BreathCube Visualizer vs Cloudi
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
BreathCube Visualizer
This app uses a rotating geometric shape to guide users through breathing exercises. It offers customizable timing and optional intervention patterns to deepen practice without distractions. Designed for minimal interaction, it works offline and collects no user data.
- Geometric breathing guidance
- Customizable breath timing
- Optional intervention patterns
- Minimalist interface
- Offline functionality
- No account or data collection
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BreathCube strips breathing practice down to its geometric essence. One cube. One breath. Zero distractions. Watch the rotating cube guide you through a complete breathing cycle—inhale, hold, exhale, hold. The simple visual cue sits in your peripheral vision, letting you focus inward while maintaining rhythm. HOW IT WORKS Tap Start and follow the cube. Each face displays your current instruction as it rotates smoothly through the cycle. Customize timing to match your comfort level. INTERVENTION PATTERNS To keep longer sessions engaging, BreathCube includes optional pattern interruptions: • Explosive Exhale — A short, forceful breath release every 7th exhale • Long Hold — An extended breath retention after every 17th inhale These interventions rotate the cube in unexpected directions, preventing autopilot and deepening your practice. FEATURES • Works completely offline • No account required • No data collection whatsoever • Customizable breath timing • Minimal, calming interface • Aurora-inspired color palette PHILOSOPHY BreathCube follows MVD—Minimal Viable Design. No gamification. No streaks. No social features. Just you and your breath. Built by Ultra-Normal LLC.
Cloudi
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Take one minute to breathe. Meet Cloudi — a cozy little cloud that breathes with you. Watch it gently grow as you breathe in and soften as you breathe out, and feel your body settle. No timers to stare at, no pressure, no guilt. Just calm, whenever you need it. Whether you're winding down for bed, shaking off a stressful day, easing a wave of anxiety, or finding focus before something big — there's a breath for the moment. WHY YOU'LL LOVE CLOUDI • Breathe with your cloud — a living mascot that guides every inhale and exhale • A breath for everything — Calm, Box, Sleep, Focus, Calm Your Nerves and more • Drift off gently — a soothing Sleep mode with a slow 4-7-8 wind-down • Gentle streaks — build a calm-day habit with no pressure (one rest day is always forgiven) • Daily mood check-ins — a soft way to notice how you feel • Soothing soundscapes — birdsong, rain and waves to breathe along to • On your wrist — a full Apple Watch app with quiet haptic guidance • Dreamy, ever-changing design — the sky shifts with the time of day CLOUDI PLUS Unlock the full experience: every breathing exercise, longer 30- and 60-minute sessions, and deeper insights into your calm over time. Cloudi Plus is available as a monthly or annual auto-renewing subscription, or a one-time Lifetime purchase. Terms of Use (EULA): https://www.apple.com/legal/internet-services/itunes/dev/stdeula/ YOUR CALM IS YOURS Cloudi has no account, no login, and no ads. Nothing is tracked, and nothing ever leaves your device. Just you and your breath. Take a deep breath. You've got this.
Screenshots
Verdict
The clearest difference is in-app purchases: BreathCube Visualizer at none against Cloudi's 3. BreathCube Visualizer also leads on update cadence (every 2 days vs weekly) and iOS requirement (15.6 vs 18.0). On price, ads and device support there is nothing between them.
Scored on Price · Rating · Positive reviews · Number of ratings · Update frequency · Ads · In-app purchases · Monetization · Best chart rank · Devices · Requires iOS
Both are free to download. Cloudi sells 3 in-app purchases, starting at $2.99 per month. BreathCube Visualizer asks for nothing beyond the download.
BreathCube Visualizer ships an update every 2 days, Cloudi weekly. The most recent releases landed on October 30, 2026 and October 25, 2026 respectively.
| Parameter | BreathCube Visualizer | Cloudi |
|---|---|---|
| Price | Free | Free |
| Rating | 5.0 (3 ratings) — better | — |
| Number of ratings | 3 — better | — |
| Update frequency | Every 2 days — better | Weekly |
| Ads | No | No |
| In-app purchases | No — better | Yes |
| Monetization | Free | — |
| Devices | iPhone, iPad, iPod — better | iPhone, Apple Watch |
| Requires iOS | 15.6 — better | 18.0 |
| Further details — not scored | ||
| Size | 10 MB | 29 MB |
| Age rating | 4+ | 4+ |
| Developer | Justin Neuman | Robin Stroek |
In-app purchases
BreathCube Visualizer
No in-app purchases
Cloudi
- Cloudi Plus (Monthly)$2.991 Month
- Cloudi Plus (Annual)7 Days trial$19.991 Year
- Cloudi Plus (Lifetime)$34.99









