Apps Like OpenPPG for iPhone and iPad
Ranked alternatives
Showing 1–20 of 1,000 ranked alternatives.
Manus - AI Agent & Automation
BUTTERFLY EFFECT PTE. LTD.
Plan, execute, and complete tasks
Create and manage to-do lists by breaking down tasks into subtasks. Execute actions like scheduling meetings, sending emails, and organizing files. Set reminders and track progress across multiple projects.
Stock Signal: AI Stocks Watch
SAGAMILL PTE. LTD.
Trade with algorithmic insights
Receive real-time alerts on price changes and market trends. Analyze charts with AI-driven technical analysis. Identify resistance levels and potential buy signals. Get actionable trading insights without manual interpretation.
Battery Testing
Binh Tran
Test performance and health
BatteryTesting measures device performance by simulating usage scenarios. It displays runtime estimates and provides detailed data. Users can identify issues affecting life and monitor performance metrics.
Heart Rate Monitor-Plus1Health
Shenzhen Plus1Health Technology Co., Ltd
Record with camera and flash
Place your index finger on the camera flash to capture images. The uses PPG algorithms to measure accurately. View results and track changes over time.
Measure Heart Rate
Shenzhen Chenxi Information Technology Co., Ltd
Track and save results
With accurate readings. Save and synchronize results to Apple Health. Set reminders for checks. Export data and view measurement records. Add and edit notes to individual entries.
Police Lights & Police Siren
振山 董
Simulate sirens and control
Simulate sirens with 40+ real sounds from global emergency vehicles. Use 40+ full-screen flashing and signals for different scenarios. Includes turn signals, traffic bans, and countdown features. Supports iPhone and iPad. No subscription required.
Material Estimator Calculator
Calculated Industries, Inc.
Estimate materials for your projects
Calculate costs and percentages for building projects. Estimate quantities needed for walls, floors, and roofs. Convert measurements between units. Track project budgets and adjust estimates in real time. Export calculations to PDF or email.
iCardial - Heart Rate & Health
沙丽 易
Track pulse, log blood pressure, monitor HRV
Track and pulse in real time. Monitor variability. Log blood pressure and blood sugar levels. Record ECG and EKG readings. View detailed cardio insights. Sync data across devices. Set goals and receive alerts.
How we rank alternatives
Apps are ranked by functional similarity, category fit, rating confidence, and popularity.