Apps Like IsoDecibel for iPhone and iPad
IsoDecibel screenshots
Ranked alternatives
Showing 141–160 of 1,000 ranked alternatives.
DayNumCalc
Mayra M Martinez
Calculate dates and day numbers
Provides date calculations including day number lookup, date conversion from year/day number, days between dates, date addition/subtraction, and day of the week checks.
Simple Voice Calculator
Ravi Heyne
Calculate with , edit equations instantly, preview
Input allows users to speak equations for instant calculation and audio output. Tap to edit equation parts without backspacing. View equation components above the input and the result below. Access calculation history and favorites for quick reuse.
Rapaport Trade (RapNet)
Rapaport USA Inc.
Connect buyers and sellers globally
Search for diamonds, jewelry, and gemstones with real-time pricing and detailed product listings. Connect with buyers and sellers globally. Manage trade activity, create listings, and track transactions directly from the .
Audiobel: Professional SPL
Jorge Cozain
Measure sound levels in decibels
Measure sound levels in decibels using device microphone. Display average, max, and min decibel values. Show real-time peak and average graphics. Calibrate for accurate readings. Choose measurement frequency. Record audio and save files.
Decibel Meter- dB Noise TT
意 胡
Measure , track decibels, log readings
Measure sound levels with a to assess environmental . Monitor sound intensity in real time. Set hearing protection alerts. Log data and view historical trends. Share measurements via email or social media.
Fibonacci Retracement/Extension Calculator
Leo Tso
Calculate Fibonacci retracement and extension levels.
The app calculates Fibonacci retracement and extension levels for market prices. Users can anticipate market price moves and plan future trades based on calculated results.
Learn Chinese (Mandarin) by MindSnacks
MindSnacks
Learn Mandarin Chinese through games.
The app offers 8 games to learn Mandarin Chinese vocabulary and conversation skills. It includes lessons on Pinyin, character writing, and tones, with over 1000 words and phrases.
Bonanza Performance
POH Performance L.L.C.
Calculate flight and procedures
Calculate flight metrics for Beechcraft aircraft including takeoff, landing, climb, cruise, descent, and instrument procedures. Include turbonormalizer and tip tank options. Compute emergency glide distance with wind adjustments.
C172 Performance
POH Performance L.L.C.
Calculate flight metrics
Calculate takeoff, landing, climb, cruise, descent, and instrument procedure for Cessna 172 and 150. Include emergency glide distance with wind adjustments. Track hold parameters, analyze risks, and compute metrics for flight planning.
First Grade Math Quiz
Kalin M
Practice with interactive tasks
Teach basic skills with interactive quizzes on addition, subtraction, and number comparisons. Complete 700 free tasks across different difficulty levels. Remove ads to access an ad-free version.
Math Bus
Henk Jurriens
Learn math through interactive levels.
The app offers math learning for children aged 6 to 8. It includes different levels for addition, subtraction, and combined operations, with explanations for each sum.
APE Optics Calculator
Stefan Popien
Calculate SFM, DFG, and OPO wavelengths
APE enables users to evaluate equations in ultrafast and nonlinear laser . It calculates Sum Frequency Generation, Difference Frequency Generation, optical parametric oscillator parameters, and coherent anti-Stokes Raman scattering values.
Date & Time Calculator App
SHPAVDA, TOO
Calculate days between dates
Calculate the number of days between two dates. Add or subtract years, months, weeks, days, workdays, hours, or minutes from a known . Find new dates based on intervals. Track differences and adjust dates precisely.
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