Small apps for the moments of your day.
A puzzle with your morning coffee. Quiet when the ringing starts. Rain when it's time to sleep. We build calm, focused apps for iPhone and Android, each one made to do a single job well.
- Free to download
- iPhone & Android
- Optional upgrades, never forced
An app for each moment of your day.
Each app is built around one moment of the day and does that one thing properly.
Three fresh puzzles a day. One streak.
A mini nonogram, a word anagram and Digit Duel, where you crack a hidden equation in six tries. Solve all three to unlock a Memory Match bonus round. The puzzles are the same for everyone, and your share card never spoils the answer.
- 5–10 minutes a day
- Weekly streak freeze
- No sign-up


Match your pitch. Layer calm sounds.
Slide until the tone matches what you hear, and Quietune plays the closest notched-noise track. Layer up to three masking sounds (rain, ocean, fan, pink or brown noise and more), each with its own volume, and set a sleep timer. The tuner and six sounds are free; one purchase unlocks the rest.
- Free pitch tuner
- Mix up to 3 sounds
- One-time unlock for sounds
Quietune is a relief and support tool, not a medical device.


Rain on. Timer set. Phone down.
Fall asleep to rain, a fireplace, ocean waves, white noise and more: 14 sounds in a dark, night-friendly player. Set a 15 to 60 minute timer and the sound stops on its own. It keeps playing with the screen off, in five languages.
- 14 sounds, 3 free
- Sleep timer
- 5 languages


Quit several things. Calmly.
Track vaping, alcohol, sugar, social media and more in one app, each with its own streak and the money you've kept. When a craving hits, press one button and breathe with the circle for about half a minute. Slipped? Log it and keep going. No guilt trips, and never an ad on the craving screen.
- A streak per habit
- Craving button
- Free for two habits


Small on purpose.
- 01
One job, done well.
Every app starts with one moment in someone's day. If a feature doesn't serve that moment, it doesn't ship.
- 02
Honest by default.
Our store pages only describe what the app really does. No fake urgency, no medical promises, no dark patterns.
- 03
Fair to your wallet.
You can try every app for free and the upgrades are optional. Where we can, the main unlock is a one-time purchase.
For editors and partners
Barrens Soft is a small independent app studio founded by Daniel Yankov. The studio makes small, focused apps for iPhone and Android, each built around one job. Our apps include Witloop (three fresh puzzles every day and one streak), Quietune (masking sounds plus a notched-noise track matched to your tinnitus pitch; a relief tool, not a medical device), Slumber Sounds (rain, fireplace and nature sounds with a sleep timer, in five languages) and Nolapse (a calm tracker for quitting several habits at once). Press contact: apps@barrenssoft.com.
- Founder
- Daniel Yankov
- Press contact
- apps@barrenssoft.com
- Press kits
- Witloop (zip, 2 MB). Icons, screenshots and fact sheets for the other apps on request by email.

