Liquid Calculator vs Agitator Design Pro
Price, ratings, monetisation and update history for both apps, side by side โ with what reviewers say about each.
Liquid Calculator
Calculate the volume and weight of liquids within various container shapes at any given height. Supports over 100 liquid types and both metric and imperial systems.
- Volume and weight calculation
- Multiple container shapes
- Over 100 liquid types
- Metric and Imperial support
- Calculates by liquid height
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Liquid calculator calculates the volume and weight of liquid inside given container at any given height of liquid. The container shapes included such as capsule tank, cylinder tank, vertical capsule tank, vertical cylinder tank, rectangle tank and sphere tank. More than 100+ liquid type for selection such as water, oil, mercury, acid etc. Support for both metric and Imperial system. A liquid is a nearly incompressible fluid that conforms to the shape of its container but retains a (nearly) constant volume independent of pressure. As such, it is one of the four fundamental states of matter (the others being solid, gas, and plasma), and is the only state with a definite volume but no fixed shape. A liquid is made up of tiny vibrating particles of matter, such as atoms, held together by intermolecular bonds. Water is, by far, the most common liquid on Earth. Like a gas, a liquid is able to flow and take the shape of a container. Most liquids resist compression, although others can be compressed. Unlike a gas, a liquid does not disperse to fill every space of a container, and maintains a fairly constant density. A distinctive property of the liquid state is surface tension, leading to wetting phenomena. Thanks for your support and do visit nitrio.com for more apps for your iOS devices.
Agitator Design Pro
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This App Used for Agitator Design Calculations or Mixer Design Calculations. In this App Agitator Power Requirement Calculations for all types of Blades of Agitation, Agitator Shaft Diameter Calculation, Agitator Shaft Design Checking for Critical Speed and Elastic Limits for Design Safety, Stuffing Box Design Calculations re available in one simple Tool so that Designer can do handy Calculation on any time anywhere. This App is Useful for those who are working in Process Equipment Manufacturing and Agitation and Mixing Equipment Manufacturing Industry. Apps Features: 1. No Internet Required. 2. Ads Free. No Irritating ads to Disturb Users. 3. User Friendly 4. Handy Design Calculations. 5. Higher Performance. In this App Following Calculators are Available : 1. Agitator Power Calculator. 2. Agitator Shaft Diameter Calculator. 3. Agitator Shaft Design Checker. 4. Stuffing Box Design Calculator. In This App Following Blades Options Are Available : 1. Straight Blades with 2 Nos, 4 Nos and 6 Nos Leafs to Each Blade 2. Pitched Blades with 2 Nos, 4 Nos and 6 Nos Leafs to Each Blade 3. Curved Blades 4. Disc Type Blades 5. Anchor Blades 6. Propeller Blades 7. Hydrofoils Blades. How to Use This Calculators : 1. Agitator Power Calculator : This Calculator is useful for Agitation Power Requirement Calculation. In this tool you have to enter input as Agitator Sweep Diameter in mm, Agitator Speed in RPM, Content Material Density in Kg/m3 and No. of Agitator on one Shaft in Vessel. and then select Agitator Blade Types from the list and Press Calculate Button to Generate Result Output. in Output Page you will get result as Power of Agitation in HP, Gland loss in HP and Transmission Loss in HP and Total Power Requirement for Agitator in HP. In this Calculator Gland Loss are assumed as 10% and Transmission loss as 20% of the Power of Agitation. 2. Agitator Shaft Diameter Calculator : This Tool is used for Calculating Shaft Diameter for Transmitting Desired Power Requirement for Agitation Process. In this Calculator you have to give input as Total Power of Agitation in HP, Agitator Speed in RPM and Shaft Material Permissible Shear Stress in N/mm2 and then click on Calculate Button to Get Shaft Diameter then Popup Notification is highlighted with Desired Shaft Diameter in mm. and after dismiss this notifier Design Checking for Critical Speed and Elastic Limit Option is Open. 3. Agitator Shaft Design Checker : This Tool is used for Checking Shaft Diameter Safety to withstand required Designed Conditions by Verifying it on the Basis of Critical Speed and Material Elastic Limit for Material Safety. In this Design Checker Option First Design is Check Shaft Diameter for Material strength by Checking Condition as Calculated elastic limits should be less than Material Permissible Elastic Limits then Design is Safe if it not Satisfy this Condition you have to Increase Shaft Diameter and recheck again. if Shaft Diameter Satisfy First Condition then it is Check for Critical Speed Condition. in this Design Condition it is Checked that Critical Speed of the Shaft Should be in the range of 40 % to 65 % of the Actual Speed. If Shaft not satisfy this condition then you have to again increase shaft diameter and recheck again. If Shaft satisfy this condition design is Safe. In this tool you have to enter Shaft Diameter in mm, Material Elastic Limit in N/mm2, Agitator Sweep Diameter in mm, Modulus of Elasticity in N/mm2 and Agitator Shaft Overhang length in mm and then click on calculate button to check Design conditions. 4. Stuffing Box Design : This Tool is used to Calculate Stuffing Box Dimension to withstand internal pressure and material stress and Calculate Stud Diameter Calculations. In this Tool you have to enter Internal Pressure in N/mm2, Shaft Diameter in mm, Permissible stress for Stuffing Box Material in N/mm2, No of Studs and Permissible Stress for Stud Material then it will give result as S.B ID, OD, Thickness and Stud Diameter.
Screenshots
Verdict
The clearest difference is price: Liquid Calculator at $2.99 against Agitator Design Pro's $9.99. Liquid Calculator also leads on chart position (#197 vs unranked) and update cadence (every 28 months vs every 57 months). On ads, in-app purchases and device support there is nothing between them.
Scored on Price ยท Rating ยท Positive reviews ยท Number of ratings ยท Update frequency ยท Ads ยท In-app purchases ยท Monetization ยท Best chart rank ยท Devices ยท Requires iOS
Liquid Calculator costs $2.99 and Agitator Design Pro $9.99 up front. Neither carries in-app purchases, so what you see is what you pay.
Liquid Calculator ships an update every 28 months, Agitator Design Pro every 57 months. The most recent releases landed on September 4, 2026 and September 15, 2026 respectively.
| Parameter | Liquid Calculator | Agitator Design Pro |
|---|---|---|
| Price | $2.99 โ better | $9.99 |
| Positive reviews | 0.0% of reviews | โ |
| Update frequency | Every 28 months โ better | Every 57 months |
| Ads | No | No |
| In-app purchases | No | No |
| Monetization | Paid | โ |
| Best chart rank | #197 โ better | โ |
| Devices | iPhone, iPad, iPod โ better | iPhone, iPad |
| Requires iOS | 13 โ better | 16.4 |
| Further details โ not scored | ||
| Size | 2 MB | 1 MB |
| Age rating | 4+ | 4+ |
| Developer | Nitrio | Imran Pinjara |
In-app purchases
Liquid Calculator
No in-app purchases
Agitator Design Pro
No in-app purchases
Questions
Is Liquid Calculator free?
Is Agitator Design Pro free?
Do Liquid Calculator or Agitator Design Pro have ads?
Which is updated more often, Liquid Calculator or Agitator Design Pro?
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