Apps Like rRuf for iPhone and iPad
rRuf screenshots
Ranked alternatives
Showing 21–40 of 1,000 ranked alternatives.
Duct Calculator
Pheinex, LLC
Calculate size and performance
Calculate size for round or rectangular ductwork. Adjust airflow, diameter, width, or height using sliders. Enter values directly for precise measurements. Lock friction calculations for accurate results.
Speedbox Digital Speedometer
Unicom TOV
Show speed, switch to HUD mode
Displays current speed, longitudinal and transverse slope, and ascent/descent percentages. Switch between normal and HUD modes for windscreen reflection. Verify vehicle speed during cycling, running, flying, or sailing.
Mgrs & Utm Map
Vahid Cataltas
Navigate with GPS and coordinates
Display current location using GPS, GALILEO, and GLONASS. View position on various map layers. Import and export KML files. Navigate with coordinate systems. Track movement during outdoor activities.
Speedometer ..
Unicom TOV
Display speed and max speed
GPS-based digital displays current speed during driving, flying, cycling, or boating. Shows head-up display mode on car dashboard. Displays maximum speed limit and road name. Includes linear compass for direction.
Digital Speed GPS Speedometer
BITHAUS.TECH, UNIPESSOAL LDA
Track , distance, and route
Track , distance, altitude, and heading in real time with GPS. View live position on an interactive map. Record trips with detailed route mapping and save journeys for later review. Switch to HUD mode for hands-free navigation.
Speedmeter +
Unicom TOV
Track speed and distance offline
Track speed and distance in miles and kilometers. Monitor real-time speed and display maximum and average speeds. Check speed limits and receive warnings for speed and red light cameras. Access offline maps and view weather conditions.
DashCommand - OBD-II Gauges
AUTO METER PRODUCTS, INC.
Monitor engine data and log vehicle performance
Monitor and log engine and vehicle performance data, including fuel economy and check engine light status. Clear trouble codes remotely. View lateral and acceleration/braking Gs on a skidpad.
CNC Lathe calculator
Kunshan Nianyueri Information Technology Co., Ltd.
Calculate arc tangents and program parts
Calculate tangent points for arcs and generate real-time machining programs. Support cutter compensation and common part structures. Measure and program standard machining operations.
AutoDens
Optobyte AG
Calculate air density in real time
Calculates air density, relative humidity, and air pressure automatically. Displays geographic position, temperature, dewpoint, elevation, and barometric pressure. Supports airport and manual input modes.
WideProtect Spam Call Blocker
Valerii Andrusyk
Block unwanted calls and numbers
Block unwanted calls by adding phone number prefixes. Prevent spoofed numbers from appearing as local. Block up to 100 area codes or specific numbers. Manage restrictions and view blocked calls. Sync with phone contacts for automatic blocking.
AirtimeFlip
AirtimeFlip Technology Limited
Manage payments and track transactions
Simplify tasks with an intuitive interface. Enhance security and enable quick transactions. Receive automatic responses. Fix bugs and improve performance for a more reliable experience.
Speedometer ٞ
Unicom TOV
Track speed, limits, and weather
Display current speed using GPS and show speed limits via online checks. Alert when exceeding speed limits. Track weather, temperature, odometer, altitude, and average/max speed.
Brew Meister: Measure & Manage
Anton Paar ConsumerTec GmbH
Extract content instantly
Track fermentation progress by importing density or refractometer measurements. Store data in customizable batches. Visualize trends over time. Export results for record-keeping. Sync measurements from EasyDens or SmartRef devices.
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