Last updated: 2026-04-22
Peptides Calculator is a fast, offline calculator that turns peptide reconstitution math into a clear syringe mark. Enter your vial amount, your mixing water, and your target dose — the app shows exactly where to fill the plunger, on your chosen insulin syringe.
This page is the official support contact for the app, linked from the App Store product page.
For questions, bug reports, feature requests, or anything else about the app:
Email: info@codetons.com
I aim to reply within 2 business days. Please include:
Screenshots help a lot if something looks wrong.
It calculates the exact volume to draw into an insulin syringe for a given peptide dose, based on how much water (BAC) you use to reconstitute the vial. You enter three numbers — peptide amount per vial, mixing water volume, and your target dose — and the app returns the syringe marking, rounded to a value you can actually draw.
It also saves your common recipes in the Library so you don’t have to redo the math every time.
No. Peptides Calculator is a calculation aid only. It does not provide medical advice, diagnose conditions, prescribe medications, or recommend peptide doses. It is not a substitute for a licensed healthcare provider. The app only does arithmetic on the numbers you give it — it cannot verify the safety of your inputs or your protocol. Always consult a qualified clinician before starting, stopping, or changing any peptide protocol.
Yes. The app is fully offline. It makes no network requests, sends no data anywhere, and does not require a Wi-Fi or cellular connection. You can use it in airplane mode.
No. No tracking, no analytics, no ads, no accounts, no third parties. Everything you enter and save stays on your device. See the Privacy Policy for the complete declaration.
On the Calculator screen, tap Save after you enter your numbers. Give the recipe a short name (for example, “My evening protocol”), and it appears on the Library tab. Tap any saved record to load it back into the calculator.
Open the Library tab, swipe left on the row you want to remove, and tap Delete. The record is removed from your device immediately and cannot be recovered. There is no cloud backup — if you delete it, it is gone.
The simplest way is to delete the app. iOS removes all of the app’s local data (saved calculations, preferences) when the app is uninstalled. Alternatively, you can delete records one-by-one in the Library tab.
Before you tap Calculate, pick your syringe from the picker near the top of the Calculator screen. The preset list covers the six most common insulin syringes (0.3 mL / 0.5 mL / 1.0 mL in both 100 U and 40 U scales). If your syringe isn’t on the list, email me and I’ll consider adding it.
The app runs a few basic safety checks before it gives you a result. If any of your inputs would produce a volume that is too small to draw reliably, or too large to fit in the selected syringe, the app tells you which input to adjust. Re-check your numbers and the syringe you picked, then try again.
Yes. The app is a calculator and works the same everywhere. Units are metric (mg, mcg, mL, IU). The medical disclaimer and legal framing are general — local regulations about peptide use vary by country, and it is your responsibility to comply with the laws where you live.
Not in version 1.0. The current version is iPhone-only. iPad and Watch are being evaluated for a future release.
Version 1.0 is English only. Additional languages are planned for a later release.
Planned for version 1.2. Version 1.0 is deliberately small and free. When the premium features ship, the core calculator will remain free.
Please email info@codetons.com with the information listed in the Contact section above. Bug reports are the single most useful thing you can send — they go directly onto the fix list.
Also welcome. Email info@codetons.com. I read every request. I cannot promise every feature will ship, but the roadmap is heavily shaped by what users ask for.
Privacy Policy · Made by Anton Ivanov (Codetons) · © 2026