Apps Like OPTi for iPhone and iPad
OPTi screenshots
Ranked alternatives
Showing 201–220 of 1,000 ranked alternatives.
Oregon Wildflowers
High Country Apps, LLC
Identify plants with photos and maps
Identify , shrubs, and vines with photographs, range maps, bloom periods, and detailed descriptions. Search by scientific name or common name. View curated data from botanists for accurate information.
Zoo Sounds Lite - A Fun Animal Sound Game for Kids
Lawrence Ingraham
Explore zoo animals with interactive fun.
The app presents zoo animals with high-resolution photos. It offers two play modes, large images for younger children and smaller images for identification challenges.
Bella learns nature of earth
HaloMobi Entertainment limited
Explore history and space wonders
Children learn about geography and astronomical phenomena through interactive stories and characters. Explore daily life events with and Dr. Bear. Answer questions and engage in educational content to build curiosity and understanding.
A-Truss3D Pro
Jutarus Ratanasethakul
Analyze truss structures with 3D graphics
Allows users to analyze space trusses using the Stiffness Matrix Method. It displays node displacements, member axial forces, and stress values. Users can check equilibrium by comparing loads, reactions, and moment arms within 3D model.
iCrosss Lite
Oleh Yudin
Build cross-sections of polyhedra with a plane
Learn solid geometry by creating cross-sections of polyhedra using a defined plane. Build cross-sections by tapping three points on polyhedron faces. Explore regular polyhedra, pyramids, prisms, anti-prisms, and Archimedean solids.
Washington Wildflowers
High Country Apps, LLC
Identify plants with images and maps
Identify , shrubs, and vines with high-resolution images and species descriptions. View range maps, bloom periods, and technical details. Search by characteristics or location. Export identification notes and share results.
How we rank alternatives
Apps are ranked by functional similarity, category fit, rating confidence, and popularity.