9 Best Apps for GLP‑1 Success: Track Doses, Food & Progress in 2025

If you’re using a GLP‑1 medication like semaglutide (Wegovy) or tirzepatide (Mounjaro), the right app stack can turn good intentions into consistent habits. From injection reminders to nutrition, sleep, and side‑effect tracking, these tools help you see patterns, course‑correct sooner, and celebrate real progress.

Below are nine vetted apps (with alternatives) plus a simple weekly workflow to make them work together.

Why apps matter on GLP‑1 therapy

• Structure beats willpower: Timely reminders and checklists reduce missed doses and skipped meals.
• Trends over noise: GLP‑1s often cause day‑to‑day weight swings. Apps make it easier to focus on meaningful trends.
• Side‑effect awareness: Logging nausea, constipation, and energy helps you and your clinician spot triggers and adjust.
• Whole‑health wins: Sleep, steps, hydration, and protein often determine how great you feel, not just your calorie total.

How to choose the right apps

• Privacy first: Look for clear privacy policies, local data export, and the option to delete your account/data.
• Integrations: Apple Health or Google Fit syncs reduce duplicate logging.
• Flexible reminders: Weekly dosing, refill alerts, and rescheduling should be quick and obvious.
• Trend visualization: Weight smoothing, rolling averages, and weekly summaries prevent overreacting to daily blips.
• Low friction: Voice logging, barcode scans, photo logging, and widgets keep tracking fast.

The 9 best apps for GLP‑1 success

1) Medisafe (iOS/Android) — Injection reminders that stick

• Best for: Weekly GLP‑1 dosing, refill alerts, and simple adherence tracking.
• Why it helps: Missed or mistimed doses can affect appetite control. Medisafe handles schedules, snooze options, and med lists in one place.
• Pro tip: Use the Notes field to record injection site rotation (e.g., “Right abdomen”), any immediate side effects, and whether you dosed before bed or in the morning.

2) Cronometer (iOS/Android/Web) — Nutrition quality without guesswork

• Best for: Detailed nutrition beyond calories—protein, fiber, micronutrients, and electrolytes.
• Why it helps: GLP‑1s reduce appetite; hitting protein and fiber targets supports satiety and preserves lean mass.
• Pro tip: Set custom targets for protein (about 1.2–1.6 g/kg body weight, as tolerated) and fiber (~25–35 g/day). Create saved meals for your go‑to options to speed up logging.

3) MacroFactor (iOS/Android) — Adaptive calorie budgets

• Best for: A dynamic approach that adjusts your energy targets based on real‑world results.
• Why it helps: Weight loss isn’t linear on GLP‑1s. MacroFactor’s weekly check‑ins estimate your current energy expenditure and adjust your targets, reducing stall frustration.
• Pro tip: Log consistently for two weeks before expecting accurate adjustments. Pair with a smart scale to minimize manual input.

4) Bearable (iOS/Android) — Side‑effect and symptom tracking

• Best for: Logging nausea, fullness, bowel movements, fatigue, mood, and triggers.
• Why it helps: Patterns often emerge, e.g., larger evening meals may worsen reflux, or low‑hydration days may correlate with constipation.
• Pro tip: Create custom sliders for “hunger,” “nausea,” and “bloating,” and tag potentially triggering foods (spicy, fried, dairy) to see correlations over time.

5) WaterMinder or Waterllama (iOS/Android) — Hydration made simple

• Best for: Gentle prompts to sip throughout the day.
• Why it helps: Adequate fluids can ease common GLP‑1 GI issues and support regularity.
• Pro tip: Set smaller, more frequent reminders instead of big, infrequent prompts. Add low‑sugar electrolyte options if you sweat heavily; ask your clinician for personalized guidance if you’re managing blood pressure or kidney disease.

6) Apple Health (iOS) or Google Fit (Android) — Your data hub

• Best for: Aggregating steps, weight, sleep, heart rate, and workouts from different devices/apps.
• Why it helps: One dashboard reduces app fatigue and lets you see whole‑health trends.
• Pro tip: Connect your nutrition app, smart scale, and wearables so weight and activity sync automatically. Review weekly trends every Sunday.

7) Withings Health Mate (iOS/Android) — Smart scale sync and trends

• Best for: Seamless, automatic weigh‑ins with trend lines; some models estimate body composition.
• Why it helps: Frequent but frictionless weigh‑ins allow better averaging and less fixation on single numbers.
• Pro tips:
  • Weigh at the same time daily (e.g., after waking, before breakfast) and let the app handle the trend.
  • iOS alternative for smoothing: Happy Scale. Android alternative: Libra.

8) Sleep Cycle (iOS/Android) — Protect your hunger hormones

• Best for: Gentle sleep tracking and smart alarms without a wearable.
• Why it helps: Short or poor‑quality sleep is linked with increased appetite and cravings. Better sleep supports healthier choices.
• Pro tip: Tag late meals, alcohol, or screen time to see what disrupts your nights. If you wear a watch, AutoSleep (iOS) or a fitness tracker’s native app works well.

9) AteMate Food Diary (iOS/Android) — Mindful eating in photos

• Best for: Visual, low‑effort food logging without chasing perfect numbers.
• Why it helps: GLP‑1s encourage smaller portions. Quick photo logs keep you accountable and highlight portion creep, especially on weekends or social days.
• Pro tip: Snap a photo before you eat, then add a note on fullness (e.g., “7/10”). Review the week’s photos to spot patterns like skipping protein at lunch.

Common mistakes to avoid

• Chasing perfect data: You don’t need to log every crumb. Prioritize protein, fiber, and total calories.
• Relying on AI photo logging alone: It’s convenient, but portion estimates can be off. Verify a few typical meals with a kitchen scale early on.
• Judging progress by a single weigh‑in: Look at weekly averages and monthly photos/measurements.
• Ignoring hydration and fiber: These are key for GI comfort on GLP‑1s. Increase gradually and talk to your clinician if symptoms persist.
• Over‑sharing data: Check app permissions and opt out of third‑party sharing when possible.

Safety and privacy notes

• Medical guidance: Apps can’t replace professional advice. Contact your clinician for persistent vomiting, severe abdominal pain, signs of dehydration, or if you’re unsure how to handle a missed dose.
• “Medication level” graphs: Some tools estimate how a weekly dose “feels” over time, but pharmacokinetics vary widely among individuals. Treat such charts as rough approximations, not clinical guidance.
• Data protection: Use strong passwords, enable two‑factor authentication when available, and periodically export/delete data you no longer need.

The bottom line

GLP‑1s help by reducing appetite and slowing digestion, but your daily habits still drive long‑term success. Build a simple, sustainable system:

• One app to remember injections
• One to log nutrition (quality first, then calories)
• One to track side effects and hydration
• One to capture sleep and movement trends

Start with the apps you’ll actually open. Keep the workflow light, review your trends weekly, and let steady, small wins compound. That’s how you turn GLP‑1 therapy into durable results.