Comparison

Box Breathing vs PostureLab

Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.

Head to head
About

Box Breathing

This app guides you through the Box Breathing technique to calm anxiety, reduce stress, and improve sleep. It offers customizable sessions, progress tracking, and integrates with Apple Health. Build a consistent mindfulness habit with smart reminders and optional Game Center features.

Highlights
  • Guided Box Breathing Trainer
  • Customizable Sessions
  • Stats, Streaks & Tracker
  • Breathwork Journal
  • Live Widgets
  • Apple Health Integration
Read full description

Calm anxiety, reduce stress and sleep fast with Box Breathing Exercise Trainer, Timer & Tracker. Master the widely studied Box Breathing technique, also known as Square Breathing, Tactical Breathing, or Sama Vritti Pranayama or 4x4 method. Practiced by elite athletes and high-performance professionals, this structured 4-4-4-4 method is a simple yet powerful way to promote calm, support stress management, and enhance focus. Whether you’re looking to relax before bed for deeper sleep, navigate moments of anxiety or anger, or find grounding during stressful situations, Breathe Even guides each breathing session with relaxing, meditative background music for an immersive and focused experience. Why Practice Box Breathing? Box Breathing is a paced breathing technique built around equal breath intervals. Slow, rhythmic breathing patterns are often explored in relation to: • Stress management and relaxation • Everyday anxiety and emotional overwhelm • Grounding during moments of panic or heightened stress • Focus routines for attention challenges • Mental clarity before deep work • Wind-down rituals before bed and sleep preparation Structured breathing is commonly discussed in connection with vagus nerve awareness, nervous system regulation, HRV balance, and diaphragmatic breathing practice. Breathe Even functions as both a focused breathing trainer and a simple practice tracker, helping you build consistency without distractions. Features • Guided Box Breathing Trainer Clear visual and subtle haptic cues guide your inhale, hold, exhale, and pause cycle. Ideal for beginners and experienced practitioners alike. • Customizable Sessions Adjust breath counts, pacing, and duration. Use the classic 4-4-4-4 method or personalize your breathing exercise timing. • Stats, Streaks & Tracker Track sessions, build daily streaks, and monitor your breathing progress over time with an integrated practice tracker. • Breathwork Journal Log reflections and mindfulness notes to observe patterns in stress, focus, and emotional regulation. • Live Widgets Stay consistent with home screen widgets that display daily progress and provide quick access to your breathing sessions. • Game Center Integration Optional Apple Game Center features including leaderboards, achievements, badges, and special events designed to encourage consistency and mindful habit building. • Apple Health Integration Sync mindfulness and meditation minutes directly to Apple Health. • Goals & Smart Reminders Set time-based or location-based reminders to maintain your breathing routine and build a healthy habit. Designed For • Adults building a daily mindfulness or meditation habit • Beginners learning structured breathing techniques • Athletes practicing tactical breathing • Students improving focus before exams • Individuals exploring breathing for stress and anxiety • Evening relaxation before sleep Privacy First • No account required • Works fully offline • One-time purchase — no subscription • No personal usage data collected • Data stays on your device with optional secure iCloud sync Important • Breathe Even app is for general wellness and educational purposes only. It does not provide medical advice, diagnosis, or treatment. • Consult your healthcare provider before starting breathing exercises if you are pregnant, under 18, or have a respiratory, cardiovascular, neurological, seizure-related, or other medical condition. • Breath holds and retention-based techniques should be practiced seated or upright, within your comfort level, and never forced. • Never practice breathing exercises while driving, operating machinery, swimming, bathing, or in any situation where dizziness, reduced alertness, or loss of concentration could pose a risk. • Stop immediately if you experience dizziness, discomfort, chest pain, faintness, or shortness of breath.

