Apps Like PD Altitude Plus for iPhone and iPad
Ranked alternatives
Showing 1–20 of 1,000 ranked alternatives.
GlobeConvert Currency & Units
Ievgenii Lebid
Convert currencies and on the go
Convert currencies and physical with real-time rates and support for 160+ currencies and 350+ . Save favorite conversions for quick access. Use offline data from the last successful update.
Weather ..
Unicom TOV
Check and forecast updates
Displays current with minimum and maximum temperatures. Shows 72-hour and 10-day forecasts for global cities. Automatically detects location. Includes animated satellite maps with wind, rain, temperature, and cloud layers.
Grades - Grade Calculator, GPA
Plutonium Apps, LLC
Calculate , track GPA, manage assignments
Calculate and GPA with customizable icons and colors. Input assignments, extra credit, and weighted . Choose between different GPA scales and switch between light and dark modes. Access fast customer support for assistance.
Density Altitude +
Kristian Ljungkvist
Calculate and track weather data
Calculate , altimeter setting, relative air , and relative humidity using GPS, weather data, and the phone's barometer. Track specific humidity in grains per pound. Suitable for pilots, engine tuning, and outdoor activities.
GPS Status ∞ Coordinates
Chen-Yu Wei
View real-time GPS location
Monitor real-time GPS accuracy and switch between latitude/longitude and DMS formats. Copy with one tap. Toggle between metric, imperial, and nautical units. View location data quickly with a simple, reliable interface.
Units+
Hebaallah Hossameldien
Convert units and exchange currencies
Convert values between units in 22 categories including acceleration, angle, area, and data storage. Support currency exchange for 160 currencies. Search units by category or globally. Bookmark frequently used conversions.
ESL English Listening Test
An Tran
Practice with conversation quizzes
Practice with conversation quizzes on various topics and difficulty levels. Adjust voice settings and track progress. Prepare for IELTS tests through structured exercises.
Mobile Master-CPU Master
东海 刘
Measure CPU frequency and reduction
Monitor CPU frequency and reduction details. View real-time CPU performance metrics. Check screen resolution and size. Display battery design capacity. Track network IP and speed. Identify GPU type and extensions.
Ballistics Calculator 2026
Educational apps LLC
Calculate trajectories and compare cartridges
Calculate ballistic trajectories with detailed data including 4000 cartridges and 3300 reticles. Visualize trajectories, compare different cartridges, and adjust for barometric pressure, altitude, temperature, and wind.
Fancy Units Converter
Ievgenii Lebid
Convert and currencies instantly
Convert and currencies with customizable conversion lists. Switch between automatically for multiple items. Support currency rates for over 160 countries and 24 conversion types including cooking, fuel consumption, and net.
YPT - Study Group
UnCheon Baek
Track time and share progress with friends
Track time per subject and set daily to-do tasks. Create groups to monitor friends' progress and activities. View real-time rankings and review daily logs. Share sessions and collaborate remotely with peers.
Converter-Universal Conversion
Trelleborg Sealing Solutions Germany GmbH
Convert units, calculate percentages, track timezones, calculate
Convert units including currencies, length, weight, and temperature. Convert time zones and calculate percentages. Includes a running pace calculator and other utility tools for precise measurements and calculations.
Streisand
ARCADIA ODYSSEY INC.
Set up proxies with custom rules
Configure proxy servers using rule-based settings. Support multiple protocols including VLESS, VMess, Trojan, Shadowsocks, Socks, SSH, Hysteria, TUIC, and Wireguard. Customize DNS settings. No data is collected or uploaded from the device.
To Time - Time Zone Converter
Maris Lagzdins
Convert formats and track zones
Convert 12-hour to 24-hour format and vice versa. Set specific times and add multiple zones. Access conversion via Home Screen and Lock Screen widgets.
Terrain Radar Altimeter
Joerg Nestele
Discover elevation with sensor data.
The app measures the elevation of locations within a 500-meter radius using device sensors and internet-based geo information. It calculates altitudes in real time and displays them in meter or feet.
Aviation weather - METAR & TAF
Hermann Hoelter
View and TAF reports
View decoded and TAF reports for local and global . Save favorite stations for quick access. Customize units in settings. Use map view to analyze flight along planned routes. Share data with other pilots.
How we rank alternatives
Apps are ranked by functional similarity, category fit, rating confidence, and popularity.