Indie Studio • Swift & SwiftUI

Handcrafted apps for everyday simplicity.

Thoughtfully designed, native Swift applications for iOS and macOS. Built with purpose, respect for user privacy, and crafted for Apple platforms.

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The Lineup

Apps designed to do one thing exceptionally well.

iOS 18+ Health & Medical
Teeth App Icon

Teeth — Dental Journal

Track your dental health history with ease

A personal dental companion for iPhone. Keep an organized timeline of your dental appointments, procedures, treatments, affected teeth, and reminders — all kept completely private on your device.

  • Detailed timeline of visits, cleanings, and procedures
  • Specific tooth tracking with standard dental numbering
  • Private storage with secure personal iCloud backup — zero tracking
Visit Teeth Website → View on App Store
Teeth App - Complete Dental History
Teeth App - Tooth Tracking Chart
Teeth App - Appointment Reminders
Teeth App - Dental Procedures
Teeth App - Treatment Insights
iOS 17+ Party Game
Perespiv App Icon

Perespiv — Sing, Parody & Guess

Reverse singing party game for friends & family

A super fun, interactive party game where players sing song segments, reverse them, and challenge friends to imitate the backward audio — then guess the original track. Guaranteed laughter for family and friends.

  • Record, reverse, and replay songs in small vocal chunks
  • Multiplayer fun designed for friends, family, and parties
  • Universal app designed for iPhone and iPad
Download on App Store →
Perespiv - Reverse Song Singing
Perespiv - Imitate the Parody
Perespiv - Guess the Original Track
Perespiv - Family and Friends Fun
macOS Productivity & Utilities $2.99 One-Time
The Surf Hero App Icon

The Surf Hero

Default browser changer for macOS

A lightweight macOS menu bar utility that lets you switch your default browser in just a couple of clicks. Configure custom exception rules, assign shortcuts, and personalize your status bar experience.

  • Switch default browsers instantly from the macOS menu bar
  • Set up custom exceptions for quick domain access
  • Customizable status bar icon appearance
Visit The Surf Hero Website → Buy on Mac App Store — $2.99
The Surf Hero - Change Default Browser
The Surf Hero - Quick Access and Exceptions
The Surf Hero - Status Bar Personalization
Principles

Built the Indie Way

Core principles behind every app brewed here.

Privacy by Default

No analytics trackers, third-party advertising SDKs, or data harvesting. Your records and habits remain yours.

Native & Lightweight

Written 100% with Swift and SwiftUI. Fast launch times, minimal battery impact, and seamless system integration.

Focused Design

Each tool solves a specific problem cleanly without bloated menus, unnecessary friction, or forced subscriptions.

Common Questions

Frequently Asked Questions

Everything you need to know about CS Brewed apps, privacy, and Apple platform compatibility.

What is CS Brewed?

CS Brewed is an independent Apple software workshop founded by developer Serhii Chornonoh. We build focused, native iOS and macOS applications with pure Swift and SwiftUI, centered on user privacy, lightweight performance, and intuitive design.

How does Teeth — Dental Journal protect and back up my health data?

Teeth stores your records on your iPhone and securely backs them up via your personal Apple iCloud account. Your dental appointments, treatment logs, affected tooth notes, and reminders are encrypted within your private iCloud storage so you never lose your data across devices. We never operate proprietary servers or third-party databases, require no user accounts, and use zero advertising or analytics tracking SDKs.

How does The Surf Hero switch default browsers on macOS?

The Surf Hero lives quietly in your macOS menu bar. It uses native macOS system APIs to instantly switch your default browser between Safari, Chrome, Firefox, Arc, Brave, and others with a single click or keyboard shortcut. You can also configure domain-specific exception rules to always open work or personal links in dedicated browsers.

Are CS Brewed apps subscription-based or one-time purchases?

We believe in honest, transparent software without predatory subscriptions. Teeth and Perespiv offer generous core features free with no ads. The Surf Hero is available for a simple, one-time payment of $2.99 with no recurring subscriptions or hidden fees, ever.

Which operating system versions are supported?

Teeth — Dental Journal is designed for iOS 18.0 and later on iPhone. Perespiv supports iOS 17.0 and later on iPhone and iPad. The Surf Hero supports macOS Sonoma, macOS Sequoia, and newer Apple Silicon & Intel Macs.

How can I suggest a feature or report an issue?

Feedback and ideas directly shape future updates! Feel free to email serjios19@gmail.com or connect via GitHub at github.com/schornon.

Developer

Hi, I'm Serhii.

I am an indie software engineer creating tools and utilities for iOS and macOS. CS Brewed represents my independent workshop where ideas are turned into polished, useful applications that feel right at home in the Apple ecosystem.

Whether you need a reliable way to keep track of your dental health history or a quick way to switch default browsers on your Mac, these apps are built to deliver a delightful, calm experience.

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