Which injectable medications and compounds does Redose support?

Redose supports any subcutaneous or intramuscular injectable you add manually, including GLP-1 medications (semaglutide, tirzepatide, and others), peptides such as BPC-157, TB-500, and Ipamorelin, testosterone and other hormone protocols, and custom compounds. If you inject it, you can track it.

How does injection-site rotation work in Redose?

Redose includes a body-map picker that lets you tap the exact site where each injection went, such as the left abdomen, right thigh, or upper arm. Your dose history shows every site you have used, making it easy to rotate properly and avoid reusing the same spot too soon.

Can Redose remind me when my next injection is due?

Yes. You can set dose reminders for any frequency: daily, twice daily, weekly, or a custom schedule. The notification includes a one-tap shortcut to log the dose immediately, so the entire process takes a few seconds.

Is my injection data private?

Redose stores your data locally on your device first. Optional background sync is encrypted and private. Your data is never sold or shared with third parties. You can export a PDF report for your own records or to share with your care team.

Does Redose work on both iPhone and Android?

Yes. Redose is available free on iPhone (iOS) and Android. Your protocols, dose history, and symptom logs sync privately across both platforms if you use more than one device.

Injection Tracker App

Q: What is an injection tracker app?

An injection tracker app is a mobile tool that records each dose you self-inject, including the date, amount, injection site, and any notes about how you felt. Redose does all of this in one tap and works offline, so your record is always accurate whether or not you have a cell signal.

Redose is a free injection tracker app built for anyone who self-injects on a regular schedule and wants a clean, private record they can actually trust. Available on iPhone and Android, it turns a multi-step routine into a single tap. Redose also logs your calories, food, macros, and water intake alongside every dose, so you do not need a separate nutrition app to get the full picture.

What is an injection tracker app

Self-injection protocols come with real tracking challenges. You need to remember the exact dose you took, which site you used last, whether you felt any effects worth noting, and how much is left in your current vial or pen. Do all of that in your head across weeks or months and gaps start appearing.

An injection tracker app centralizes that record in one place. Instead of a paper notebook, a notes app, or a spreadsheet, you have a structured log that captures dose, site, time, and symptoms together. Over time that log becomes genuinely useful: you can see your adherence rate, spot symptom patterns, watch inventory levels, and walk into a doctor appointment with a printable summary rather than a rough memory.

Redose was designed specifically for people on injectable protocols. Whether you are on a weekly GLP-1 medication, a daily peptide stack, or a hormone replacement cycle, the same core workflow applies: set your protocol once, log in one tap, let the app do the rest.

How Redose handles injection tracking

One-tap dose logging. Open the app or tap a reminder notification. The dose and protocol details are pre-filled. Confirm, pick your injection site, add an optional note, and save. The whole interaction takes about five seconds.
Body-map injection-site rotation. A visual anatomical map lets you tap the exact site for each injection, including left vs. right abdomen quadrants, thigh sections, and upper arm. Your history shows which site you used last so rotation is visible at a glance, not a guessing game.
Smart reconstitution and dose calculators. If you are working with lyophilized vials that need to be reconstituted with bacteriostatic water, Redose calculates the exact draw volume for your target dose. The same calculators are also available free at /calculators.
Live vial and pen inventory. Enter your vial size and concentration once. Redose tracks remaining units with each logged dose and sends a reorder reminder before you run out.
Side-effect and symptom journal. Log injection-site reactions, energy levels, mood, sleep quality, nausea, or any other observation right after each dose. Patterns across weeks and months become visible in the trend charts.
Adherence dashboard. A clean summary shows your streak, missed doses, and dose history calendar. It gives you an honest picture of consistency without judgment.
Weight, food, and health sync. Body weight and food logs sit alongside your dose history. Redose syncs with Apple Health on iPhone and Health Connect on Android so your data lives in one place.
Doctor-ready PDF export. Generate a formatted report covering your full dose history, injection sites, symptom log, and weight trend. Export it before an appointment so your prescriber has accurate context.
Offline-first. Every log is saved to your device the moment you tap. Background sync uploads when you have a connection. There is no waiting, no spinner, and no data loss if you are in airplane mode.

Track your food and water too

On a GLP-1, appetite often drops significantly, which makes hitting your protein and hydration targets harder, not easier. Redose lets you log meals, calories, macros, and water intake right beside your injection history, so everything trends together in one app.

Log a meal in seconds by searching foods or scanning a barcode, and see your daily calorie and macro totals update instantly. Full details at /features/calorie-tracker.
Track glasses or ounces of water throughout the day alongside your dose schedule, with a daily goal and progress indicator. Full details at /features/water-tracker.
Because nutrition and injection data live in the same place, you can spot relationships over time, for example, whether low protein intake lines up with slower recovery on peptide cycles.

You do not need a separate calorie app or a separate hydration app. Redose covers all of it.

Why it matters for GLP-1 and peptide users

GLP-1 medications such as semaglutide and tirzepatide are typically taken on a fixed weekly schedule with a structured titration. Missing a dose, doubling up by mistake, or reusing an injection site too often are all easier to avoid when you have a real-time record in your pocket. Redose is built around the workflows these medications actually require: injection-site rotation reminders, titration-step tracking, and a side-effect journal that helps you and your prescriber understand how each dose increase went.

For investigational peptides (compounds not yet FDA-approved for any use), tracking is even more important because there is no standardized dosing guidance and no prescriber-printed schedule to fall back on. Redose lets you log the typical reported schedules you research, note any effects you observe, and keep that record organized over multi-week cycles. The trackers directory in the app covers a wide range of compounds.

If you are on a specific protocol, dedicated pages such as the Wegovy tracker and tirzepatide tracker walk through exactly what to log at each titration step.

Start tracking today

Redose is free to download on iPhone and Android. Set up your first protocol in under two minutes, and your dose history starts building from the very first tap.

Redose is a tracking tool, not medical advice.