Ooooo
Brainwaves, without gimmicks.
Free
1.1.3for iPhone, iPad and more
9.5
91 Ratings
Pavlos Tsochantaris
Developer
23.6 MB
Size
Oct 23, 2020
Update Date
Health & Fitness
Category
4+
Age Rating
Age Rating
Ooooo Screenshots
About Ooooo
This is a straightforward app to help you achieve a chosen mind-state by generating what are known as "binaural beat audio waves" through your headphones, either from your iOS device or your Apple Watch.
Depending on the frequency that you pick, based on the chart included in the app, it can potentially help with sleep, meditation, relaxation, or even for getting a short burst of energy.
I have used similar apps for a while and have found them useful in helping me relax, or helping me float into a creative mood - Except most are overloaded with features that I never use and also cost money, have in-app purchases for "special programmes" and so on.
So I decided to build one that does the same, works offline, has no ads or spying, works well, and is free. There's also an Apple Watch app included which you can use if you're mediating or relaxing away from your phone.
As such, this app just generates the binaural frequency audio hum, and some optional white or brown noise to help mask outside sounds. You can then put it in the background and combine its audio with any other sound generator you like, or play music, radio, and so forth. All it does is to create the useful brainwave frequency, and then it gets out of your way.
Depending on the frequency that you pick, based on the chart included in the app, it can potentially help with sleep, meditation, relaxation, or even for getting a short burst of energy.
I have used similar apps for a while and have found them useful in helping me relax, or helping me float into a creative mood - Except most are overloaded with features that I never use and also cost money, have in-app purchases for "special programmes" and so on.
So I decided to build one that does the same, works offline, has no ads or spying, works well, and is free. There's also an Apple Watch app included which you can use if you're mediating or relaxing away from your phone.
As such, this app just generates the binaural frequency audio hum, and some optional white or brown noise to help mask outside sounds. You can then put it in the background and combine its audio with any other sound generator you like, or play music, radio, and so forth. All it does is to create the useful brainwave frequency, and then it gets out of your way.
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What's New in the Latest Version 1.1.3
Last updated on Oct 23, 2020
Old Versions
Added an ending/sleep timer.
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Version History
1.1.3
Oct 23, 2020
Added an ending/sleep timer.
1.1.2
May 8, 2020
Correction for a display issue on iOS 12 and earlier.
1.1.1
Feb 24, 2020
• Fixed a recent regression that stopped ooooo:// URLs from working.
• Added support for x-callback-url to help automate Ooooo. See the help text for more details.
• Built with the latest toolchain for performance and stability.
• Added support for x-callback-url to help automate Ooooo. See the help text for more details.
• Built with the latest toolchain for performance and stability.
1.1.0
Oct 21, 2019
∙ New option to generate white or brown noise.
∙ Better handling of interruptions, like alarms, calls, or timers.
∙ Minor fixes and improvements.
∙ Better handling of interruptions, like alarms, calls, or timers.
∙ Minor fixes and improvements.
1.0.4
Nov 21, 2018
• Changes to further reduce long-term CPU/battery usage.
• Some tweaks for stability when audio configurations change.
• Some tweaks for stability when audio configurations change.
1.0.3
Nov 12, 2018
• Advanced users can now start, stop, and control Ooooo via a custom URL scheme - you can find complete details in "Help".
• Support for latest device screen sizes.
• Support for latest device screen sizes.
1.0.2
Jun 26, 2018
iPhone X compatibility, and minor cleanups.
1.0.1
Jun 19, 2017
Corrects an issue related to manually setting the frequency.
1.0
Jun 17, 2017
Ooooo FAQ
Click here to learn how to download Ooooo in restricted country or region.
Check the following list to see the minimum requirements of Ooooo.
iPhone
Requires iOS 12.0 or later.
iPad
Requires iPadOS 12.0 or later.
Apple Watch
Requires watchOS 3.2 or later.
iPod touch
Requires iOS 12.0 or later.
Ooooo supports English