Comparison

Human Design vs Planck Fasting

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

Head to head
About

Human Design

Discover your unique potential and understand yourself better with this Human Design guide. Explore personalized charts, analyze planetary influences, and integrate wisdom from various spiritual and astrological systems for self-discovery.

Highlights
  • Personalized Rave Card (Bodygraph) creation
  • Analysis of daily planetary transits
  • Compatibility calculations with others
  • Integration of I-Ching, Kabbalah, and Tarot
  • Astrology and Vedic astrology insights
  • Daily affirmations and rituals
  • Holistic self-discovery experience
Features
Read full description

Unlock your hidden potential with SACRAL — your Human Design guide to self-discovery. Welcome to the world of Human Design! Using our mobile app will help you to reach your unique potential and understand yourself better. By using our app, you will be able to: • Create and discover your personalized Rave Card (Bodygraph) • Add new users to analyze their charts • Calculate compatibility with other people • Recognize how the daily position of the planets affects you • And much more With Human Design you can: • Explore your unique Human Design charts, including a detailed Rave Card Keys (Bodygraph), natal charts, and composite charts, to discover your true Self through your Type, Strategy, Authority, and Centers. • Decode your Profile and Authority — whether you're a Manifestor, Generator, Manifesting Generator, or Reflector — and align your life with your natural energy flow. • Dive into the wisdom of the Chinese I-Ching, Hindu chakra system, Kabbalah, Feng Shui and Tarot card reading to uncover the deeper layers of your Bodygraph and personal design. • Integrate insights from Astrology, Zodiac, Jyotish, and Vedic astrology to enhance your understanding of daily planetary transits and biorhythm compatibility with others. • Track daily planetary transits and their effects on your Neutrino-influenced energy, checking activations of gates and channels in your Centers for daily guidance. • Receive positive daily affirmations, daily rituals, and advice of the day inspired by the genetic matrix, destiny matrix, and your Numerology life path. • Consult spiritual insights and Palm Reading interpretations woven into your Human Design analysis for a holistic self-discovery experience. • Access features via My Human Design Apps, connecting your journey to a community of like-minded seekers exploring the Humdes philosophy. • Personalize your experience with MyHumanDesign, creating a tailored dashboard to track your Human Design insights and progress over time. • Generate and analyze Mybodygraph (or My body graph) chart to visualize your unique energy blueprint and share it with others. • Unlock your Vedic astro report and kundli, blending Vedic astrology with Human Design for a deeper cosmic perspective. • Discover the Human designs keys that unlock your potential, using precise calculations rooted in quantum principles and energy patterns. • Consult the I Ching book of changes archive integrated into your Bodygraph, offering timeless wisdom for decision-making and growth. • Build my astrology chart alongside your Human Designs charts, combining planetary influences with your design for a complete self-understanding toolkit. • Explore Your Birth chart (Natal chart). Enjoy a guide to your unique design wherever you are! Optional Subscription (please read before subscribing): • You can subscribe for unlimited access to all features of the Sacral - Human Design App for a period of your choice. • Your Subscription automatically renews unless auto-renew is turned off at least 24 hours before the end of the current period. • Payment will be charged to iTunes Account at confirmation of purchase. • Subscriptions can be managed by the user and auto-renewal can be turned off by going to User Account Settings after purchase. • Account will be charged for renewal within 24 hours prior to the end of the current period at the cost of the selected subscription. • Cancellation of the current subscription is not allowed during the active subscription period. • Any unused portion of the free trial period, if offered, will be forfeited when the user purchases a subscription to this content. Terms of Service: https://leveling.pro/hd/terms.html Privacy Policy: https://leveling.pro/hd/privacy.html Subscriptions Terms: https://leveling.pro/hd/subs.html Terms of Use: https://www.apple.com/legal/internet-services/itunes/dev/stdeula/ === Still have questions? Email us at hello@sacral.app and we'll be happy to respond.

About

Planck Fasting

This app provides a simple intermittent fasting timer with pre-set protocols. It tracks your fasting periods and offers a clean history of completed fasts. Designed for privacy, it works offline and syncs via iCloud without requiring accounts or tracking.

