Track semaglutide, tirzepatide, retatrutide, and other GLP-1 medications alongside macros, weight, and side effects in one app. Updated July 2026.
Important
This page is informational. BodyDex is a tracking tool, not a medical device. We don't prescribe, source, sell, or recommend any compound, and mentions of specific medications here are for education only — not endorsements. Always work with a qualified prescribing clinician on dose, titration, and side effects. Follow your local laws.
The short answer
BodyDex on iPhone and Android tracks GLP-1 medications (semaglutide, tirzepatide, retatrutide, etc.) alongside macros, weight, and side effects in one app. Set a fixed weekly or custom dose schedule; the app schedules local notifications, logs each dose with site + side-effect notes, and warns before you run out of supply. All data lives on-device. Free — the free tier covers 2 active protocols per category (peptides, medications); Premium ($9.99/mo or $79.99/yr) removes the cap and adds AI food scanning + the AI coach.
What a GLP-1 tracker has to do
Weekly dose schedule
GLP-1 medications are typically dosed weekly, and the prescribed dose can change over time. BodyDex lets you set a fixed weekly or custom schedule that matches what your clinician prescribed, with reminders that fire automatically — and when the prescription changes, you update the protocol and the log keeps the history.
Per-injection logging
Each weekly shot gets its own timestamped entry — date, dose, site, and notes. Skipped or rescheduled doses show clearly so you can reconstruct what actually happened, not what was supposed to happen.
Side-effect notes per dose
Side effects like nausea and fatigue are commonly reported with GLP-1 medications. Logging them with each dose gives you a dated record to review with your prescribing clinician.
Macros + appetite tracking
Reduced appetite is the central GLP-1 effect. Tracking actual food intake (calories, protein) alongside doses tells you whether protein floors are being maintained — important for preserving lean mass during a cut.
Weight integration
Weight history pulls from Apple Health (HealthKit) and lives in the same app as your dose log — weight and nutrition trends in the Progress tab, dose history in the protocol's own view.
Supply / refill alerts
Pharmacies run out, compounding sources change, manufacturer back-orders happen. BodyDex tracks vial / pen count and warns before mid-cycle gaps so you can reorder with lead time.
How to log a GLP-1 dose in BodyDex
1Open Peptides & Meds
On the Home tab, swipe to the Protocols panel and tap Peptides & Meds, then tap + New Protocol.
2Pick the GLP-1 compound
Choose semaglutide, tirzepatide, retatrutide, or another GLP-1 / weight-loss compound from the list, or enter a custom name.
3Set the starting dose and unit
Enter the dose and unit you actually inject — typically mg for semaglutide / tirzepatide, mcg for some compounded variants.
4Configure the weekly schedule
Pick a once-weekly schedule or a custom cadence matching what your clinician prescribed. BodyDex schedules local notifications for each dose; when your prescribed dose changes, update the protocol and the log keeps the history.
5Log each weekly dose
On dose day, tap the protocol and confirm — record the actual dose, injection site, time, and any side effects.
6Review trends
The Progress tab shows weight, calorie, and protein trends, and each protocol keeps its own dose history — nutrition and dose records side by side in one app.
FAQ
Is BodyDex a medical device?
No. BodyDex is a tracking and journaling tool. It does not diagnose, treat, prevent, or cure any condition. It does not provide medical advice. Always work with your prescribing clinician on dose, titration, and side effects. The information here is general and educational.
Does BodyDex prescribe or sell GLP-1s?
No. BodyDex is software only — we don't source, sell, recommend vendors, or facilitate any prescription or compounded compound. Sourcing is between you and your clinician/pharmacy and is governed by your local laws.
Which GLP-1 medications can I track?
Anything you can describe with a name, dose, unit, and schedule — semaglutide (Ozempic, Wegovy), tirzepatide (Mounjaro, Zepbound), retatrutide (not yet FDA-approved), liraglutide (Saxenda, Victoza), dulaglutide (Trulicity), or any compounded variant. The protocol model is generic and not restricted to a brand list.
How do I log side effects?
When you log a dose, the entry includes a notes field. Use it for nausea, fatigue, GI symptoms, appetite suppression strength, sleep changes, anything you want to recall later. Side-effect entries are searchable and visible to you only — they live on-device.
Can I track macros and weight alongside doses?
Yes. BodyDex was built for this — track GLP-1 weekly doses in Peptides & Meds (Home tab, Protocols panel), calories and macros on the food log, weight from HealthKit. The Progress tab shows weight and macro trends, and each protocol keeps its own dose history — separate views in the same app.
Where is my GLP-1 dose history stored?
On your device, in a local SQLite database. There is no centralized BodyDex database of your medication history. On iOS, iCloud backup (if you use it) is at the OS level and follows Apple's standard encryption posture; on Android, BodyDex opts out of OS backups entirely, so your log never leaves the device.
Will the app remind me to inject?
Yes. Once you set a weekly schedule, BodyDex schedules local notifications on your device. Reminders fire even with the app closed.
What about compounded vs brand-name GLP-1s?
BodyDex tracks whatever you tell it. The data model is name + dose + unit + schedule — it doesn't distinguish brand vs compounded. Some users add the source as a note for record-keeping. Sourcing decisions are yours and your clinician's.