248+ iOS apps curated and reviewed
Flow Speed Control Pro is the household name in flow speed control pro, but it's far from the only option. We track 248+ alternatives and competitors on iOS — many free, many higher-rated than you'd expect.
| # | App | Price | Rating | Ads | In-App Purchases | Updated |
|---|---|---|---|---|---|---|
| 1 |  | $9.99 | 4.6★ (251) | No | No | Jul 2026 |
| 2 |  | Free | 4.6★ (1.1K) | No | Yes | Aug 2026 |
| 3 |  | Free | — | No | No | Aug 2026 |
| 4 |  | Free | — | Yes | Yes | Aug 2026 |
| 5 |  | Free | 2.3★ (3) | No | Yes | Aug 2026 |
| 6 |  | Free | 5.0★ (1) | No | Yes | May 2026 |
| 7 |  | Free | 3.0★ (2) | No | No | May 2026 |
| 8 |  | Free | — | Yes | Yes | Jul 2026 |
Easily adjust the speed of your videos, creating dynamic slow-motion or fast-forward effects. Manipulate time with intuitive controls to add new perspectives to your recorded moments. Gradually speed up or slow down specific segments for impressive visual results.
Manipulate video playback speed to create dynamic visual effects. This app allows for gradual speed changes, combining high-speed and slow-motion techniques to produce unique video content. It offers extensive editing tools and supports high-definition export.
This app uses GPS to display your current speed and location. You can set speed-based alarms and receive notifications when approaching saved placemarks. It supports multiple speed units and includes a mirror feature for windscreen display.
Track your current speed with a simple utility. Choose between traditional or digital displays and customize units to mph or kph. Set a maximum speed to receive alerts when you exceed it.
Track your cycling speed with this straightforward speedometer. View your current velocity in either miles per hour or kilometers per hour. It's a simple tool for cyclists to monitor their pace.
Calculate fluid flow rate and pressure loss in pipes. This app helps engineers determine pipe diameter, maximum pipe length, and friction loss for both liquid and gas flows, including fittings and elevation changes. Results can be shared as Excel or PDF reports.
Control the playback speed of any video on websites directly within your browser. This utility allows for easy adjustment of video speed, enhancing your viewing experience.
This app transforms your iPhone into a precise speedometer, trip recorder, and offline world map. View speed in large, clear digits with customizable dashboards, including a HUD mode. It automatically saves your trips with routes, distance, and altitude, all while keeping your location data private on your device.
This driving companion transforms your iPhone into a powerful tool for tracking speed, logging trips, and displaying real-time data via a heads-up display. It offers performance metrics like 0-100 km/h times and customizable speed alerts for enhanced safety and driving analysis.
This application displays your current speed in miles per hour, kilometers per hour, or knots. It features a large, clear display with Retina support for optimal visibility. Accuracy is enhanced by adjusting indicator transparency.
This navigation app helps drivers monitor their speed to avoid fines and promote safe driving. It provides real-time control over vehicle speed on the road.
Easily convert water flow rates between various units of measurement. This utility app provides a straightforward way to calculate and understand different flow rate values.
This educational app provides calculations for water flow using friction loss, smooth nozzle, NFA, and Iowa formulas. It's designed for professionals and students needing quick and accurate fluid dynamics computations.
Easily measure your internet connection's download and upload speeds, along with accurate ping results. This tool provides real-time graphs for key metrics, offering a clear view of your network performance. It's designed for iOS devices and is completely free to use.