Blood Sugar Diary - zerospike

Log your blood sugar, meals and insulin in seconds and see your day at a glance. Your diary stays on your phone and needs no account; Spike sends only what you choose. For type 1, type 2, gestational diabetes, prediabetes, or no type at all. Carb counting is free on every plan. YOUR DAY AT A GLANCE - Blood sugar in mg/dL or mmol/L, tagged fasting, before a meal, after a meal or bedtime. - Today's average, time in your target range and last reading on one screen, plus a color-coded journal, daily chart, 7-day overview and weekly summary. CARB COUNTING - 1,600+ foods from many cuisines, bagels to burritos: scan a barcode, pick a favorite or use household measures such as slices and cups. - Pick the foods, see the meal's carb total. - Add up to 10 foods of your own (unlimited with Pro). - Type a meal in a few words, like "2 pancakes with syrup", and Spike estimates its carbs. An estimate, not a dose. 1 a day free, 50 with Pro. INSULIN AND MEDICATION - Log the insulin you took with your own basal and bolus products, and your pills, in one tap. - A body map of your logged injection sites shows which you use most; with Pro, the site unused longest. - You always enter the dose you took yourself; no dose is logged automatically. SPIKE, THE IN-APP ASSISTANT - Describe your day in plain words and Spike prepares a log draft; nothing is saved until you confirm. - Ask about the app or about diabetes in general: 3 messages a day free, 50 with Pro. - If you allow it, Spike answers questions about your logbook with aggregate, descriptive replies. Not medical advice. REMINDERS, POST-MEAL TIMER, WIDGETS - Up to 10 reminders for blood sugar, medication, basal or your own text. With the latest iOS, a reminder can ring out loud, even on silent. - One tap on "I started eating" starts a 2-hour post-meal countdown, shown as a Live Activity on your lock screen. - Home and lock screen widgets, Control Center buttons and an Apple Watch app with your last reading. APPLE HEALTH - If your sensor app shares glucose with Apple Health, zerospike brings in the last 24 hours while open, CGM values included. - Your own entries can be written to Apple Health, only with your permission. PRO - Reports (Pro): weekly and monthly summaries of your entries, with time in range and average glucose. - Nutrient balance (Pro): fat, protein, fiber, sugar and more from the meals you log, where the catalog has the data. - 14-day ratio observation (Pro): a descriptive summary of the carbs and mealtime insulin you logged over 14 days. Information, not a dose. - Spike report review (Pro): Spike describes a report in plain words, only after a separate consent. Not medical advice. - PDF summary (Pro) for any date range, made on your phone and ready to share. - Automatic sync (Pro): glucose from Apple Health in the background when allowed, up to 90 days back; Nightscout if you run your own server. - Family profiles (Pro): a separate diary and reminders for each person you care for. - Also with Pro: 30 and 90-day views, the full sensor curve, unlimited own foods, 50 Spike messages a day. MORE - A backup file you keep, 12 languages, right-to-left layout for Arabic. - No account, no sign-up; usage analytics are off by default. SUBSCRIPTION AND FREE TRIAL Pro is a monthly or yearly subscription, or a one-time lifetime purchase. The yearly plan starts with a 7-day free trial for new subscribers: cancel at least 24 hours before the trial ends to avoid the charge. Subscriptions renew automatically unless cancelled at least 24 hours before the period ends; cancel anytime in your Apple Account settings. zerospike is a personal tracking logbook. It is not medical advice and not a medical device. Decisions about your care stay with your healthcare team. Privacy Policy: https://greeneyeapp.com/en/legal/zerospike-privacy Terms of Use (EULA): https://greeneyeapp.com/en/legal/zerospike-terms