Pneumatics Animation vs Hydraulic ToolKit
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
Pneumatics Animation
Design and assemble pneumatic circuits with interactive animations. This app helps students visualize and understand how pneumatic systems function by allowing them to drag components, draw connections, and simulate their designs.
- Design pneumatic circuits
- Assemble circuit components
- Animate circuit functionality
- Drag-and-drop interface
- Visualize pneumatic systems
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Science Animations presents Pneumatics Animations which allows for the design and assembling of pneumatic circuits for various purposes. The user drags valves, actuators and exhausts to a design board, draw tubes, activate and then see an animation of how the design works! The Pneumatics Animation app will make it easy for students to understand how pneumatic systems work.
Hydraulic ToolKit
Perform essential hydraulic calculations for water infrastructure design on the go. This portable tool offers quick checks for engineers and students, covering common formulas for pipes, channels, and more.
- Perform 7 hydraulic formulas
- Supports imperial and metric systems
- Quick calculation checks
- Portable tool for field use
- Reference hydraulic coefficients
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Designing infrastructure that conveys and stores water relies on sound hydraulic calculations to determine where the flow goes, how deep it is, and how fast it’s moving for safe and efficient operations. From pipes and channels to weirs, orifices, and watersheds, engineers routinely apply hydraulic equations to size components and verify performance. Developed by Wade Trim engineers, the Hydraulic ToolKit app allows users to perform everyday hydraulic calculations anytime, anywhere. While software and spreadsheets are typically used to perform hydraulic calculations, the process often takes place using a computer in the office. This free app is a simple and portable tool to make quick calculations more convenient. Hydraulic coefficients required to perform the calculations can also be referenced. Common uses include verifying a basic hydraulic understanding during a meeting for a school or work project, or checking performance in the field during site observation or startup. Seven hydraulic formulas (Rational Formula, Rectangular Weir Formula, Circular Orifice Flow, Full Circular Pipe Flow, Velocity in a Circular Pipe, Trapezoidal Channel, Rectangular Conduit Full Flow) can be calculated using the imperial or metric system. The Hydraulic ToolKit app is intended for quick and basic calculation checks that do not replace detailed design analyses.
Screenshots
Verdict
The clearest difference is price: Hydraulic ToolKit at Free against Pneumatics Animation's $9.99. Hydraulic ToolKit also leads on rating (5.0 vs 1.5) and update cadence (monthly vs every 2 months). Pneumatics Animation's advantage is iOS requirement (8.0 vs 15.1). On ratings volume, ads, in-app purchases and device support 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
Hydraulic ToolKit is free to download; Pneumatics Animation costs $9.99 up front. Neither carries in-app purchases, so what you see is what you pay.
Hydraulic ToolKit holds the better App Store score, 5.0 against 1.5. Both are backed by a comparable volume of ratings — 2 and 2 respectively.
Pneumatics Animation ships an update every 2 months, Hydraulic ToolKit monthly. The most recent releases landed on November 2, 2026 and October 30, 2026 respectively.
| Parameter | Pneumatics Animation | Hydraulic ToolKit |
|---|---|---|
| Price | $9.99 | Free — better |
| Rating | 1.5 (2 ratings) | 5.0 (2 ratings) — better |
| Positive reviews | 0.0% of reviews | — |
| Number of ratings | 2 | 2 |
| Update frequency | Every 2 months | Monthly — better |
| Ads | No | No |
| In-app purchases | No | No |
| Monetization | Paid | Free — better |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Requires iOS | 8.0 — better | 15.1 |
| Further details — not scored | ||
| Size | 24 MB | 23 MB |
| Age rating | +4 | 4+ |
| Developer | Willie van Schalkwyk | Wade Trim Group, Inc. |
Customer experience
Pneumatics Animation
Hydraulic ToolKit
In-app purchases
Pneumatics Animation
No in-app purchases
Hydraulic ToolKit
No in-app purchases
Questions
Is Pneumatics Animation free?
Is Hydraulic ToolKit free?
Which has better reviews, Pneumatics Animation or Hydraulic ToolKit?
Do Pneumatics Animation or Hydraulic ToolKit have ads?
Which is updated more often, Pneumatics Animation or Hydraulic ToolKit?
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