Life & fun · alternatives · 2026

24 alternatives to Curis

Structured breathing

Below are 24 products that do a similar job, ranked by how close each is in meaning and then by launch-day votes.

1
Unwind▲142
A refreshing & distraction-free mindful breathing companion
2019 · its alternatives →
2
Unwind 3.0▲258
Relieve stress and anxiety, sleep better, and improve focus
2024 · apps.apple.com · its alternatives →
3
Box Breathe▲74
Stress relief is just a tap away!
2018 · its alternatives →
4BP
Breathe – Peripheral Breath Trainer▲167
2020 · github.com · its alternatives →
5
BREATHE+▲123
Relaxation and breath training
2017 · its alternatives →
6
Pulsetto▲118
Reduce stress, improve sleep & relax in under 4 minutes
2023 · its alternatives →
7
Breathe CLI – Paced resonance breathing in the macOS terminal▲132
I built a terminal app that paces slow breathing at 6 breaths per minute for vagal tone training. It's a single Python file, stdlib only, no dependencies — just run breathe and follow the bar. I'm a cardiology patient (HFrEF). Slow breathing at resonance frequency is one of the few non-pharmacological interventions shown to improve cardiac vagal tone and baroreflex sensitivity (Bernardi et al., Circulation 2002; Lancet 1998). I wanted a frictionless daily habit tool — no app store, no account, no subscription, just open terminal and go. Design constraints, all grounded in the clinical…
May 2026 · github.com · its alternatives →
8IM
I'm a doctor and built a responsive breathing app for anxiety and sleep▲103
Hey HN! I’m an NHS doctor and the founder of Pia (https://www.piahealth.co) which developed Lungy (https://www.lungy.app). Lungy is an iOS app that responds to breathing in real-time and was designed to make breathing exercises more engaging and beneficial to do. It’s been two years since Lungy launched (here’s the original ShowHN: https://news.ycombinator.com/item?id=34534615) and it's had a huge update and complete redesign. We rebuilt the whole app, and added a real-time 3D soft body solver which gives some really cool interactions like blobs /…
2025 · apps.apple.com · its alternatives →
9
Squair▲162
Calm anxiety in 2 minutes with Navy SEAL breathing
Jan 2026 · squair.app · its alternatives →
10
Breathe Machine▲94
A virtual tool to help with breathing exercises and anxiety.
2020 · its alternatives →
11
Box Breathing▲155
Breathe in sync with this to calm yourself down
2017 · its alternatives →
12
Breathing In Labour▲136
A distraction-free breathing app for labor preparation
Jul 2026 · lebene.pl · its alternatives →
13
Breathwrk▲82
Learn and master breathwork with guided breathing exercises
May 2026 · breathwrk.com · its alternatives →
14
RoundGlass Meditation▲74
Better Sleep. Less Stress. More Joy.
2021 · its alternatives →
15
Sigh▲76
Reduce overall stress in 5 minutes with cyclic breathing
2023 · its alternatives →
16
Shark Apnea Trainer▲75
Freediving breathing exercises and tables
2021 · its alternatives →
17
Boxy▲69
Breath to relieve stress
2022 · its alternatives →
18
RESPIRA▲70
Symphonic breathwork app
2023 · its alternatives →
19
Withings Sleep▲102
A sleep tracking mat by Withings
2019 · its alternatives →
20
Banala Sense▲76
Better sleep, only a button away
2022 · its alternatives →
21
Breathing Buddy▲16
Guided breathing exercise app
2025 · its alternatives →
22
Anxiety Relief▲74
An app to help you take control of your anxiety
2020 · its alternatives →
23
Snoozemaker▲79
Sleep and mindfulness, made easy with a virtual guide
2021 · its alternatives →
24
Breezz▲82
Take a deep breath and relax with Breezz
2023 · its alternatives →

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Ranked by how close each launch is in meaning, then by votes. Prices were read from each product’s own site when checked and can change. Refine with your own description →