Highlights
  • Intermittent fasting timer
  • Pre-set fasting protocols
  • Fasting history tracking
  • Live progress ring
  • Offline functionality
  • iCloud syncing
  • Dark UI
Features
Read full description

Planck Fasting is an intermittent fasting timer that gets out of your way. Pick a protocol, hit start, and the timer runs. When you break your fast, it goes into your history. That is the whole app. PROTOCOLS 14:10 for a gentle start 18:6 for deeper ketosis 20:4 for advanced fasters FEATURES A live ring that shows how far into the fast you are Clean history of every completed fast with start time, end time, and duration Pick your default protocol once and forget it Dark UI built for late nights and early mornings Works fully offline Syncs across your iPhone and iPad through your private iCloud database PRIVACY No accounts. No tracking. No ads. No analytics. Your fasting data lives on your device and in your own iCloud, nowhere else. NOT MEDICAL ADVICE Planck Fasting is a tracking tool, not a medical device. Talk to a qualified clinician before starting any fasting protocol, especially if you are pregnant, breastfeeding, taking medication, or have a history of disordered eating. THE PLANCK SERIES Planck Fasting is part of a small family of focused single purpose apps. Same dark aesthetic, same hbar mark, same idea: do one thing, do it well, then get out of the way.

Screenshots

Human Design4 screens
Planck Fasting2 screens

Verdict

The call

The clearest difference is rating: Planck Fasting at 5.0 against Human Design's 4.5. Planck Fasting also leads on in-app purchases (none vs 13) and update cadence (weekly vs every 3 weeks). Human Design's advantage is ratings volume (36 vs 1). On price, ads, device support and iOS requirement 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. Human Design sells 13 in-app purchases, starting at $6.99 per 7 days. Planck Fasting asks for nothing beyond the download.

ReceptionRating · Positive reviews · Number of ratings

Planck Fasting holds the better App Store score, 5.0 against 4.5. That said, the two scores are not equally well evidenced: Human Design has 36 ratings behind it against 1, so its average is the more settled of the two.

UpkeepUpdate frequency

Human Design ships an update every 3 weeks, Planck Fasting weekly. The most recent releases landed on October 8, 2026 and October 7, 2026 respectively.

Scorecard5 real differences · 5 level
Human Design versus Planck Fasting: the parameters behind the verdict, then further details
ParameterHuman DesignPlanck Fasting
PriceFreeFree
Rating4.5 (36 ratings)5.0 (1 ratings) — better
Positive reviews0.0% of reviews—
Number of ratings36 — better1
Update frequencyEvery 3 weeksWeekly — better
AdsNoNo
In-app purchasesYesNo — better
MonetizationFreemiumFree — better
DevicesiPhoneiPhone
Requires iOS17.017.0
Further details — not scored
Size192 MB1 MB
Age rating4+17+
DeveloperLeveling LPYeong Kwon

In-app purchases

13 purchases

Human Design

Subscriptions12
  • My Bodygraph$6.997 Days
  • Birth Chart & Vedic Astrology$7.997 Days
  • My Human Design$8.997 Days
Show 9 more
  • Human Design & Spirituality$8.997 Days
  • Love Compatibility Test app3 Days trial$14.991 Month
  • Human design chart$19.996 Months
  • I ching$19.992 Months
  • Human Design PROMO$29.901 Year
  • Birth chart$34.993 Months
  • My Numerology & Angel Numbers7 Days trial$38.901 Year
  • Human design app$49.991 Year
  • My Human Design$69.991 Year
One-time1
  • Human Design$199.00
None

Planck Fasting

No in-app purchases

Questions

Is Human Design free?
Human Design is free to download, with in-app purchases available.
Is Planck Fasting free?
Planck Fasting is free to download, with no in-app purchases.
Which has better reviews, Human Design or Planck Fasting?
Planck Fasting is rated higher. Human Design averages 4.5 out of 5 from 36 ratings, while Planck Fasting averages 5.0 from 1 ratings.
Do Human Design or Planck Fasting have ads?
Neither Human Design nor Planck Fasting shows ads.
Which is updated more often, Human Design or Planck Fasting?
Human Design ships an update every 3 weeks, and Planck Fasting weekly. Most recently, Human Design was updated on October 8, 2026 and Planck Fasting on October 7, 2026.

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