Comparison

Hydrostatic Pressure Calc vs Lab Mate

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

Head to head
About

Hydrostatic Pressure Calc

Quickly calculate hydrostatic pressure at any depth with this physics tool. It offers instant results, supports various units, and displays the relevant formulas for reference. Optimized for ease of use and accuracy.

Highlights
  • Instant hydrostatic pressure calculation
  • Supports multiple input units
  • Includes hydrostatic pressure formulas
  • Results are copyable
  • High precision up to 16 decimal places
  • Lightweight and optimized
Features
Read full description

Hydrostatic Pressure Calculator is a physics/math calculator used to find hydrostatic pressure at a certain depth quickly and easily. Features: - Instant calculation - Results are copyable to other apps - Formulas are included as references - Supports up to 16 decimal places - Supports various units for each input - Lightweight app with a small size, optimized for everyday use Hydrostatic Pressure is the pressure exerted by a fluid at equilibrium at a given point within the fluid, due to the force of gravity. Hydrostatic pressure increases in proportion to depth measured from the surface because of the increasing weight of fluid exerting downward force from above. Each particle of a liquid is subjected to a gravitational force directed towards the Earth. The deeper it is located, the more particles are above it, resulting in higher fluid pressure. The value of hydrostatic pressure does not depend on the size and shape of the tank, but only on the depth. Therefore, the same hydrostatic pressure will be present in a huge swimming pool and a thin pipe, provided they have the same height. Hydrostatic pressure formula: p = ρ * g * h where: p - hydrostatic pressure ρ - density of fluid g - gravitational acceleration (the average value for Earth is g = 9.80655 m/s²) h - depth Thank you for your support, and feel free to visit nitrio.com for more apps for your iOS devices.

About

Lab Mate

This application simplifies complex chemistry calculations for molarity, dilutions, and mixtures. It offers a universal purchase for iPhone, iPad, and Mac, with features like chemical search, custom chemical saving, and a dedicated numeric keyboard for efficient data entry. Users can also customize decimal places and print their calculation history.

Highlights
  • Molarity, dilution, and mixture calculators
  • Percent dilution calculator
  • Chemical search and molecular weight lookup
  • Custom chemical saving
  • Dedicated numeric keyboard
  • Printable calculation history
  • Light and Dark Mode support
Features
Read full description

Lab Mate is an intuitive calculator for molarity, dilutions, and mixtures. A universal app—one purchase works on iPhone, iPad, and macOS. Key Features - Multiple calculators for molarity, dilutions, and mixtures - Percent (%) dilution calculator - Search chemicals by name or formula, including molecular weight lookup - Add and save your own custom chemicals - Dedicated numeric keyboard for fast data entry - Simple and flexible unit selection - Instant calculations with live result updates - Choose how many decimal places to display - Print your calculation history - Native support for Light Mode and Dark Mode Localization Now fully localized for: - English - French - German - Spanish - German - Italian - Portugese - Chinese (Simplified) - Chinese (Traditional) - Japanese - Korean - Russian Important note - In no event shall the developers or any third party providers be liable to anyone for any damages as a result of using the app.

Screenshots

Hydrostatic Pressure Calc4 screens
Lab Mate4 screens

Verdict

The call

The clearest difference is update cadence: Lab Mate at every 5 months against Hydrostatic Pressure Calc's every 31 months. Lab Mate also leads on ratings volume (6 vs 1). Hydrostatic Pressure Calc's advantage is price ($2.99 vs $6.99) and iOS requirement (13 vs 26.0). On rating, ads, in-app purchases and monetization model 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

Hydrostatic Pressure Calc costs $2.99 and Lab Mate $6.99 up front. Neither carries in-app purchases, so what you see is what you pay.

ReceptionRating · Positive reviews · Number of ratings

On the App Store both sit at effectively the same score — 5.0 for Hydrostatic Pressure Calc against 5.0 for Lab Mate. That said, the two scores are not equally well evidenced: Lab Mate has 6 ratings behind it against 1, so its average is the more settled of the two.

UpkeepUpdate frequency

Hydrostatic Pressure Calc ships an update every 31 months, Lab Mate every 5 months. The most recent releases landed on October 12, 2026 and October 24, 2026 respectively.

Scorecard4 real differences · 6 level
Hydrostatic Pressure Calc versus Lab Mate: the parameters behind the verdict, then further details
ParameterHydrostatic Pressure CalcLab Mate
Price$2.99 — better$6.99
Rating5.0 (1 ratings)5.0 (6 ratings)
Positive reviews—0.0% of reviews
Number of ratings16 — better
Update frequencyEvery 31 monthsEvery 5 months — better
AdsNoNo
In-app purchasesNoNo
MonetizationPaidPaid
DevicesiPhone, iPad, iPodiPhone, iPad, Mac
Requires iOS13 — better26.0
Further details — not scored
Size1 MB36 MB
Age rating4+4+
DeveloperNitrioMarcus Griffiths

Customer experience

Hydrostatic Pressure Calc

All ratings1 ratings
Positive100.0%
Neutral0.0%
Negative0.0%

Lab Mate

All ratings6 ratings
Positive100.0%
Neutral0.0%
Negative0.0%
Written reviews3 reviews
Positive0.0%
Neutral0.0%
Negative100.0%

In-app purchases

None

Hydrostatic Pressure Calc

No in-app purchases

None

Lab Mate

No in-app purchases

Questions

Is Hydrostatic Pressure Calc free?
Hydrostatic Pressure Calc costs $2.99, with no in-app purchases.
Is Lab Mate free?
Lab Mate costs $6.99, with no in-app purchases.
Which has better reviews, Hydrostatic Pressure Calc or Lab Mate?
Hydrostatic Pressure Calc and Lab Mate are both rated 5.0 out of 5 on the App Store, from 1 and 6 ratings respectively.
Do Hydrostatic Pressure Calc or Lab Mate have ads?
Neither Hydrostatic Pressure Calc nor Lab Mate shows ads.
Which is updated more often, Hydrostatic Pressure Calc or Lab Mate?
Hydrostatic Pressure Calc ships an update every 31 months, and Lab Mate every 5 months. Most recently, Hydrostatic Pressure Calc was updated on October 12, 2026 and Lab Mate on October 24, 2026.

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