Comparison

6th Mind vs CalmFlowApp

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

Head to head
About

6th Mind

This app offers Audio-Visual Entrainment (AVE) therapy to help manage symptoms of depression, anxiety, insomnia, and burnout. It uses light and sound patterns based on clinical data to promote brain activity balance. Users can follow personalized protocols or choose flexible sessions for relief and relaxation.

Highlights
  • Audio-Visual Entrainment (AVE) therapy
  • Clinically-based approach
  • Personalized therapy protocols
  • Flexible session options
  • Combines light and sound
  • Privacy-first data handling
Features
Read full description

Get relief from depression, anxiety, insomnia and burnout with AVE (Audio-Visual Entrainment) - a clinically-based approach combining binaural beats, isochronic tones, and stroboscopic light. Headphones recommended for the strongest effect; sessions still work without them. Built on data from 800+ real therapy sessions. • FREE - No ads, no subscription required • Clinically-based - Built on real therapy session data • NEW Headset Mode - Use a low-cost 3D-printable headset to turn your phone's screen into a full-field light source for deeper, less distracting sessions • NEW Eyes-open sessions - Watch the patterns directly, with gentle pre-session animations • NEW Mental 6-packs - Themed bundles of six sessions, ready to play offline • NEW Enhance your routine - Add 40 Hz mental clarity or better-sleep sessions to your day • Flexible use - Follow personalized protocol or choose any session • Your pace - 11-minute full sessions or 6-minute short versions • Science-backed AVE therapy - Combines light and sound • Complements traditional treatment - Use alongside therapy or medication • Privacy-first - Your data stays private HOW IT WORKS: Two ways to use the app: GUIDED PROTOCOL: • Complete initial assessment questionnaire • Receive personalized 15-day therapy protocol • Follow AI-optimized session sequence • Track progress with adaptive adjustments • Optionally enhance your routine: add mental clarity (40 Hz) or better-sleep sessions, up to three sessions a day, each with its own reminder time FLEXIBLE SESSIONS: • Browse all available AVE sessions • Choose sessions based on your current needs • Select 11-minute full or 6-minute short versions • Install Mental 6-packs - themed bundles of six sessions in their own home screen section • Use anytime for quick relief or deep relaxation NEW IN VERSION 2: • Headset Mode - with a simple 3D-printable headset, your phone's screen (not just the camera flash) delivers the light, filling your field of view for stronger, less distracting sessions • Eyes-open mode with calming pre-session animations • Mental 6-packs - themed session bundles, installed with a free account and synced across your devices • Enhance your routine - extra mental clarity sessions built around 40 Hz, the gamma frequency studied for focus and memory, and better-sleep sessions that ease you down into Delta • Still free, no ads, no subscription WHAT IS AVE THERAPY? Audio-Visual Entrainment combines binaural beats, isochronic tones, and rhythmic light to help balance brain activity. The light reaches you through your phone's camera flash or, in Headset Mode, its screen. Headphones are recommended for the strongest effect - they add a binaural beat layer on top of the tones - but because the isochronic tones work through any speaker, sessions still work without them. Sessions follow a carefully sequenced frequency journey with gradual transitions, not a single fixed tone. Developed with psychiatrist and psychologist input, grounded in data from hundreds of therapy sessions. WHO IT'S FOR: • People with depression seeking additional support tools • Those managing anxiety and panic attacks • Anyone struggling with insomnia or sleep issues • Professionals dealing with burnout • People wanting science-backed mental wellness support WHY 6TH MIND: Science-based approach to mental wellness. Whether you're dealing with depression, anxiety, burnout, or just need help relaxing and sleeping better, our methods are grounded in psychology and refined through 800+ therapy sessions. Can be used alongside traditional therapy and medication. Download free today.

About

CalmFlowApp

Features
Read full description

Transform Anxiety Into Calm—One Breath at a Time CalmFlow helps you reduce stress through science-backed breathing techniques. No meditation experience needed. Just open the app and breathe. WHY CALMFLOW WORKS Research shows that controlled breathing activates your parasympathetic nervous system, your body's natural relaxation response. Instant: Feel calmer within minutes. Always Available: Use it anywhere, anytime. Scientifically Proven: Techniques backed by clinical research. 5 EXPERT TECHNIQUES Box Breathing: Used by Navy SEALs for focus under pressure. 4-7-8 Breath: The natural "tranquilizer" for sleep. Physiological Sigh: Stanford-backed instant stress relief. Extended Exhale: Perfect for managing panic moments. Resonance Breathing: Deep heart rate variability optimization. BEAUTIFUL VISUALS & SOUNDS 3 Animated Themes: Geometric, Blooming Flower, and Liquid Flow. 6 Immersive Soundscapes: Ocean, Rain, Binaural Beats, and more. Apple Intelligence: Personalized insights powered by on-device AI. Privacy First: No accounts. No data collection. No cloud. "Why pay $70/year for a breathing timer? Get lifetime calm for $4.99." "Based on the physiological sigh, the fastest way to lower your heart rate." "The first breathing app that uses Apple Intelligence to track your mood patterns locally." PRIVACY & VALUE No Subscriptions: One-time purchase for lifetime access. https://www.apple.com/legal/internet-services/itunes/dev/stdeula/

Screenshots

6th Mind4 screens
CalmFlowApp4 screens

Verdict

The call

The clearest difference is in-app purchases: 6th Mind at none against CalmFlowApp's 1. 6th Mind also leads on update cadence (every 9 days vs every 2 months) and iOS requirement (15.0 vs 18.6). 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

CostPrice · In-app purchases · Ads · Monetization

Both are free to download. CalmFlowApp sells 1 one-off in-app purchase. 6th Mind asks for nothing beyond the download.

UpkeepUpdate frequency

6th Mind ships an update every 9 days, CalmFlowApp every 2 months. The most recent releases landed on September 30, 2026 and October 2, 2026 respectively.

Scorecard3 real differences · 7 level
6th Mind versus CalmFlowApp: the parameters behind the verdict, then further details
Parameter6th MindCalmFlowApp
PriceFreeFree
Rating4.8 (10 ratings) — better—
Positive reviews83.3% of reviews—
Number of ratings10 — better—
Update frequencyEvery 9 days — betterEvery 2 months
AdsNoNo
In-app purchasesNo — betterYes
MonetizationFree—
DevicesiPhone, iPodiPhone, iPad
Requires iOS15.0 — better18.6
Further details — not scored
Size34 MB44 MB
Age rating17+4+
DeveloperSixth Technology EOODGregory Hogan

In-app purchases

None

6th Mind

No in-app purchases

1 purchases

CalmFlowApp

One-time1
  • CalmFlow One-Time Purchase$4.99

Questions

Is 6th Mind free?
6th Mind is free to download, with no in-app purchases.
Is CalmFlowApp free?
CalmFlowApp is free to download, with in-app purchases available.
Do 6th Mind or CalmFlowApp have ads?
Neither 6th Mind nor CalmFlowApp shows ads.
Which is updated more often, 6th Mind or CalmFlowApp?
6th Mind ships an update every 9 days, and CalmFlowApp every 2 months. Most recently, 6th Mind was updated on September 30, 2026 and CalmFlowApp on October 2, 2026.

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