Measure length and area on the go
Measure lengths, areas, heights, and distances using on-screen tools. Use the protractor, unit converter, and for precise calculations. Check light levels, calibrate screens, and measure decibels.
Showing 401–420 of 1,000 ranked alternatives.
CODIGITAL SOLUTIONS - FZCO
Measure , adjust exposure
Measure ambient instantly with live EV feedback. Adjust aperture, shutter speed, and ISO for accurate exposure. Save and compare readings over time. Sync measurements with other devices for consistent results.
Mostafa Monowar
Merge contacts, delete duplicates, find missing info
Manage contacts by deleting individual entries with swipe or removing all at once. Merge duplicates based on name, phone number, or email. Locate contacts with missing details and organize or delete them as needed.
斌 张
Convert videos to formats like MP3
Extract from videos and save as MP3, M4A, OGG, WAV, or other formats. Share files via Airdrop or save within the . Supports input from other apps.
Daisuke Suzuki
Count up and down with custom colors
Count up or down with multiple counters. Customize background colors and set favorite images as backgrounds. the count. Pro version includes subscription-based auto-renewal options.
ITincubator UAB
Measure accurately and save your results
Measure using a paperclip or ruler with step-by-step instructions. Select regional standards for US, UK, EU, and other regions. Save and share results.
Peter Breitling
Measures slope with device edges and camera
The app measures slope using device edges and camera. It offers multiple modes and calibration options for precise readings.
Khrystyna Terletska
Edit, sign, and scan PDFs seamlessly
Manage and organize PDF documents by editing, signing, and . Convert PDFs to voice files, compress documents, and access advanced features with a subscription. Share and annotate PDFs directly within the .
Ramkumar Vellaisamy
Measure rings with your phone camera
Measure size with a smartphone camera using guided steps. Select from US, UK, or EU sizing standards. Save previous measurements for future reference. Share results directly with retailers or jewelers.
DSP Mobile UG (haftungsbeschraenkt)
Measure sound pressure levels with iPhone
The app transforms an iPhone into a Sound Pressure Level meter. It provides options for industry standard weighting curves and response times, including Leq measurement for environmental noise analysis.
Ahmet Yilmaz
Explore psychological terms and concepts
Access psychological terms with definitions, examples, and related concepts. Search for specific terms or browse categories. Explore mental health topics, therapy approaches, and personal growth strategies. Save notes and create custom study lists.
炽金 练
Measure in real time
Measure for walking, jogging, cycling, driving, sailing, and flying. Display in metric or imperial units. Switch between units and view dual scale readings.
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