Calculate every dose.
See your levels between them.
PinPoint does the reconstitution math, tracks every dose and site, and models your estimated levels between injections. Built for iOS, for people who run their own peptide, TRT, or GLP-1 protocol.
Active amount
8.4mg
TIRZEPATIDE
Q7D ยท 10 mg
Dose 1
Logged
Dose 2
Logged
Now
Estimated
Modeled from published references, not measured
[ Capabilities ]
One place for the math
and the memory.
Reconstitution, dose logging, and modeled levels, kept together so you are not juggling a notes app and a calculator.
See your levels between doses
PinPoint models the estimated amount in your system between injections, drawn from published half-life references. It shows the shape of your protocol, not just the next reminder.
Modeled from published references, not measured
Reconstitution calculator
Enter vial strength, diluent, and target dose. Get the exact draw in units and milliliters on your syringe.
Track every pin, vial, and site
Log doses with time and injection site, set schedules, and keep a running history of each compound you run.
Weight and trends over time
Chart your weight alongside logged dose changes over 7, 30, or 90 days, so you can see the picture across your protocol.
[ Method ]
From vial to visible
in three steps.
Reconstitute with the calculator
Pick your compound, enter vial strength and diluent, and PinPoint returns the exact amount to draw on your syringe. No mental math, no unit conversions.
Log every dose and site
Record each injection with time and location, set your schedule, and let PinPoint keep the history for every compound you run.
See your levels between doses
Your home screen models the estimated amount in your system between injections, so the gap between doses is no longer a blind spot.
[ Privacy ]
Your protocol is nobody else’s business.
PinPoint is built to keep sensitive health information private by default. You decide if it ever leaves your device.
- On your device by default
- Your protocol lives on your iPhone. Nothing leaves it unless you turn on sync.
- Sync through your own iCloud
- Optional sync uses a private CloudKit container tied to your Apple account, not our servers.
- No account to create
- There is no sign-up, no email, no password. Open the app and start.
- Your data is never sold
- PinPoint does not sell or share your health data. It is yours.
[ Pricing ]
Start free. Upgrade
when you want to track.
The calculator is free forever. Pro unlocks saving, logging, and your modeled levels.
Free
No accountEverything you need to reconstitute a vial and get the exact draw.
- The full reconstitution calculator
- Unit and concentration conversions
- Browse every screen in the app
Download and use the calculator, no cost
Pro
7-day free trialor $49.99/yr · trial is on the annual plan
- Everything in Free
- Log and save doses, sites, and schedules
- Modeled levels for your own protocol
- Weight and trend history
- Optional private iCloud sync
[ FAQ ]
Questions, answered.
01 Is PinPoint medical advice?
No. PinPoint is a tracking and calculation tool only. It does not provide medical advice, dosing guidance, diagnosis, or treatment recommendations. Always consult your healthcare provider.
02 Does the calculator cost anything?
No. The reconstitution calculator is free forever, with no account required. Pro adds saving, logging, and your modeled levels.
03 Where is my data stored?
On your device by default. If you turn on iCloud sync, it uses a private CloudKit container tied to your own Apple account. PinPoint does not run its own servers for your health data, and never sells it.
04 What does Pro add?
Pro unlocks logging and saving doses, sites, and schedules, modeled levels for your protocol, weight and trend history, and optional iCloud sync. It is $12.99 per month or $49.99 per year, with a 7-day free trial on the annual plan.
05 Which compounds does it support?
PinPoint is built for people running peptide, TRT, and GLP-1 protocols. You set the compound, strength, and schedule that match what you use.
06 Does it work with GLP-1 pens?
Yes. You can log doses in milligrams or units, so it works whether you draw from a vial or use a pre-filled pen.
07 Do I need an account?
No. There is no sign-up, email, or password. Open the app and start.
08 Is PinPoint on Android?
PinPoint is an iOS app, built natively for iPhone. There is no Android version today.
Still have a question? Visit support