# Spirio > Build your own breath pattern - Product page: https://obelisk.club/breathingexercisetimer - Platforms: iPhone - Release status: live - Last updated: 2026-07-28T18:51:34Z - Pricing: free to download; the App Store listing shows any in-app purchase or subscription - Download (iPhone): https://apps.apple.com/app/id6791661510 - Publisher: Obelisk Club (https://obelisk.club) — local-first, privacy-respecting apps built in native Swift ## About Spirio is a breathing timer you can rewrite. Three patterns come built in, and after that you set your own: inhale, hold, exhale and rest, each to whatever length suits you, saved and waiting next time. — WHAT MAKES SPIRIO DIFFERENT — • A pattern of your own, not a preset you put up with Pro lets you name a pattern and give each of its four phases any duration you like. It is stored and sits alongside the built-in ones. • The physiological sigh As well as box breathing at 4-4-4-4 and 4-7-8, Spirio includes the double-inhale sigh: two inhales, a brief hold, then one long slow exhale. • A cue you can follow with your eyes closed A short system sound marks every change of phase, and another marks the end of the session. • It keeps its place Leave the app part-way through and come back, and Spirio accounts for the time that passed instead of restarting the phase. • Sessions the length you want One to five minutes included, up to thirty with Pro, and every finished session is kept in your history. — PRICING — Included: box breathing, 4-7-8, the physiological sigh, and sessions of one to five minutes. Spirio Pro is a one-time in-app purchase, never a subscription. It adds custom patterns and session lengths of ten to thirty minutes. — FEEDBACK — Made by a small indie team. Email obeliskclubclub@gmail.com with feedback, bug reports, or feature requests. Terms of Use (EULA): https://obelisk.club/breathingexercisetimer/terms ## Key features - **Pro: name a pattern and set all four phase durations** - **Box breathing 4-4-4-4 and 4-7-8 built in** - **Physiological sigh: two inhales, hold, long exhale** - **A sound cue on every phase change and at the end** - **Picks up where it left off after you leave the app** - **One to five minute sessions, up to thirty with Pro**