Schulte Table vs Crys

Schulte Table helps you improve focus, short-term memory, and reaction speed through simple, fast-paced number exercises. Whether you want a quick mental warm-up, a daily concentration habit, or a fun way to support attention practice, Schulte Table makes it easy to keep going. Why you'll like it - Multiple modes to keep practice fresh, including memory and dual-sided challenges - Fast sessions that fit easily into your day - Clear stats to help you see progress over time - Distribution charts and deeper insights with Pro - Free iCloud sync to keep your progress available across devices - Pro archive management for saving, restoring, and revisiting important progress points Perfect for - Daily focus and concentration practice - Memory and reaction speed exercises - Students, kids, and adults who want a simple brain workout - Anyone who enjoys clean, lightweight training apps

Crys-CAST brings crystal and molecular structure viewing, geometry analysis, and presentation tools to iPhone and iPad. OPEN AND EXPLORE Open CIF, XYZ, PDB, MOL, SDF, MOL2, and RES files from Files or other apps. Explore asymmetric units, unit cells, and supercells with ball-and-stick, Spacefill, coordination polyhedra, and thermal ellipsoids when suitable displacement data is available. Rotate, zoom, and view structures along crystallographic directions. MEASURE AND ANALYZE Inspect bond lengths, bond angles, and geometric hydrogen-bond candidates, grouped by type with clear symmetry details. Combine selected length, angle, and hydrogen-bond labels directly on the structure. Distinguish coordinate-calculated values from matching CIF-reported geometry, and export compact bond-length and bond-angle tables as TXT or Excel-compatible CSV. Explore simulated powder X-ray diffraction patterns, BFDH morphology, and geometric pore analysis. Display pore space alone or together with the crystal structure. BUILD YOUR COLLECTION Organize structures in My Database. Add files from History or import structure files and ZIP, RAR, or 7z archives into a chosen collection. Name entries, save viewing states, and export collections for reuse. CREATE PRESENTATION MATERIALS Save structure images and record GIF or MP4 animations with resolution and frame-rate presets and custom duration. Use automatic rotation or adjust the view while recording. Animation exports contain the structure viewer without interface controls or sound. MAKE THE VIEW YOUR OWN Use a consistent interface on iPhone and iPad, choose light or dark appearance, and customize backgrounds, unit-cell lines, axes, and scale bars. SCIENTIFIC SCOPE Calculated geometry, hydrogen-bond candidates, pore results, and other analyses depend on the input data and selected settings. They support visualization and interpretation but do not replace structure refinement or experimental validation. Missing hydrogen positions are not inferred. Actual recording frame rate depends on device performance and structure complexity.