Pocket Tone: 432 Hz
Solfeggio Sound Tool
About
Generate pure sine wave tones for meditation, focus, or sound exploration. Offers solfeggio presets and custom frequency entry. Enjoy background playback and external speaker support.
What's New in Pocket Tone
1.3
October 19, 2026
A redesigned Pro screen that matches the hardware, a clearer one-time purchase with no subscription, and keypad and dial fixes: custom frequencies now move the dial pointer, and the display fits every entry.
MoreSubscriptions & In-App Purchases
$4.29
Pocket Tone Pro Lifetime
Lifetime membership for Pro version
Developer apps
FAQ
What is Pocket Tone used for?
Pocket Tone is used for meditation, focus sessions, relaxation, sound exploration, speaker testing, and personal frequency rituals. It generates steady tones to help users settle in and concentrate.
Does Pocket Tone have ads?
No, Pocket Tone does not contain advertisements. It offers a free experience with optional in-app purchases for advanced features.
What frequencies can Pocket Tone generate?
Pocket Tone offers presets for 432 Hz and solfeggio-inspired frequencies. The Pro version allows custom frequency entry up to 20,000 Hz.
What are the Pro features in Pocket Tone?
The Pro features in Pocket Tone include custom frequency entry up to 20,000 Hz, AirPlay and external speaker routing, and a dark hardware mode. These can be unlocked with a one-time purchase.
How does the Pocket Tone Pro unlock work?
Pocket Tone Pro offers a 7-day free trial of all functions. After the trial, the dial and presets remain free, and a single payment unlocks the Pro features permanently. It also supports Family Sharing.
Is Pocket Tone available on multiple devices?
Yes, Pocket Tone is available for both iPhone and iPad, indicated by its supported devices list.
How often is Pocket Tone updated?
Pocket Tone was last updated on October 19, 2026, indicating a recent update. The latest version is 1.3.
What is the user sentiment for Pocket Tone?
Based on the provided data, Pocket Tone has a perfect 5.0-star rating from 3 ratings, suggesting very positive user sentiment.
