OsteoPlan

OsteoPlan is an all-in-one orthopaedic planning, measurement, operative note, and case management app for surgeons and trainees. Designed by an Orthopaedic Surgeon, it is built around real clinical workflows for planning, documentation, teaching, and follow-up.
Measure coronal and sagittal limb alignment, classify knee phenotypes, plan osteotomies, simulate corrections, calculate wedge sizes, and document cases with structured images, notes, scores, follow-ups, and exports.
All core tools are included free.
Key Features
Limb Alignment Analysis
Measure HKA, MPTA, LDFA, JLCA, PTS, PDFA, SJLA, and other coronal/sagittal knee alignment parameters using point-based marking, draggable landmark labels, and visual axis display.
CPAK Classification
Use knee alignment measurements to generate CPAK classification with type-specific visual results.
Osteotomy Planning
Plan and simulate HTO, DFO, and Double-Level Osteotomy. Calculate correction angles, wedge sizes, predicted alignment, and visualize correction on radiographs.
Clinical Measurement Tools
Dedicated workflows for knee, shoulder, hip, spine, trauma, and general orthopaedic measurements.
Spine Tools
Measure Cobb angle, coronal balance, sagittal vertical axis, pelvic parameters, thoracic kyphosis, and lumbar lordosis.
Trauma Tools
Assess common trauma angles including distal radius parameters, Böhler’s angle, Gissane’s angle, Meary’s angle, Kite’s angle, Baumann’s angle, neck-shaft angle, acetabular index, and critical shoulder angle.
Structured Case Storage
Store patient details, BMI, clinical scores, images, intra-operative findings, post-operative records, OT notes, and follow-ups in organized folders.
OT Notes & Templates
Create structured operative notes with guided templates for common orthopaedic procedures, implant details, rehabilitation protocols, and review dates.
Export & Backup
Export annotated images, PDFs, OT notes, or complete case folders as ZIP files. Supports cloud backup options for safer data continuity.
Designed for iPhone, iPad, and Mac, with Apple Pencil support on iPad.