Apps Like RingQuiet for iPhone and iPad
Ranked alternatives
Showing 401–420 of 1,000 ranked alternatives.
Magna Calc
Greg Paskal
Calculate magnification and apply Barlow lens adjustments
Calculate magnification using telescope and eyepiece focal lengths. Input values in millimeters. Include 2x to 5x Barlow lens options. Perform calculations for amateur and professional astronomers. Display results directly.
EcObjective - CO2 Tracker
Calogero Cascio
Calculate carbon footprint and track progress
Calculate carbon footprint by answering questions about transport, home, and diet. Receive personalized reduction plan with science-backed actions. Track progress without account or data sharing.
SmartPlant®
Smart Plant Network Inc
Find plants that grow in your area
Find plants suited to your location and lifestyle. Locate where to buy them online or locally. Receive automated care guidance based on your zip code. Shop expert-recommended products and supplies. Track plant health and maintenance needs.
Unit Converter Engineering Pro
Kaiguri Tech Limited
Convert units across , physics, and math
Convert units across 35 categories including acceleration, angle, area, specific heat, electric charge, and heat transfer. Input values and select units for instant conversion. Save frequently used conversions for quick access.
How we rank alternatives
Apps are ranked by functional similarity, category fit, rating confidence, and popularity.