--- title: "Sono X10 Spirit Box PRO — App Overview" url: https://marlvel.ai/apps/com-kumlah-sonopro category: Utilities developer: Janus Pedersen platforms: ios rating: 2.5 (68 ratings) pricing: paid report_level: overview generated: 2026-04-22 last_verified: "2026-04-22T08:20:00.587Z" --- > **Key Insight:** This is a paid, ad-free utility providing specialized audio scanning and signal processing tools for paranormal field research. | Metric | Value | |--------|-------| | Category | Utilities | | Rating | 2.5 ★ (68) | | Pricing | paid | | Platforms | iOS | | Latest Version (iOS) | 1.2 | | Developer | Janus Pedersen | ## What is Sono X10 Spirit Box PRO? Sono X10 Spirit Box PRO is a paranormal investigation tool that combines a ghost box and spirit voice box into a single utility. It offers advanced audio scanning capabilities, including FM/AM frequency sweeps and a built-in word database, designed for both amateur and professional ghost hunters. ## Key Features - **Dual Scanning Modes**: Users can scan random FM/AM frequencies or utilize a built-in word database engine. - **Low Sweep Control**: Allows for adjustable sweeping speeds ranging from 100 ms to 300 ms. - **Signal Compression**: Compresses static signals to improve the clarity of captured voices. - **Pro Feature Set**: Includes an extra sound bank, ad-free experience, and free future updates. ## Who is it for? Paranormal researchers and ghost hunting enthusiasts. ## Links - [App Store](https://apps.apple.com/us/app/sono-x10-spirit-box-pro/id987657133?uo=2) - [Full Intelligence Report](https://marlvel.ai/apps/com-kumlah-sonopro) --- *This is an overview report. Sentiment analysis, competitive landscape, and SWOT analysis are available in the [full intelligence report](https://marlvel.ai/apps/com-kumlah-sonopro).* *Generated by [Marlvel.ai](https://marlvel.ai) — Independent app intelligence.*