Comparison

Agitator Design Pro vs Daewoo Fastex

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

Head to head
About

Agitator Design Pro

Features
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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.

About

Daewoo Fastex

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Daewoo FastEx Service has been facilitating our valued customers since the inception of Daewoo Express in Pakistan. Our Cargo Setups, adjacent to all terminals, are open 24/7 providing Safe & Speedy dispatch and delivery of cargo consignments to our clients. In addition to the main bus terminals we have several Cargo collection points (for both booking and delivery) strategically located all across the country. Traditionally, Daewoo utilized the buses for the transport of cargo, which is still being done, but with an increase in demand of our cargo service we have inducted a fleet of trucks to haul cargo across our nationwide network without compromising on time. The transit time of our trucks is comparable to Daewoo Express Buses. In short, the induction of the fleet of trucks has increased our capacity and helped us in being punctual in delivering the cargo.

Screenshots

Agitator Design Pro4 screens
Daewoo Fastex4 screens

Verdict

The call

The clearest difference is price: Daewoo Fastex at Free against Agitator Design Pro's $9.99. Daewoo Fastex also leads on update cadence (every 3 months vs every 57 months) and iOS requirement (12.0 vs 16.4). 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

CostPrice ยท In-app purchases ยท Ads ยท Monetization

Daewoo Fastex is free to download; Agitator Design Pro costs $9.99 up front. Neither carries in-app purchases, so what you see is what you pay.

UpkeepUpdate frequency

Agitator Design Pro ships an update every 57 months, Daewoo Fastex every 3 months. The most recent releases landed on September 15, 2026 and October 18, 2026 respectively.

Scorecard3 real differences ยท 3 level
Agitator Design Pro versus Daewoo Fastex: the parameters behind the verdict, then further details
ParameterAgitator Design ProDaewoo Fastex
Price$9.99Free โ€” better
Update frequencyEvery 57 monthsEvery 3 months โ€” better
AdsNoNo
In-app purchasesNoNo
DevicesiPhone, iPadiPhone, iPod
Requires iOS16.412.0 โ€” better
Further details โ€” not scored
Size1 MB39 MB
Age rating4+4+
DeveloperImran PinjaraDaewoo Pakistan Express Bus Service Limited

In-app purchases

None

Agitator Design Pro

No in-app purchases

None

Daewoo Fastex

No in-app purchases

Questions

Is Agitator Design Pro free?
Agitator Design Pro costs $9.99, with no in-app purchases.
Is Daewoo Fastex free?
Daewoo Fastex is free to download, with no in-app purchases.
Do Agitator Design Pro or Daewoo Fastex have ads?
Neither Agitator Design Pro nor Daewoo Fastex shows ads.
Which is updated more often, Agitator Design Pro or Daewoo Fastex?
Agitator Design Pro ships an update every 57 months, and Daewoo Fastex every 3 months. Most recently, Agitator Design Pro was updated on September 15, 2026 and Daewoo Fastex on October 18, 2026.

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