Showing 181–200 of 1,000 ranked alternatives.
Pedro Daniel Macalupu Cumpen
Tune strings with visual feedback
Tune strings with real-time pitch display in Hz. Adjust A4 calibration between 415 Hz and 466 Hz. Use tuning fork feature and advanced settings via in- purchase. LED indicator highlights tuned strings. Supports standard and drop D tunings.
HONG KONG TAPLINE LIMITED
Secure your connection and encrypt data
Secure your internet connection with military-grade encryption to protect data on public Wi-Fi or private networks. Connect to high-speed servers for stable browsing. Manage connection settings and toggle kill switch features.
Thawatchai Boontan
Convert images to PDF and save
Convert images to PDF files by capturing or importing from the camera roll. Automatically detect and crop rectangular areas with perspective correction. Adjust image rotation and appearance. Share or save the resulting PDF.
Beijing Elinasoft Technologies Company Limited
Compress, encrypt, and extract files
Pro allows users to extract and compress files quickly. It supports multiple archive formats including RAR, ZIP, 7-ZIP, XZ, TAR, and ISO. Files can be encrypted with passwords. Users can split large archives into smaller parts.
Alohi SA
And send for signature
Electronically with support for PDF, Word, and other file types. Add signatures, fill forms, and send for signature. Scan paper to convert them to digital format. Share signed via email or cloud services. Set reminders for pending signatures.
Pedro Daniel Macalupu Cumpen
Tune with precise frequency display
Tune with real-time pitch display in Hz. Adjust A4 calibration between 415 Hz and 466 Hz. Use tuning fork and advanced settings via in- purchase. LED indicator lights up tuned strings automatically. Supports standard and drop D tunings.
Ahammam Lahcen
View system info and developer tools
Displays device specs, storage details, battery status, and network info. It includes JSON formatter, QR code generator, color picker, Base64 encoder/decoder, and text diff comparator.
丽莹 罗
Retrieve deleted photos and videos
Encrypt photos to protect privacy and create secure albums. Recover deleted photos, videos, and files using advanced restoration tools. Manage and organize recovered data with detailed browsing and filtering options.
PURISM, SPC
Secure connections, encrypt traffic, block ads
Securely connect to a VPN to protect online privacy. Encrypt network traffic to prevent data interception. Use optional Safari Content Blocker to block ads and trackers. Support up to 5 devices with high-speed, unlimited bandwidth.
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