Redose
Redose is a GLP-1 food tracker that puts your injection schedule, meal log, and symptom journal on the same screen, available free on iPhone and Android. Whether you are following a typical weekly semaglutide schedule, a tirzepatide titration, or a research peptide protocol, Redose connects the dots between what you inject, what you eat, and how you feel. Because Redose also logs calories, food, macros, and water alongside every dose, you do not need a separate calorie app cluttering your phone.
What Is a GLP-1 Food Tracker
GLP-1 receptor agonists are known for reducing appetite and slowing gastric emptying, which changes eating patterns week over week. A generic food diary misses that context entirely. A GLP-1 food tracker is an app designed to log meals and doses together, so you can answer questions like: "Did I eat less on day two post-injection? Did nausea follow a larger portion? Am I hitting my protein target on low-appetite days?"
Without that combined view, it is easy to under-eat, miss reorder deadlines, or lose track of whether a symptom is dose-related or food-related. A purpose-built tracker closes that gap.
How Redose Does It
Redose was built around injectable protocols from the start, which makes it a natural fit for GLP-1 users. Here is what you get out of the box.
One-tap dose logging. Open the app, tap the active vial or pen, confirm the amount, and log. The whole interaction takes less than ten seconds. No forms, no free-text fields to fill every time.
Body-map injection-site rotation. Tap your actual injection site on an anatomical body map. Redose tracks your rotation history so you can avoid overusing one spot, which is a common concern with weekly injections.
Food and symptom journal. Log meals with a quick note alongside your dose entries. Add symptom tags (nausea, fatigue, hunger level, energy) to build a personal timeline. Over weeks, the pattern becomes clear in the adherence dashboard.
Live vial and pen inventory. Enter your pen or vial size and concentration once. Redose calculates remaining doses automatically and sends a reorder reminder before you run out. Use the free dose calculator to double-check unit conversions at any time.
Weight and Health sync. Redose reads weight, steps, and other metrics from Apple Health (iOS) or Google Health Connect (Android), so your food and dose log sits next to your body metrics without manual entry.
Doctor-ready PDF export. Tap export from the dashboard to generate a clean summary of your dose history, food log, weight trend, and symptom notes. Bring it to your next appointment without digging through screenshots.
Offline-first with private sync. Logs write to your device first. Sync happens silently in the background. No internet required to log a dose.
Track Your Food and Water Too
On a GLP-1, appetite often drops sharply, making it easy to under-eat protein and forget to drink enough water. Both matter a great deal for body composition and how you feel day to day. Redose has a built-in calorie and macro tracker so you can log meals and see your protein, carbs, and fat totals right beside your injection history. A dedicated water tracker lets you log each glass and set a daily hydration goal, with your intake trending alongside your dose schedule. Everything lives in one app, so you get a single timeline showing your shots, your meals, your water, and your weight, with no switching between tools.
Why It Matters for GLP-1 and Peptide Users
GLP-1 protocols are typically long-running, measured in months or years, and dose escalation schedules mean your experience in week four can look very different from week twelve. That arc is invisible without consistent logging.
For FDA-approved GLP-1 medications (semaglutide, tirzepatide), users often report appetite changes that shift food intake significantly. Tracking those shifts alongside dose timing helps identify what is working and surfaces patterns worth discussing with a prescriber.
For investigational GLP-1 peptides (which are not FDA-approved and are intended for research contexts only), the same logging discipline applies. Typical reported research schedules vary widely, and a detailed personal log is the only way to build a meaningful record.
Across both categories, the benefits of structured tracking compound over time: better adherence, smarter reordering, fewer missed doses, and richer conversations with healthcare providers.
Explore related trackers: Wegovy Tracker and Tirzepatide Tracker.
Ready to start? Download Redose free on iPhone or Android and set up your first protocol in under two minutes.
Redose is a tracking tool, not medical advice.