Needled is the simple, beautiful injection tracker built for people on weight loss medications like Ozempic®, Mounjaro®, Wegovy®, and Zepbound®. Log your injections, track your weight, and always know how many doses are left in your pen — all in under 10 seconds.
No meal plans. No calorie counting. No clinical jargon. Just the three things that actually matter on injection day.
🔵 LOG INJECTIONS IN SECONDS
Tap, confirm the date, done. Needled records your injection and updates your pen counter automatically. Set your schedule — weekly, twice weekly, or whatever works for you — and get a gentle reminder when it's time. On injection days, your dashboard shows a quick-log banner so you never forget.
⚖️ TRACK YOUR WEIGHT WITH CONTEXT
Log your weight with quick-adjust buttons or slide to the exact number. Every entry can carry an optional label — like your current dose strength or a personal note — that shows up as a coloured phase marker on your progress chart. See exactly how dosage changes line up with your weight loss over time.
💉 KNOW YOUR PEN INSIDE OUT
Tell Needled how many doses are in your pen and which dose you're up to. The app counts down for you and celebrates when you finish a pen with a summary of your progress: doses used, days on pen, and weight change. Got extra doses left? Just keep logging — Needled handles it. Need to configure your pen to match your specific dose count? You choose the number — 1 through 10 — to match however you use your pens.
📊 SEE YOUR PROGRESS CLEARLY
A dedicated progress screen shows your weight trend over 1 month, 3 months, 6 months, or all time — with coloured phase markers showing dosage labels. Below the chart: total injections logged, pens completed, average days between injections, and your current streak. Your journey, at a glance.
📸 PHOTO JOURNAL (PRO)
Take progress photos and compare them side by side over time. Categorise by pose (front, side, back) and browse your transformation chronologically. Photos are protected behind fingerprint or face ID — your journey stays private.
📐 CUSTOM METRICS (PRO)
Track anything alongside your weight. Waist measurement, blood sugar, body fat percentage — create custom metrics that appear right on your dashboard.
🔔 SMART REMINDERS
Choose your injection days and set a reminder time. Needled sends a push notification when it's time. You can also set separate reminders to log your weight.
💚 MEET PIP
Pip is your friendly teal companion who lives throughout the app. Pip celebrates your milestones, encourages you on injection day, and makes the whole experience feel warm — not clinical. Seven animated moods respond to what you're doing in the app.
WORKS FOR ANY INJECTION PEN
Needled is designed for anyone who self-injects from a multi-dose pen. While our community primarily uses weight loss medications like Ozempic® (semaglutide), Mounjaro® (tirzepatide), Wegovy®, and Zepbound®, the app works beautifully for insulin, B12, testosterone, Saxenda®, and any other injectable medication. You configure your pen, your schedule, and your doses — Needled adapts to you.
SET UP IN UNDER 2 MINUTES
Tell us how many doses are in your pen, which days you inject, and your starting weight. That's it. You're on the dashboard and ready to go.
FREE FEATURES
✓ Injection logging with full history
✓ Weight tracking with trend charts
✓ Pen dose management and pen history
✓ Injection day reminders
✓ Dosage phase labels on progress charts
✓ Dark mode, light mode, and system theme
✓ kg, lbs, or stones & lbs
NEEDLED PRO
✦ Photo journal with before & after comparison
✦ Custom metrics (waist, blood sugar, and more)
✦ 7-day free trial
✦ $4.99/month or $29.99/year
Needled is a personal tracking tool, not a medical device. Always consult your healthcare provider about your medication routine.