SaltStack vs Saltus

Keep your POTS day in one clear timeline. SaltStack brings symptoms, hydration, medications, possible triggers, interventions, standing-session observations, and electrolytes together. Without diagnosing or telling you what caused what. Check in quickly from iPhone or Apple Watch, add optional Apple Health context, review cautious patterns in your own records, and create a clinician-friendly report for appointments. POTS DAILY • Record symptoms and flares with optional severity, posture, and notes • Log fluids, medications, interventions, possible triggers, recovery moments, and freeform notes • See health events and electrolyte intake together in one daily timeline • Choose favorite events for faster check-ins • Use Calm Mode for a quieter daily experience PERSONAL STANDING-SESSION RECORDS • Record resting and standing observations • Add optional heart rate, blood pressure, and symptom notes • Keep a personal record without pass/fail scores or diagnostic conclusions • Stop immediately if standing feels unsafe ELECTROLYTES AT A GLANCE • Track sodium, potassium, and magnesium against daily targets • Quick-log common electrolyte products and foods • Adjust serving sizes or add custom entries • Scan supported product barcodes • Choose POTS, keto, endurance, fasting, general, or custom targets PATTERNS AND REPORTS • Review cautious summaries based only on what you recorded • See sample sizes and data coverage instead of black-box conclusions • Create a clinician-friendly PDF with symptoms, events, standing sessions, and missing-data notes • Export records for your own files or care-team conversations APPLE HEALTH AND APPLE WATCH • Add authorized heart-rate and wellness context from Apple Health • Save supported nutrition data to Apple Health • Check in or quick-log from Apple Watch • Control optional health permissions at any time BUILT FOR REAL DAYS SaltStack is designed to make useful records possible even when energy and focus are limited. Save the important moment quickly and add more context only when you want to. Free and Pro options are available. Pricing and feature access are shown before purchase. SaltStack is not a medical device and does not diagnose POTS, identify causes, recommend treatment, or replace medical care. Always follow guidance from a qualified healthcare professional. Privacy policy: https://saltstackapp.com/privacy Terms of Service: https://saltstackapp.com/terms Support: https://saltstackapp.com/support

Saltus is the electrolyte tracker that adapts to how you live — whether you're an endurance athlete, managing POTS, doing keto, or fasting. Track sodium, potassium, magnesium, and water against daily targets built for your needs, not generic water goals. CHOOSE YOUR MODE - Athlete — sweat-rate and training-aware targets, heat-adjusted dosing, race-day planning - POTS — higher daily sodium guidance, as often advised by clinicians for managing symptoms - Keto — electrolyte replacement targets for low-carb living - Fasting — steady mineral targets through your fasting windows WHY SALTUS Generic water trackers don't tell you about sodium, potassium, or magnesium. Saltus does. Every drink you log is broken down by mineral, so you see exactly where you stand at any moment of the day. WHAT MAKES SALTUS DIFFERENT - 38 verified products from LMNT, Nuun, Liquid I.V., Skratch Labs, Precision Hydration, SaltStick, PowerBar, High5, SiS, Maurten, Hammer, GU, Tailwind, DripDrop, and more — with exact mg values - 16 products free, 22+ unlocked with Pro - Sources & Science — every target backed by cited research (ACSM, NATA, Heart Rhythm Society, and more) - Heat-aware dosing (Pro) — connects to live weather via WeatherKit; on hot days your sodium targets adjust automatically - Apple Watch live electrolyte prompts during workouts (Pro) - Bidirectional Apple Health sync — every drink syncs automatically - Siri voice logging — "Hey Siri, log LMNT" works hands-free - Race-day planner (Pro) — input your race date for a prep schedule - Long-ride protocol calculator (Pro) — per-hour fueling plan - Sweat-rate test — free guided test with before/after weight tracking WHO SALTUS IS FOR If you track electrolytes — for sport, for POTS, for keto, or for fasting — Saltus gives you precise, personalized mineral targets. Marathon runners, cyclists, triathletes, people managing dysautonomia, and low-carb and fasting communities all use Saltus to stay on top of sodium, potassium, and magnesium. NOT MEDICAL ADVICE Saltus provides general wellness targets based on cited sources. It does not diagnose or treat any condition. Consult a healthcare professional about your needs, especially with heart, kidney, or blood-pressure conditions. PRIVACY FIRST Your data stays on your device and your private iCloud. No advertising. No data brokers. No tracking pixels. Built by a solo developer who respects your data. PRICING Free to download with core tracking included. Saltus Pro unlocks heat dosing, Apple Watch prompts, trends, race-day planning, and the full product library. 3-day free trial, then: - Yearly: $9.99/year - Lifetime: $24.99 one-time Subscription auto-renews unless cancelled at least 24 hours before the end of the period. Manage in Settings → Apple ID → Subscriptions. SUPPORT Built by Arytec, an indie iOS studio. Email support@arytec.ch or visit arytec.ch/saltus/support. Terms of Use: https://arytec.ch/saltus/terms Privacy Policy: https://arytec.ch/saltus/privacy Saltus — electrolyte tracking that fits how you live.