# SmartPIV — Measure&visualize fluid flows > Mobile app for determining and visualizing fluid flow velocity in PIV setups. (iPhone/iPad app by Patrick Maeder.) - Source: https://appshunter.io/ios/app/smartpiv/id1471308387 (this page in markdown: same URL + `.md`) - Developer: [Patrick Maeder](https://appshunter.io/developer/1122594621) - Category: Education, Reference - Price: Free - Rating: 5.00/5 from 2 App Store ratings - Age rating: 4+ - Requires: iOS 13.0 · 35 MB - Languages: American English, German (Germany) - Released: 2020-08-01 - Data updated: 2026-08-12 - Monetization: free - User reviews in markdown: https://appshunter.io/ios/app/smartpiv/id1471308387/reviews.md ## What is SmartPIV? DETERMINE FLOW VELOCITY SmartPIV enables you to determine flow velocity within a PIV setup (particle imaging velocimetry). The expected experimental setup of the PIV System consists of a flow channel and a laser illuminated current enriched with particles. In this setup, SmartPIV replaces the traditional camera and analysis software. VIVID VISUALIZATION VIA VELOCITY VECTORS Current analysis results are graphically displayed via velocity vectors, allowing for an easy retracing of a current's development. SIMPLE, MOBILE AND CONVENIENT In contrast to conventional PIV systems, SmartPIV is low-cost and more intuitive in its application. ABOUT US We are a team of three students and two professors developing this application for hands-on training in the domain of thermodynamics at universities and beyond. If you have feedback or questions about the app, just write us. PRIVACY POLICY & IMPRESS: https://smartpiv.app/impress/ ## Key features - Determine flow velocity in PIV setups - Visualize flow with velocity vectors - Replaces traditional camera and analysis software - Low-cost and intuitive application - Mobile and convenient for hands-on training ## Frequently asked questions about SmartPIV ### What is SmartPIV used for? SmartPIV is used to determine and visualize fluid flow velocity within a Particle Image Velocimetry (PIV) setup. It replaces the need for traditional cameras and analysis software, offering a mobile and convenient solution for hands-on training. ### How does SmartPIV visualize flow? SmartPIV graphically displays current analysis results using velocity vectors. This allows users to easily retrace and understand the development of a fluid current. ### Is SmartPIV suitable for university training? Yes, SmartPIV is developed by a team of students and professors specifically for hands-on training in thermodynamics at universities and beyond. Its intuitive design makes it ideal for educational purposes. ### What devices does SmartPIV support? SmartPIV is supported on iPhone and iPod devices. It is designed to be a mobile and convenient tool for fluid flow analysis. ### How often is SmartPIV updated? The latest version of SmartPIV is 1.2.1, which was last updated on January 8, 2022. This indicates a moderate update frequency for the application. ### What is the user rating for SmartPIV? SmartPIV has a high user rating of 5.0 stars, based on 2 ratings. This suggests a very positive reception from its current user base. ### Does SmartPIV have ads? No, SmartPIV does not contain advertisements. The application is free to download and use without any ad interruptions. ### What is the age rating for SmartPIV? SmartPIV has an age rating of 4+. This means it is considered appropriate for users aged 4 and above, making it suitable for a wide range of educational applications. ## Version history (last 4 releases) ### 1.2.1 — 2022-01-08 * Updated video player * Improved export and export configuration * Fixed stability issues * iOS 15 support ### 1.2 — 2021-06-07 Updated Wording ### 1.1 — 2021-03-02 Improved performance and stability. The settings are revised. It is now possible to configure overlapping cross-correlation windows and to reset settings to default. Also there are more possibilities for exporting data. ### 1.0 — 2020-08-01 No release notes. ## Apps similar to SmartPIV | App | Rating | Price | Category | | --- | --- | --- | --- | | [Sensor3D](https://appshunter.io/ios/app/sensor3d/id1558444869) | — | Free | Education | | [Touch Waves](https://appshunter.io/ios/app/touch-waves/id347672384) | 3.0 (2) | $3.99 | Education | | [Thermochemistry](https://appshunter.io/ios/app/thermochemistry/id1095024444) | — | $3.99 | Education | | [IST Quiz App](https://appshunter.io/ios/app/ist-quiz-app/id1491663052) | — | Free | Education | | [WaveAdd](https://appshunter.io/ios/app/waveadd/id1375105075) | 5.0 (8) | Free | Education | | [EMwaveRT](https://appshunter.io/ios/app/emwavert/id1387286837) | — | Free | Education | ## More apps by Patrick Maeder - [Flora Capture](https://appshunter.io/ios/app/flora-capture/id1131154997) - [Flora Incognita](https://appshunter.io/ios/app/flora-incognita/id1297860122) All apps by Patrick Maeder: https://appshunter.io/developer/1122594621 --- *Data collected daily from the US App Store and indexed by [AppsHunter](https://appshunter.io/). User reviews are verbatim App Store reviews. Ratings, prices and chart positions refresh continuously; this snapshot is from 2026-08-12.*