effects to audio with two stereo effect engines using 24 algorithms. Configure effects in series, parallel, or stereo split modes. Control parameters via an XY pad with recordable motion. Adjust settings for precise sound shaping.

    ★ 4.735 ratingsMusic$12.99Data updated 2026-09-06
  8. Photophore Synth app icon

    Photophore Synth

    Taika Systems LLC

    Create sound from visual motion

    Create and manipulate synthetic sounds using up to 100 sound generators. Adjust flock behaviors to shape tones and textures. Export audio files and share directly. Control parameters for pitch, velocity, and modulation.

    ★ 4.528 ratingsMusic$0.99Data updated 2026-09-09
  9. AddStation app icon

    AddStation

    Harry Gohs

    Create sound with additive synthesis

    Create and manipulate sounds using additive synthesis. Adjust sine wave parameters to shape timbres. Layer multiple partials to build complex tones. Save and export custom sound designs. Import and export audio files for further processing.

    ★ 4.542 ratingsMusic$6.99Data updated 2026-09-06
  10. BLEASS Delay app icon

    BLEASS Delay

    BLEASS

    Create echoes and refine mixes

    Create echoes and manipulate repeat sounds with frequency shifting and dual filters. Adjust times and feedback for precise control. Blend delays with dry signals for mixed results. Export processed audio directly.

    ★ 4.749 ratingsMusic$6.99Data updated 2026-09-06
  11. Xkey Piano app icon

    Xkey Piano

    ESI Audiotechnik GmbH

    Play with MIDI keyboard

    Play using a USB MIDI keyboard with 25 or 37 keys. Connect to iPad for full functionality. Access tutorials for setup and use. Select instruments and adjust settings. Export audio recordings. Control volume and effects. Sync with other music apps.

    ★ 3.17 ratingsMusicFreeData updated 2026-09-09
  12. FabFilter Timeless 3 app icon

    FabFilter Timeless 3

    FabFilter

    Delay and modulate audio signals

    Record and process audio with real-time microphone filtering and playback. Apply vintage tape delay effects, adjust filters, and use tap patterns. Access unlimited modulation options and integrate with AUv3-compatible host apps for plugin use.

    ★ 5.027 ratingsMusic$24.99Data updated 2026-09-06
  13. PixiTracker app icon

    PixiTracker

    Alexander Zolotov

    Create musical sketches and sound experiments

    Create musical sketches and chiptunes using a pattern-based sequencer and high-quality sampler. Record sounds from microphone or line-in. Export in WAV or XM formats. Import and export audio files. Support MIDI keyboard input.

    ★ 4.9152 ratingsMusic$2.99Data updated 2026-09-08
  14. GSDSP Quantum Delay app icon

    GSDSP Quantum Delay

    Gustav Scholda

    Echoes with modulation and filtering

    Create and manipulate audio delays with vintage and modern modes. Adjust modulation, filtering, and timing settings. Sync delays to BPM or set precise milliseconds. Apply fine-tuned micro-timing adjustments. Export processed audio files.

    ★ 4.815 ratingsMusic$14.99Data updated 2026-09-06

How we rank alternatives

Apps are ranked by functional similarity, category fit, rating confidence, and popularity.