Touch Fluids vs Smart MFG 2
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
Touch Fluids
An educational tool for fluid mechanics courses, featuring basic equations and animations. It covers topics from fluid statics to flow in pipes, suitable for high school and university students. Teachers can use it to present concepts in class.
- Basic fluid mechanics equations
- Illustrative animations
- Fluid statics
- Fluid in motion
- Continuity and energy equations
- Flow in pipes
- Vector operations
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Touch Fluids is an educative iPhone application in support to an high-school or university course of fluid mechanics. It contains not only a memorandum of the basic equations, but it also contains several animations illustrating the various concepts of fluid mechanics. This application runs also on iPad and iPod Touch. 50 screens of physics! For teachers !! Connect your iPad with a video projector and show the animations to your students in classroom. List of covered subjects: Fluid Statics - Fluid Properties, - Pressure, - Fluid Forces. Fluid in mouvement - Approaches, - Kinematics, - Type of flow - Transport Equation. Continuity Equation - Continuity Equation, - Incompressible and Stationnary flow, - Differential Form, Energy Equation - Fluid Energie, - General Energy Equation. Linear Momentum - Momentum Equation, - Differential Form. Flow in Pipes - Lost Head, - Minor Lost Head. Appendices - Vector Operations - Vector Identities.
Smart MFG 2
Explore the world of manufacturing with augmented reality. Design, build, and repair a drone in an interactive AR experience. Learn about manufacturing careers and industry advancements.
- Augmented reality drone design
- Interactive drone building experience
- AR drone repair simulation
- Learn about manufacturing careers
- Virtual Manufacturing Day participation
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Participating in Manufacturing Day on Oct 2? Use the Smart MFG 2 app at the virtual event. See https://www.ptc.com/en/solutions/digital-manufacturing/smart-mfg-app. The Smart MFG 2 app gives everyone the chance to be a creator with augmented reality. Design and manufacture a drone. Begin by placing the drone in your current location—then move and tilt your device to see AR capabilities in action. Getting started is easy: 1. Open the Smart MFG 2 app 2. Find a wide open, flat surface to place your drone. The ground or a large table are great choices. If you don’t see the drone appear, step back to get a wider view of your space. 3. After the drone lands, answer the call from Drone Industries to begin the experience. 4. See how the team works to redesign and manufacture a better drone blade. 5. After the fix kit is manufactured, repair the broken blade with AR. Want to learn more about manufacturing industry and manufacturing careers? Visit creatorswanted.org/youth (launching October 2020). This experience was created by PTC for the National Association of Manufacturers and its 501(c)(3) nonprofit, workforce development and education partner, The Manufacturing Institute, which together are driving programs and research to promote modern manufacturing and jump-starting new approaches to growing manufacturing talent, such as MFG Day. For more information, visit themanufacturinginstitute.org. This AR experience is powered by Vuforia, the leading industrial augmented reality platform from PTC. Learn more at https://www.ptc.com/en/products/vuforia. For questions or support please reach out to Smart_MFG@ptc.com.
Screenshots
Verdict
The clearest difference is price: Smart MFG 2 at Free against Touch Fluids's $0.99. Smart MFG 2 also leads on review sentiment (100% vs 60%) and update cadence (monthly vs every 13 months). On rating, 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
Smart MFG 2 is free to download; Touch Fluids costs $0.99 up front. Neither carries in-app purchases, so what you see is what you pay.
On the App Store both sit at effectively the same score — 5.0 for Touch Fluids against 5.0 for Smart MFG 2. Both are backed by a comparable volume of ratings — 1 and 4 respectively. Written reviews are what separate them: 60% of Touch Fluids's written reviews are positive against 100% of Smart MFG 2's.
Touch Fluids ships an update every 13 months, Smart MFG 2 monthly. The most recent releases landed on September 29, 2026 and October 16, 2026 respectively.
| Parameter | Touch Fluids | Smart MFG 2 |
|---|---|---|
| Price | $0.99 | Free — better |
| Rating | 5.0 (1 ratings) | 5.0 (4 ratings) |
| Positive reviews | 60.0% of reviews | 100.0% of reviews — better |
| Number of ratings | 1 | 4 — better |
| Update frequency | Every 13 months | Monthly — better |
| Ads | No | No |
| In-app purchases | No | No |
| Monetization | Paid | Free — better |
| Devices | iPhone, iPad | iPhone, iPad, iPod — better |
| Requires iOS | 17.2 | 13.0 — better |
| Further details — not scored | ||
| Size | 15 MB | 300 MB |
| Age rating | 4+ | 4+ |
| Developer | Xavier Daxhelet | PTC Inc. |
Customer experience
Touch Fluids
Smart MFG 2
In-app purchases
Touch Fluids
No in-app purchases
Smart MFG 2
No in-app purchases









