Apps Like SimpleVenti for iPhone and iPad
Ranked alternatives
Showing 401–420 of 1,000 ranked alternatives.
Tariff Ninja
Easecase Inc.
Calculate tariffs and landed costs
Calculate import tariffs with AI-powered HS code matching and December 2025 rate updates. View base MFN duty rates and total landed costs. Generate shareable PDF/CSV results. Access calculation history and holiday gift presets.
Quotation Maker App: Invoicing
Huzaib Sayyed
Generate professional documents instantly
Create professional documents like quotations, invoices, and purchase orders quickly. Export files as PDF or images for easy sharing. Duplicate documents with a single tap for repeated use.
EnTouch Mobile
Entouch Controls Inc
Monitor HVAC and lighting remotely
Monitor and adjust HVAC and lighting settings remotely. View real-time energy usage, sensor data, and historical graphical reports. Manage facility settings and track system performance through the .
Unit Convert All-in-One
Rakesh Vaghasiya
Units across categories
Units across categories like Length, Weight, Temperature, and Data Storage. Choose from subcategories such as meters to kilometers or Celsius to Fahrenheit. Enter values and receive precise conversions.
Projectionist
Ted Parnefors
Calculate projector lens settings
Calculate projector lens and distance based on screen size or determine screen size from distance and lens. Access detailed product specifications for Barco, Christie, Panasonic, Sanyo, and Projection Design projectors.
OilField HandyCalc Lite
Aliasgar Rangwala
Calculate data on the go
Calculate annular and pipe volumes, determine hydrostatic pressure, and compute ECD. Convert volumes between units. Export results via email or share with colleagues. Perform on-the-job calculations for and drilling operations.
How we rank alternatives
Apps are ranked by functional similarity, category fit, rating confidence, and popularity.