We built the IVF and surrogacy tracker we wished existed.
A free patient-side tracker that walks you through every step of your IVF cycle and surrogacy journey: what to expect, what to ask, and what you're waiting on. Built by someone who's going through it.
Set up in under 2 minutes. Your data is never sold or shared.
Everything you need, nothing you don't
IVF and surrogacy involve dozens of steps, appointments, decisions, and costs. Zygi keeps it all organized so you can focus on what matters — from your laptop at home or your phone in the waiting room.
Always know what's next and why it matters
- Phases and steps tailored to your path: IVF only, or IVF plus surrogacy
- Suggested questions for every appointment, so you walk in prepared
- Target dates and gentle nudges so nothing falls through the cracks
Know exactly where your money is going before it's gone
- Track costs across clinics, agencies, legal, and more — all in one place
- Set a total budget and watch your progress in real time
- Costs are prompted right from the checklist, at the moment they happen
Every form, result, and contract, right where you need it
- Organized by phase and step, so no more digging through email attachments
- Upload directly from the checklist the moment a step is completed
- Download anytime. Your files are always yours to keep
Also included
When plans change, Zygi adapts
A failed transfer, a new surrogate, a fresh cycle — rewind to any point and keep going, without losing your history or notes.
Questions to ask your team
Every step includes suggested questions to ask your clinic, agency, or attorney, so you walk into each appointment prepared, not scrambling.
Share with trusted partners
Invite a partner, co-parent, or support person to follow along. Everyone sees the same live checklist, notes, and documents — no more forwarding update emails.
IVF cycle log
Track each retrieval cycle with its own monitoring log, medication timeline, and embryo ledger — so your full IVF history is in one place, not scattered across clinic portals.
Overdue alerts
When a step passes its target date, Zygi flags it so nothing gets quietly forgotten, which helps when you're juggling appointments, medications, and paperwork all at once.
Care team tracker
Keep your clinic, agency, attorneys, and other contacts in one place, so you always know who to call and what role they play in your journey.
Our data lives here too.
We're not just the developers — we're users. Our own medical and legal data is in here alongside yours. That's why our privacy policy is short and written in plain English. No surprises.
Delete everything, anytime
Delete your account and every byte goes with it. No retention periods, no quiet backups. Done means done.
Only you can see your data
Not your employer, your insurer, or even us. Records are encrypted and locked to your account at the database level.
No clinic or agency ties
No partnerships, integrations, or commercial ties to anyone in the IVF or surrogacy industry. Your data is not a product.
No investors, no pressure
Zygi is self-funded and cheap to run. No investors to answer to, no growth targets, no pressure to monetize your data.
Built for patients.
Not for the industry.
Zygi was built by someone who's currently going through both IVF and surrogacy. The medical terminology, the legal paperwork, the waiting, the uncertainty — it's a lot to carry, and there was nothing out there built for the patient's side of it.
So we built it ourselves, and made it free. No premium tiers, no upsells, and your data is never sold or shared. Zygi is self-funded and costs very little to run — we intend to keep it going for as long as people find it useful. If it helps even one person feel more prepared walking into an appointment, it's done its job.