Sonidata vs Tapko Stomp
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
Sonidata
Capture and organize professional audio archives on the go. This app allows for precise tagging, advanced routing, and seamless cloud syncing for sound designers and field recordists. It ensures your audio is studio-ready the moment you capture it.
- Broadcast-standard WAV recording
- UCS v8.2 metadata tagging
- Advanced audio routing
- Live waveform metering
- Cloud sync (iCloud, Google Drive, Dropbox)
- Batch editing and export
- Siri and Shortcuts integration
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Sonidata: UCS Field Recorder is built to help you maintain a professional audio archive on the go. Ensure every sound you capture is perfectly tagged, organized, and ready for high-level indexing the moment you get back to the studio. Designed for sound designers, field recordists, and audio professionals who demand precision from their mobile workflow. PROFESSIONAL CAPTURE & ROUTING Turn your device into a professional field recorder. With the newly introduced Audio Device Manager, select discrete input and output routing, apply hardware-aware format settings (48 khz 24 bit internally, and up to 192 kHz / 32-bit float, depending on the connected devices), and control input gain digitally or via your hardware interface. Monitor audio levels with the Record Ready monitor mode. Capture True Stereo or decode M/S microphones on the fly with per-mic persistence. UCS METADATA ON THE GO Say goodbye to renaming files back at the studio. Sonidata implements the industry-standard Universal Category System (UCS v8.2). Assign Category, FX Name, Vendor, Creator, Mic Perspective, Location, and more right from the field. Use the Voice Slate (Speech-to-Text) to dictate metadata hands-free, or create custom FX Name Templates to speed up repetitive tagging. POWERFUL BATCH EDITING & SYNC Manage massive recording sessions with ease. The new Calendar Filter Bar lets you drill down by date, while batch delete and bulk metadata pasting streamline your workflow. When you’re ready, your sessions—including embedded artwork and metadata—seamlessly sync to iCloud Drive, Google Drive, or Dropbox. SEAMLESS DESKTOP INTEGRATION Export comprehensive 29-column CSV reports fully compatible with industry-standard sound library management software. Use the companion desktop app, Sonidata Embed, to batch edit metadata and re-embed it into your WAV files without transcoding. KEY FEATURES • Broadcast-Standard Recording: 48 kHz 24-bit internally, anduUp to 192 kHz / 32-bit float WAV. • UCS v8.2 Compliant: Full metadata tagging (Category, FxName, Description, Mic Perspective, etc.). • Advanced Audio Routing: Discrete input/output selection, external interface support, and M/S decoding. • Visual Feedback: Live waveform-style stereo metering, colorized waveforms, and ActivityKit lock-screen tracking. • Cloud Sync: Automatic syncing via iCloud, Google Drive, and Dropbox. • External File Management: Import, edit, and organize audio recorded on other devices. • Seamless Export: ZIP exports grouped by date, paired with rich 29-column metadata CSVs. • Siri & Shortcuts Integration: Control recording hands-free via App Intents, Action Button, or Back Tap. • Secure & Private: All transcription and processing happen on-device. Your audio never leaves your device unless you export it. UPGRADE TO PRO Unlock the full potential of your field recording workflow with Sonidata Pro. Manage external files, create custom FX Name Presets, export in bulk, and unlock the Sonidata Embed desktop companion app for seamless macOS integration via secure offline pairing.
Tapko Stomp
This app converts live audio transients into MIDI notes or sample triggers for live performance. It's designed for easy setup on stage, allowing musicians to use any audio source to control MIDI instruments or playback samples.
- AUv3 effect with MIDI output
- Real-time transient detection
- MIDI, Sample, or Both trigger modes
- Velocity-based triggering
- Sample picker and clear
- Preset compatibility
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Tapko Stomp is an AUv3 audio-to-MIDI trigger for live performance. It listens to your incoming audio, learns what your hits sound like, and turns them into MIDI notes or CC with velocity. It's tailored towards live loopers, but works for anyone who wants to play MIDI from any audio source: a stomp box, a guitar body, a cajón or a drum. Tapko Stomp is actively developed, with continuous refinements and new features inspired by real musicians. Built for fast setup on stage: - Insert Tapko Stomp on an audio track - Route its MIDI to your sampler or drum app - Tap Learn and play a few hits, soft to hard - Play, and only your real hits send notes Features - AUv3 effect with MIDI output - Two triggers, A and B, that each learn their own sound and send their own note or CC - Guided setup in three steps per trigger: teach it your sound, set how easily it fires, choose what it sends - Learn sets the background level, frequency range and velocity range from your own playing - Hit Match ignores sounds that don't resemble your learned hits - Ring Guard and Retrigger Guard so one hit sends one note - Ignore Sounds (Beta): teach it chords and notes that must never trigger - Low Latency mode for sharp, fast attacks - Velocity shaping per trigger: feel, floor, ceiling and boost - Send a MIDI note or CC, on any channel, per trigger - Send Test button to check your routing without a real hit - Live hit lamp with velocity readout, input meter and background level - Help on every control - AU preset support in supported hosts Great For - Live stomp and percussion triggering in a looper - Playing drum samples from a guitar body - Layering one-shots on live drum sources - Compact iOS and iPadOS live rigs Use Tapko Stomp in AUv3-compatible hosts such as AUM, Loopy Pro, Cubasis and other iOS DAWs that support AUv3 MIDI routing.
Screenshots
Verdict
The clearest difference is price: Sonidata at Free against Tapko Stomp's $4.99. Sonidata also leads on update cadence (every 3 days vs every 3 months). Tapko Stomp's advantage is rating (5.0 vs 4.0) and in-app purchases (none vs 1). On ratings volume, ads, device support and iOS requirement 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
Sonidata is free to download; Tapko Stomp costs $4.99 up front. Sonidata sells 1 one-off in-app purchase. Tapko Stomp asks for nothing beyond the download.
Tapko Stomp holds the better App Store score, 5.0 against 4.0. Both are backed by a comparable volume of ratings — 1 and 2 respectively.
Sonidata ships an update every 3 days, Tapko Stomp every 3 months. The most recent releases landed on November 4, 2026 and November 5, 2026 respectively.
| Parameter | Sonidata | Tapko Stomp |
|---|---|---|
| Price | Free — better | $4.99 |
| Rating | 4.0 (1 ratings) | 5.0 (2 ratings) — better |
| Positive reviews | 100.0% of reviews | — |
| Number of ratings | 1 | 2 — better |
| Update frequency | Every 3 days — better | Every 3 months |
| Ads | No | No |
| In-app purchases | Yes | No — better |
| Monetization | Free with in-app purchases — better | Paid |
| Devices | iPhone, iPad | iPhone, iPad |
| Requires iOS | 16.4 | 16.0 — better |
| Further details — not scored | ||
| Size | 40 MB | 1 MB |
| Age rating | 4+ | 4+ |
| Developer | Gaston Ibarroule | David Lars Guva |
Customer experience
Sonidata
Tapko Stomp
In-app purchases
Sonidata
- Sonidata Pro$24.99
Tapko Stomp
No in-app purchases









