Comparison

How Deep Is It? vs Intuitive Password®

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

Head to head
About

How Deep Is It?

Explore physics concepts hands-on with this app. It uses your device's accelerometer to demonstrate falling body equations, allowing you to visualize and hear the distance traveled. Experience classic physics principles in an interactive way.

Highlights
  • Illustrates falling body equations
  • Uses device accelerometer
  • Large text distance display
  • Audio feedback for distance
  • Ad-free experience
Features
Read full description

Physics AND fun! This app helps illustrate one of the most common falling body equations with your very own accelerometer-enabled device. Experience for yourself, in a hands-on way, how far your device has traveled using the classic physics equation: d = ½gt² Features: • See the distance with large text display • Hear the distance with audio feedback • Still ad-free as always!

About

Intuitive Password®

Features
Read full description

Intuitive Password is a high-security, military-grade password manager designed to simplify your online experience while protecting your confidential data. By securely managing your logins, passwords, and other sensitive information, Intuitive Password helps you maintain unique, strong passwords for every account, enhancing your overall online security. == Built for families and teams == Intuitive Password is built with flexibility and security in mind, making it perfect for personal use, family sharing, and business environments. Whether you're an individual seeking better password management or a company looking for secure team access, Intuitive Password meets your needs. ◆ Add all your online accounts and select the vaults you wish to view ◆ Easily move password items between vaults ◆ Use shared vaults to securely share sensitive information with family or team members == Security design == Intuitive Password is built with a robust, multi-layered security design to ensure your data remains protected at all times. Utilizing military-grade encryption, it safeguards your passwords and sensitive information both at rest and in transit. Advanced features like two-factor authentication (2FA), single-use codes, and anti-phishing protection add extra layers of defense, making unauthorized access nearly impossible. The Security Dashboard provides real-time monitoring of your password health, highlighting weak or reused passwords for immediate action. With options like country-based restrictions, offline access, and secure account inheritance, Intuitive Password gives you complete control over who accesses your data. Additionally, automatic logout and email/SMS notifications provide continuous security, ensuring you're always informed of any potential threats. Learn more about our security design at www.intuitivepassword.com/Resources/Security. == Key features == ◆ Unlimited access to passwords: Access your passwords securely from any device, including smartphones, tablets, and desktops, with no limits. Your data is always available, whether you’re on the go or at home. ◆ Single-use codes: Intuitive Password offers single-use codes as an added layer of security. These one-time codes can replace your password during login, particularly useful when logging in on public or shared computers. Each code expires after use, ensuring your account remains secure. ◆ Security dashboard: Monitor the health of your passwords with the Security Dashboard. It highlights weak, reused, or compromised passwords, allowing you to make necessary changes to maintain strong security across all your accounts. ◆ Advanced search: Quickly locate passwords or sensitive notes using the built-in search function. You can search by keywords or tags, making it easy to find exactly what you need in seconds. ◆ Geo-location restriction: Intuitive Password gives you the ability to restrict login access based on geographic location. You can block login attempts from specific countries, enhancing your security by preventing unauthorized access from unfamiliar regions. ◆ Offline mode: Access all your stored passwords without requiring an internet connection. This feature is available on all devices, including smartphones, tablets, laptops, and desktops, ensuring you can manage your passwords anytime, anywhere. ◆ Data importing and exporting: Easily import passwords from other password managers into Intuitive Password, and export your data when needed. Our simple process ensures smooth transitions and easy data management without compromising security. == Get started for free == Intuitive Password's Basic edition is completely free, with no time limitations, and can be used on as many devices as you need, including apps for iOS. ◆ Privacy policy: www.intuitivepassword.com/Resources/PrivacyStatement ◆ Terms of Service: www.intuitivepassword.com/Resources/TermsOfService

Screenshots

How Deep Is It?1 screens
Intuitive Password®4 screens

Verdict

The call

The clearest difference is iOS requirement: How Deep Is It? at 7.0 against Intuitive Password®'s 16.0. 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. Neither carries in-app purchases, so what you see is what you pay.

UpkeepUpdate frequency

How Deep Is It? ships an update every 18 months, Intuitive Password® every 10 months. The most recent releases landed on October 4, 2026 and October 18, 2026 respectively.

Scorecard1 real difference · 9 level
How Deep Is It? versus Intuitive Password®: the parameters behind the verdict, then further details
ParameterHow Deep Is It?Intuitive Password®
PriceFreeFree
Rating4.1 (13 ratings) — better—
Positive reviews57.1% of reviews—
Number of ratings13 — better—
Update frequencyEvery 18 monthsEvery 10 months — better
AdsNoNo
In-app purchasesNoNo
MonetizationFree—
DevicesiPhone, iPodiPhone, iPad
Requires iOS7.0 — better16.0
Further details — not scored
Size15 MB65 MB
Age rating4+4+
DeveloperTom SoderlingIntuitive Security Systems Pty. Ltd.

In-app purchases

None

How Deep Is It?

No in-app purchases

None

Intuitive Password®

No in-app purchases

Questions

Is How Deep Is It? free?
How Deep Is It? is free to download, with no in-app purchases.
Is Intuitive Password® free?
Intuitive Password® is free to download, with no in-app purchases.
Do How Deep Is It? or Intuitive Password® have ads?
Neither How Deep Is It? nor Intuitive Password® shows ads.
Which is updated more often, How Deep Is It? or Intuitive Password®?
How Deep Is It? ships an update every 18 months, and Intuitive Password® every 10 months. Most recently, How Deep Is It? was updated on October 4, 2026 and Intuitive Password® on October 18, 2026.

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