Echoescape vs SubVox
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
Echoescape
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ECHOESCAPE - Unlock the Voice of the Unknown ECHOESCAPE is a next-generation digital mentalism and sound illusion app designed for performers, magicians, and creators who want to blur the line between technology and the supernatural. With advanced sound manipulation, live audio generation, and customizable effects, ECHOESCAPE transforms any performance into a haunting, interactive experience. Key Features: • Customizable Audio Library - Create and trigger eerie voices, whispers, animal sounds, glitches, and supernatural tones on demand. • Group & Playlist Mode - Organise sounds into sets for seamless live performance control. • Glitch & Radio FX Mode - Add distortion, static, and paranormal interference for spine-chilling realism. • Ghost Voice & Freehand Text-to-Speech - Instantly generate ghostly voices by typing or pulling data via API. • Hands-Free Triggers - Control effects without touching your phone, keeping the illusion smooth and undetectable. • Professional Performance Ready - Built for stage shows, close-up magic, haunted experiences, escape rooms, and immersive theatre. ECHOESCAPE isn’t just an app, it’s a portal to another dimension where sound becomes your most powerful illusion. Whether you’re a magician, mentalist, or entertainer, ECHOESCAPE gives you the power to control fear, mystery, and wonder, all from your pocket.
SubVox
This tool allows for hands-free content extraction and action triggering using voice commands. It processes audio locally by default, with optional cloud AI integration. Privacy is a core focus, with no storage or collection of user audio or text data.
- Voice-triggered context extraction
- Custom start and stop phrases
- On-device speech processing
- Optional conversational AI
- Background mode
- Third-party integrations
- watchOS companion app
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SubVox is a voice-activated content extraction tool with optional conversational AI features, designed for creators, performers, productivity users, and anyone who needs fast, hands-free action triggers. Speak your start and stop trigger phrases, and SubVox interprets the intent — then sends it to the third-party app or integration you choose. All audio and speech recognition is performed locally on your device by default. You may optionally choose to turn on Cloud Speech AI, which additionally can use AI provider cloud models for speech to text. SubVox does not store, track, or collect audio, transcripts, or extracted text. Features • Voice-triggered context extraction • Custom start and stop phrases • On-device speech processing • Optional conversational AI using user-provided AI provider credentials • Optional background mode when the screen is off • Third-party integrations including MysterSmith, Inject, and more • watchOS companion app • Secure storage of integration and AI credentials in Keychain Privacy First SubVox does not store audio, transcripts, or extracted text. If you choose to enable conversational AI, text is sent directly from your device to the AI provider you select using your own credentials. SubVox does not receive, store, or process this data on its own servers. Your data only leaves your device when you explicitly choose to send it and only to services you authorize. For Entertainment & Personal Utility SubVox is intended for entertainment and personal utility. It is not designed for professional, legal, medical, or safety-critical use.
Screenshots
Verdict
The clearest difference is price: SubVox at Free against Echoescape's $200.00. SubVox also leads on update cadence (every 2 weeks vs monthly). Echoescape's advantage is iOS requirement (15.0 vs 18.0). On 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
SubVox is free to download; Echoescape costs $200.00 up front. Neither carries in-app purchases, so what you see is what you pay.
Echoescape ships an update monthly, SubVox every 2 weeks. The most recent releases landed on September 22, 2026 and September 5, 2026 respectively.
| Parameter | Echoescape | SubVox |
|---|---|---|
| Price | $200.00 | Free — better |
| Rating | — | 5.0 (1 ratings) — better |
| Positive reviews | — | 100.0% of reviews |
| Number of ratings | — | 1 — better |
| Update frequency | Monthly | Every 2 weeks — better |
| Ads | No | No |
| In-app purchases | No | No |
| Monetization | — | Free with in-app purchases |
| Devices | iPhone, iPod | iPhone, iPad, Apple Watch — better |
| Requires iOS | 15.0 — better | 18.0 |
| Further details — not scored | ||
| Size | 17 MB | 59 MB |
| Age rating | 12+ | 4+ |
| Developer | abdul khan | Christopher Canfield |
In-app purchases
Echoescape
No in-app purchases
SubVox
No in-app purchases





