Peptide Calculator - DrawUp

DrawUp is the peptide calculator that does the math right, then keeps your whole protocol organized — private, on your phone, no account.

RECONSTITUTION MATH, DONE RIGHT
Vial size, bacteriostatic water, the amount you intend to draw — DrawUp instantly converts them into the exact insulin-syringe units. No conversions in your head, no spreadsheet. You bring the numbers; DrawUp only does the arithmetic.

WHY PEOPLE SWITCH TO DRAWUP
• Syringe-first: results in U-100 units on a live syringe, not just milliliters
• Everything is editable: backdate an injection, fix a vial, adjust any schedule
• Local-first: your data never leaves your phone — no account, no cloud, no tracking
• No AI advice, no recommended amounts, no compound database — your protocol, your numbers

TRACK YOUR PROTOCOLS
• Flexible schedules: daily, specific weekdays, every N days, cycles (5 on / 2 off), multiple times a day, per-day overrides and titration steps
• One-tap injection logging with site rotation and notes
• Vial supply counted down automatically — see draws left and refill in time
• Quiet injection reminders, right on schedule
• Complete history, grouped by day

BUILT FOR THE COMPOUNDS YOU RUN
BPC-157, TB-500, GHK-Cu, ipamorelin, CJC-1295, sermorelin, tesamorelin, semaglutide, tirzepatide, retatrutide — and any custom compound.

YOUR DATA STAYS YOURS
No account. No analytics. Everything lives on your device — delete the app and it's gone.

SUBSCRIPTION
DrawUp requires a DrawUp PRO subscription to use: annual (US$29.99) with a 7-day free trial, or monthly (US$4.99). Payment is charged to your Apple account at confirmation of purchase. Subscriptions renew automatically unless cancelled at least 24 hours before the end of the current period; your account is charged for renewal within 24 hours prior to the end of the period. Manage or cancel anytime in your App Store settings. Any unused portion of a free trial is forfeited when you purchase a subscription.

DrawUp is an organizational and conversion tool. It does not provide medical advice and never recommends compounds or amounts. Many peptides are research compounds not approved for human use. Always consult a licensed healthcare professional.

Terms of Use (EULA): https://www.apple.com/legal/internet-services/itunes/dev/stdeula/
Privacy Policy: https://yacinekahlis.github.io/drawup/privacy
Terms: https://yacinekahlis.github.io/drawup/terms