ASCEND PRO
Stop guessing.
Start dosing right.
The peptide calculator, tracker, and CoA library. Save protocols, log doses, verify purity. Web and iOS.
For people calculating their own doses. Embedding on a site or using the API? See /api →
108
Peptides
25.6K+
CoA Verified
Web
+ iOS App
1-click
Cancel
7 days free, cancel anytime
Try full Pro for a week. A card is added at checkout and nothing is charged for 7 days. Cancel before day 7 and you pay nothing.
Cancel anytime. Free for 7 days, then billed unless you cancel. Built by 1 founder, not VC-backed.
Free
$0
Always free. No card required.
- ✓ Full reconstitution calculator
- ✓ 108 peptide presets
- ✓ BAC water & vial math
- ✓ Syringe unit converter
- ◐ Multi-compound stacking (3 free)
- - Full tracker history
- ◐ PDF export (2 free)
MOST POPULAR · SAVE 58%
Pro · Annual
$49.99/yr
$4.17/mo · one payment
- ✓ Everything in Free
- ✓ Multi-compound stacking
- ✓ Full tracker history + dose log
- ✓ PDF export
- ✓ Unlimited custom peptides
- ✓ All platforms (web + iOS)
- ✓ Price locked · save $70/yr vs monthly
Pro · Monthly
$9.99/mo
Cancel anytime · try month-to-month
- ✓ Same features as Annual
- ✓ Cancel with one click
- ✓ Great for a short project
Full Feature Comparison
Guest = no account. Free = signed in, no subscription.
Swipe to see Free & Pro →
| Feature | Guest | Free | Pro | Lifetime |
|---|---|---|---|---|
| Calculator | ||||
| Reconstitution math | ✓ | ✓ | ✓ | ✓ |
| 108 peptide presets | ✓ | ✓ | ✓ | ✓ |
| Syringe unit converter | ✓ | ✓ | ✓ | ✓ |
| Multi-vial stack calculator | 2 free, then sign up | 3 free, then Pro | ✓ unlimited | ✓ unlimited |
| Combo / blend dose calculator | 2 free, then sign up | 3 free, then Pro | ✓ unlimited | ✓ unlimited |
| Custom peptides | 2, then sign up | 5, then Pro | ✓ unlimited | ✓ unlimited |
| Protocols & Data | ||||
| Save protocols | 1, this device | 3, synced | ✓ unlimited | ✓ unlimited |
| Protocol tracker | ✓ | ✓ | ✓ | ✓ |
| Dose log & history | this device only | 30 days, synced | ✓ unlimited | ✓ unlimited |
| Protocol PDF export | 1 free, then sign up | 2 free, then Pro | ✓ unlimited | ✓ unlimited |
| Stack PDF export | - | - | ✓ | ✓ |
| Advanced | ||||
| Founding Member badge | - | - | - | ✓ |
| Early feature access | - | - | - | ✓ |
| All future updates | - | - | current plan | ✓ |
Common Questions
What does ASCEND Pro actually do that free doesn't?
Pro removes the caps: unlimited saved protocols (free stops at 3), full dose history (free keeps 30 days), PDF export for lab-ready printouts, and advanced tools like sequential draw-to mapping for multi-peptide stacks. Free keeps the full calculator forever.
Can I cancel anytime?
Yes, one click from your account. No phone call, no email back-and-forth. You keep Pro until the end of the period you already paid for, then it stops billing and your account reverts to Free limits immediately. Nothing is deleted. See the next question.
Is this HIPAA compliant? Can my clinic use it?
ASCEND is a calculation tool, not a medical records system. It does not store patient-identifiable data. Protocols you save are attached to your account only. For clinical use, the PDF export is designed to be printed and attached to patient files at your discretion.
What happens to my data if I cancel Pro?
Nothing is deleted, ever. Your account reverts to Free limits right away (3 protocols visible for new saves, 30 days of history shown), but every protocol and dose you already logged stays in your account. You keep viewing and using everything you had before cancelling, you just can't add past those caps. Resubscribe and the full history and unlimited protocols come back instantly, nothing to restore.
Do you offer white-label or API access for suppliers?
Yes, but on a separate plan. API access, embeddable widgets, and white-label tooling live on the developer side. See the API page or contact us directly.