Saltus vs POTS Tracker

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.

Living with POTS or another form of dysautonomia? POTS Tracker helps you understand your symptoms, spot patterns, and finally show your doctor solid numbers instead of vague descriptions. Everything runs 100% locally on your iPhone – no account, no cloud, no sharing of your health data. WHY POTS TRACKER? With POTS (Postural Orthostatic Tachycardia Syndrome), the difference in your heart rate between lying down and standing up is often what matters most. That's exactly what you document here – day by day, ready for your next appointment or rehab. WHAT YOU CAN TRACK • Orthostatic reading: heart rate lying and standing, with the rise calculated automatically • Blood pressure, if you record it • Symptoms: palpitations, dizziness, lightheadedness, brain fog, fatigue, pre-syncope and more • Triggers & context: heat, fluids, salt, sleep, menstruation, stress • Free-text notes on every entry UNDERSTAND INSTEAD OF GUESSING • Clear trends over days and weeks • See what makes your symptoms better or worse • Keep good and bad days in view YOUR DOCTOR REPORT (main highlight) Generate a clean PDF report of your readings and symptoms with a single tap – ideal for cardiology, your GP, or rehab. Walk into your appointment prepared and save precious minutes. YOUR DATA STAYS YOURS • Stored 100% locally on your device • Backup export & import when you switch phones • No tracking, no ads, no account required A FAIR MODEL – NO SUBSCRIPTION Try it free for 14 days. After that, unlock all Pro features permanently with a single one-time payment. No subscription, no recurring fees. IMPORTANT NOTE POTS Tracker is a symptom diary for self-monitoring. It does not provide a diagnosis, is not a substitute for medical advice, and is not a medical device. For acute symptoms, please contact a healthcare professional.