A private treatment chronicle for every medication you have actually tried. StepLog is built for chronic patients facing step therapy - the insurance policy requiring you to fail traditional medications before getting newer ones. Autoimmune. Migraine. GLP-1. Psychiatric care. When a new plan asks you to fail medications you already failed years ago, StepLog is your evidence. YOUR DATA STAYS YOURS - Zero account. No signup, no email, no password. - Stored only on your iPhone. Nothing leaves your device. - No data sharing with pharmaceutical companies, insurers, or research databases. - No AI predictions. Just your structured records. - Back up your iPhone to iCloud or iTunes regularly so your multi-year archive survives device loss. WHAT STEPLOG DOES Medication Trial Archive. Every medication you have tried. When it started. When it ended. Why it failed (lack of efficacy, adverse event, contraindication, cost, formulary change). Which insurance plan covered the trial. Side effects. Lab values. Provider notes. Step Therapy Cycle Tracker. When an insurance plan triggers a step-therapy cycle ("fail Methotrexate and Mesalamine before Humira"), track the required medications list, current step, and outcome. Insurance Plan History. Multi-plan timeline with formulary notes and step-therapy-policy snapshots - because when a new plan refuses to honor a prior fail history, the old plan's records are the evidence. Multi-Condition Support. Many patients have multiple chronic conditions (autoimmune + migraine + GLP-1). StepLog supports unlimited conditions on Pro. AuthGuard Coordination. StepLog coordinates with AuthGuard (single-appeal form). Both apps work independently. FREE INCLUDES - 1 condition with diagnosis date and category. - Up to 20 medication trial entries with all 14 failure-reason categories. - Full Step Therapy Cycle Tracker. - Basic chronological timeline. - Face ID / Touch ID app lock and optional daily review reminder. - Per-trial Markdown export so your data is always portable. PRO ($19.99/year, 7-day free trial) - Step Therapy Defense Pack PDF - multi-year evidence pack for step-therapy and PA denials. - Unlimited conditions and medication trials. - All five PDF reports - Defense Pack, Trial Chronicle, Adverse Event Summary, Insurance History, Annual Treatment. - AuthGuard schema coordination - export fail evidence, import appeal outcomes back. - Insurance plan archive - every plan, formulary notes, step-therapy policy in force. - Document Vault - on-device VisionKit scanning for denial letters and lab reports. - Home Screen and Lock Screen widgets. - Full archive backup as a single JSON file you can save anywhere. LIFETIME ($39.99 one-time) Same Pro features, forever, with one purchase. SUBSCRIPTION TERMS Pro Annual ($19.99/year, 7-day free trial) is an auto-renewing subscription. Pro Lifetime ($39.99) is a one-time non-consumable purchase. The annual subscription auto-renews unless cancelled at least 24 hours before the end of the current period. Manage or cancel in your Apple ID Subscriptions settings. Any unused portion of a free trial is forfeited when a subscription is purchased. IMPORTANT StepLog is a personal records organizer. It is not affiliated with any pharmaceutical company, insurance company, healthcare provider, or government agency. It does not diagnose, predict treatment outcomes, recommend medications, or guarantee any prior-authorization or step-therapy outcome. Failure reasons you record are your own characterizations and are not substitutes for clinician-confirmed adverse event reporting. For medical decisions, consult your physician. For appeal-related legal matters, consult an attorney or licensed patient advocate. Privacy Policy: https://app-legal-pages.vercel.app/steplog/privacy Terms of Service: https://app-legal-pages.vercel.app/steplog/terms