About

PostureLab

Features
Read full description

PostureLab transforme vos photos, vidéos et prises de vue en mesures claires et exploitables. Mesurez rapidement les angles articulaires (hanche, genou, épaule, coude…) et visualisez leur évolution dans le temps pour suivre une posture ou un mouvement. FONCTIONNALITÉS • Analyse sur photo : importez une image et obtenez les angles instantanément. • Analyse sur vidéo : choisissez une vidéo, lancez l’analyse et retrouvez vos courbes. • Superposition visuelle : squelette + affichage des angles directement sur l’image. • Graphiques : courbes d’angles pour comprendre la cinématique, repérer asymétries et compensations. • Export : sauvegardez vos résultats pour partager avec votre coach, votre kiné ou votre staff. POUR QUI ? • Sportifs et coachs : contrôle technique, suivi de progression, feedback rapide. • Préparation physique : dépistage d’asymétries et monitoring simple. • Rééducation : visualisation de l’amplitude et du retour au mouvement (en complément d’un suivi professionnel). CONFIDENTIALITÉ Vos médias et analyses peuvent rester sur votre appareil selon votre usage. Aucune donnée n’est vendue. PostureLab : un outil simple, visuel et précis pour passer de “je pense” à “je mesure”. PostureLab turns your photos, videos, and live captures into clear, actionable joint-angle metrics. Quickly measure key joint angles (hip, knee, shoulder, elbow…) and track how they change over time to understand posture and movement. FEATURES • Photo analysis: import an image and get angles instantly. • Video analysis: pick a video, run the analysis, and review your curves. • Visual overlay: skeleton + angle values directly on the image. • Charts: angle curves to spot asymmetries and compensations. • Export: save results to share with your coach, physio, or staff. WHO IS IT FOR? • Athletes & coaches: technical feedback, progression tracking, fast review. • Strength & conditioning: simple screening and monitoring. • Rehab support: visualize range of motion and return-to-movement (alongside professional care). PRIVACY Your media and analyses can stay on your device, depending on how you use the app. No data is sold. PostureLab: a simple, visual, and precise way to move from “I think” to “I measure”.

Screenshots

Box Breathing4 screens
PostureLab4 screens

Verdict

The call

The clearest difference is update cadence: Box Breathing at every 4 days against PostureLab's every 6 weeks. On price, ads, in-app purchases 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

CostPrice · In-app purchases · Ads · Monetization

Both are free to download. Box Breathing sells 1 one-off in-app purchase and PostureLab sells 1 one-off in-app purchase. Whichever you choose, the download price is not the number that matters.

UpkeepUpdate frequency

Box Breathing ships an update every 4 days, PostureLab every 6 weeks. The most recent releases landed on October 25, 2026 and October 24, 2026 respectively.

Scorecard1 real difference · 9 level
Box Breathing versus PostureLab: the parameters behind the verdict, then further details
ParameterBox BreathingPostureLab
PriceFreeFree
Rating4.7 (27 ratings) — better—
Positive reviews75.0% of reviews—
Number of ratings27 — better—
Update frequencyEvery 4 days — betterEvery 6 weeks
AdsNoNo
In-app purchasesYesYes
MonetizationFree—
DevicesiPhoneiPhone
Requires iOS16.616.6
Further details — not scored
Size148 MB3 MB
Age rating17+4+
DeveloperBreathwork Studios LLCmorgan landrain

In-app purchases

1 purchases

Box Breathing

One-time1
  • Breathe Even Pro$4.99
1 purchases

PostureLab

One-time1
  • Unlimited Analyses$0.99

Questions

Is Box Breathing free?
Box Breathing is free to download, with in-app purchases available.
Is PostureLab free?
PostureLab is free to download, with in-app purchases available.
Do Box Breathing or PostureLab have ads?
Neither Box Breathing nor PostureLab shows ads.
Which is updated more often, Box Breathing or PostureLab?
Box Breathing ships an update every 4 days, and PostureLab every 6 weeks. Most recently, Box Breathing was updated on October 25, 2026 and PostureLab on October 24, 2026.

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