Comparison

BioPocket vs Sleep Sounds & Focus

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

Head to head
About

BioPocket

Visualize your physical, emotional, intellectual, and intuitive cycles to understand daily energy, creativity, and decision-making patterns. Compare your rhythms with others to reveal harmony or potential tension. Use this tool for self-reflection and planning activities.

Highlights
  • Visualize physical, emotional, intellectual, and intuitive cycles
  • Interactive charts with real-time updates
  • Compare rhythms with friends and loved ones
  • Dark and light themes with customizable curves
  • Smart navigation for past and future exploration
  • Universal app for iPhone, iPad, and macOS
Features
Read full description

BioPocket – Explore Your Inner Rhythms Discover how your physical, emotional, intellectual and intuitive cycles shape your daily life. BioPocket helps you visualize your biorhythms through elegant, interactive charts designed for iPhone and iPad. Track your highs, lows, and critical days to better understand your energy, creativity, and decision-making patterns. Compare your rhythms with friends or loved ones and reveal moments of harmony or potential tension. Key Features • Beautiful interactive charts with real-time updates • Four core cycles: Physical (23 days), Emotional (28 days), Intellectual (33 days), Intuitive (38 days) • Compare your biorhythms with other people • Dark & light themes, smooth animations, customizable curves • Smart navigation: swipe to explore past and future days • Universal app for iPhone, iPad and macOS A Legacy of Insight Originally launched in 2003 for Pocket PC and ported to iPhone in 2011, BioPocket is one of the longest-running biorhythm apps on iOS - now fully redesigned for iOS 17 and beyond, with a refined, modern interface and enhanced accuracy. Worldwide Recognition BioPocket has been enjoyed by users around the globe for over two decades. Ranked among the Top 10 Healthcare & Fitness apps in more than 25 countries, including: • #1 in Belgium • #1 in China • #3 in Netherlands – Bedankt! • #6 in Russia • #7 in USA Consistently ranked in the Top 10 worldwide since 2011 — and still loved in 2025. Understand Yourself, Every Day Use BioPocket to: • Plan creative or physical activities during your high periods • Recognize low phases to rest and recharge • Identify your critical days and stay balanced • Explore compatibility patterns with the people around you Note: Biorhythms are a form of pseudoscience and should be used for entertainment and self-reflection only. EULA: https://www.apple.com/legal/internet-services/itunes/dev/stdeula/

About

Sleep Sounds & Focus

This app helps you find peace through guided breathing exercises and soothing nature sounds. Grow a virtual mindfulness garden as you practice, with sessions designed for sleep, focus, and stress relief.

Highlights
  • Guided breathing exercises
  • Nature soundscapes
  • Virtual mindfulness garden
  • Offline functionality
  • Progress tracking
  • Smart widgets
Features
Read full description

Transform stress into peace. Watch your mindfulness garden grow. Drop turns daily overwhelm into moments of calm through guided breathing and soothing nature sounds. Whether you're struggling with sleep or seeking better focus, Drop creates a peaceful sanctuary in your pocket. YOUR MINDFULNESS GARDEN Watch a beautiful plant grow from seed to tree as you build your practice. Each session nurtures your virtual garden through 5 stunning growth stages—a visual reminder of your journey to inner peace. GUIDED BREATHING THAT WORKS • 2-minute quick resets for busy moments • 5-minute focus sessions for work or study • 10-minute deep relaxation for stress relief • 20-minute meditation for sleep preparation • Visual breathing guides make it effortless BEAUTIFUL NATURE SOUNDS Immerse yourself in carefully curated soundscapes: • Gentle rain for deep sleep • Crystal dewdrops for concentration • Crackling campfire for cozy relaxation • Mystical forest for meditation • Ocean waves to unwind DESIGNED FOR REAL LIFE • Smart widgets—start sessions from your home screen • Works offline—meditate anywhere, anytime • Calming pastel design that soothes your eyes • No ads, no distractions, just peace • Progress tracking with streaks and achievements PERFECT FOR: • Busy professionals needing quick stress relief • Students seeking better focus and concentration • Anyone who wants to wind down before sleep • Meditation beginners wanting an easy start • Experienced meditators building consistency WHY PEOPLE BREATHE WITH DROP A few calm breaths can help you: • Feel calmer • Improve sleep quality and duration • Enhance focus and mental clarity • Boost overall well-being Drop makes mindfulness accessible, beautiful, and rewarding. No complicated techniques, no overwhelming choices—just simple, effective breathing exercises paired with nature's most calming sounds. Your journey to peace starts with a single breath. Plant your seed today. Download Drop and watch yourself grow. Terms of Use (EULA): https://www.apple.com/legal/internet-services/itunes/dev/stdeula/

Screenshots

BioPocket3 screens
Sleep Sounds & Focus4 screens

Verdict

The call

The clearest difference is review sentiment: Sleep Sounds & Focus at 100% against BioPocket's 0%. BioPocket's advantage is iOS requirement (15.6 vs 18.0). On price, update cadence, ads and in-app purchases 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. BioPocket sells 2 in-app purchases, starting at $1.99 per year and Sleep Sounds & Focus sells 5 in-app purchases, starting at $4.99 per month. Whichever you choose, the download price is not the number that matters.

UpkeepUpdate frequency

Both ship on a similar rhythm, roughly every 3 weeks. Both last shipped on October 27, 2026.

Scorecard2 real differences · 8 level
BioPocket versus Sleep Sounds & Focus: the parameters behind the verdict, then further details
ParameterBioPocketSleep Sounds & Focus
PriceFreeFree
Rating—4.4 (12 ratings) — better
Positive reviews0.0% of reviews100.0% of reviews — better
Number of ratings—12 — better
Update frequencyEvery 3 weeksEvery 3 weeks
AdsNoNo
In-app purchasesYesYes
MonetizationFree with in-app purchasesFreemium
DevicesiPhone, iPad, iPodiPhone, iPad, Mac
Requires iOS15.6 — better18.0
Further details — not scored
Size4 MB132 MB
Age rating4+4+
DeveloperMiguel VanhoveSaga Ltd.

Customer experience

BioPocket

Written reviews6 reviews
Positive0.0%
Neutral0.0%
Negative100.0%

Sleep Sounds & Focus

All ratings12 ratings
Positive83.3%
Neutral0.0%
Negative16.7%
Written reviews8 reviews
Positive100.0%
Neutral0.0%
Negative0.0%

In-app purchases

2 purchases

BioPocket

Subscriptions1
  • BioPocket Premium — Yearly$1.991 Year
One-time1
  • BioPocket Premium - Lifetime Access$8.99
5 purchases

Sleep Sounds & Focus

Subscriptions2
  • Drop Pro Monthly$4.991 Month
  • Drop Pro Access3 Days trial$14.991 Year
One-time3
  • Drop Pro Lifetime Offer$9.99
  • Drop Pro Lifetime$24.99
  • Drop Pro Lifetime$49.99

Questions

Is BioPocket free?
BioPocket is free to download, with in-app purchases available.
Is Sleep Sounds & Focus free?
Sleep Sounds & Focus is free to download, with in-app purchases available.
Do BioPocket or Sleep Sounds & Focus have ads?
Neither BioPocket nor Sleep Sounds & Focus shows ads.
Which is updated more often, BioPocket or Sleep Sounds & Focus?
BioPocket ships an update every 3 weeks, and Sleep Sounds & Focus every 3 weeks. Most recently, BioPocket was updated on October 27, 2026 and Sleep Sounds & Focus on October 27, 2026.

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