Apps Like ScaleScience for iPhone and iPad
Ranked alternatives
Showing 421–440 of 1,000 ranked alternatives.


Baltic Blender
Eskil Olsen
Technical diving gas partial pressure blending.
This app assists SCUBA gas blenders in calculating desired gas mixtures using partial-pressure techniques. It employs the GERG-2004 real gas model for precise calculations, supporting nitrox and trimix blends.


StopWatch For Swimming
German PARDO
Time laps, start, stop with volume buttons
Control with volume buttons for start, stop, and lap functions. Track individual and relay events for high school, college, and elite levels. Record splits and total times for relays. Support SCY, SCM, and LCM courses.


Match Keeper
Lucatoni, LLC
Track time and control substitutions
Track soccer matches with start, pause, rewind, and skip period controls. Set automatic whistles for intervals and record additional time. Manage teams with names, colors, and rosters. Log goals, substitutions, and track player performance.




Easy Fish ID Caribbean
John P Hoover
Identify and turtles by name
Identify and turtles by color, shape, or name. View multiple photos including juveniles, males, and females. Access descriptions and accurate species information. Play interactive quizzes to improve identification skills.

CX_WiFiUFO
军年 陈
Control aircraft, view live video.
The app controls a four-axis aircraft using WiFi. It displays real-time video from the aircraft's camera and records photos and videos on the mobile device.


PerfExpert - Car Dyno HP Test
Claude JOSEPH ANGELIQUE
Measure car power and torque with acceleration
Measure a car's engine power and torque with 2% accuracy using acceleration tests. Track 0–60 mph and 0–100 km/h times. Compare performance before and after tuning or upgrades. Export data for analysis.

LAX Time & Score
Shawn Lavin
Track and for sports games
Track sports events with customizable timers for Lacrosse, Box Lacrosse, Hockey, and Soccer. Set period lengths up to 60 minutes and configure up to four penalty or shot clocks with 15-second intervals.

Fishing Forecast: Map & Points
Yaroslav Tovmashenko
Track catches, save spots, explore maps
Track catches with detailed records including species, method, size, location, and photos. Save favorite spots and access smart maps. Explore seasonal opportunities across saltwater, bass, fly, deep sea, ice, and freshwater environments.

Je Parle ESPAGNOL - Apprendre l'espagnol guide de conversation Français Espagnol gratuitement cours pour débutants
ROSAPP LIMITED
Learn Spanish with audio phrases.
The app provides essential Spanish words and phrases with native speaker audio for beginners. All audio downloads for offline access, making it suitable for travel without roaming fees.


Fuel Calculators: MPG & Cost
Verosocial Studio
Calculate cost and efficiency
Calculate costs and efficiency using MPG or L/100km. Determine consumption, cost, and max distance traveled. Compare cost differences between vehicles. Track odometer changes and calculate per unit cost.


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