Showing 41–60 of 1,000 ranked alternatives.
Zipo Apps Ltd.
Draft with AI assistance
AI-powered writing generates professional and personal emails quickly. Customize tone for formal, casual, or friendly replies. Use smart templates for business, marketing, or personal emails. Grammar checks ensure error-free writing.
Punch Through Design LLC
Connect to BLE devices and scan nearby
LightBlue® connects to Bluetooth Low Energy devices. Users can scan for and connect to nearby BLE devices. They can view device profiles, read and write characteristics, and subscribe to notifications. The supports both central and peripheral modes.
shazino
Annotate PDFs with notes and drawings
Access and manage academic papers with PDF annotation tools. Highlight text, add notes, draw freehand, and insert text annotations. Sync with or libraries across devices. Share annotated documents directly.
CAT VIET SOFTWARE DEVELOPMENT & MEDIA JSC
Calculate, convert, and solve equations
Perform complex calculations using 12 built-in calculators including scientific, financial, and unit conversion tools. Input formulas with three modes: standard, string, and RPN.
Minh Nhat Tran
Correct spelling with or
Spelling using microphone or keyboard input. Correct words and phrases with instant feedback. Share corrected via copy or share options. Listen to correct pronunciation of any English word.
HTH COMMUNICATIONS, LLC
Get free phone service and data
Apply for Lifeline service by submitting eligibility information. Manage account details and track service status. Shop eligible devices and view usage data. Receive notifications about account changes and service updates.
iDea Mobile Tech Inc.
Test systems and diagnose issues
Perform hardware and system diagnostics for iPhone 15 series and earlier models. Test over 40 diagnostic categories to identify device issues. Monitor battery health, storage, memory, and network usage.
Alfajor LLC
Write, share, and publish online
Create private and share them publicly to build a blog with a custom domain. Use Markdown with live preview for real-time formatting. Focus on simplicity with a native iPhone experience for fast performance.
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