TechStack Retention IQ
vs Weave.
An honest, side-by-side look. Not a hit piece. Weave does its job well — here's where it shines, where TechStack Retention IQ differs, and how to decide which one (or both) belongs in your stack.
If you mainly need a unified phone-messaging-payments rail and your retention loss is small, Weave is hard to beat at that layer.
If your dormant-patient list is in the four figures and you want to actively measure (and actively slow) the asset decay of your book, Retention IQ is purpose-built for exactly that.
Many of our practices keep Weave for phones + reminders and add Retention IQ for the dormant-patient + book-value layer. The two are complementary, not redundant.
What Weave does well.
Weave is a unified patient-communication platform — phones, two-way texting, online reviews, payments, scheduling reminders. Strong in dental and medical practices, especially solo and small-group practices. They're best-in-class at the communication-rail layer (call routing, review requests, reminder cadence).
- Cloud phone system tightly integrated with patient records
- Reliable appointment-reminder cadence (text + email + voice)
- Review request flow that consistently lifts Google review counts
- Payment collection at the point of contact
- Best-in-category support team for SMB healthcare
We have nothing bad to say about Weave. They're solid in their lane. The question is whether their lane is the one you most need filled.
Where TechStack Retention IQ goes further.
Per-client churn prediction, not generic dormancy thresholds
Weave reminds patients about their next appointment. Retention IQ's Drift Radar predicts which patients are *quietly drifting away* before they miss an appointment — using a personal-cadence model trained on each patient's history, not a 90-day default threshold.
Book Value — your practice priced as an asset
Weave shows you call volume and review counts. Retention IQ shows you the present value of your patient relationships — a $487K asset that moves daily, with a 9–12% annual decay rate you can actively slow with targeted outreach.
Voice Training — drafts that sound like you
Weave's templates are templates. Retention IQ learns your actual voice from 15–30 messages you've already sent, then renders every draft in three tones (yours, warmer, more direct) — so reactivation messages stop feeling like marketing automation.
Closed-loop attribution to recovered revenue
Weave reports messages sent and reminders delivered. Retention IQ ties every recovered patient back to the specific outreach that brought them in, with revenue attribution captured at the POS layer.
Feature-by-feature.
| Capability | Weave | TechStack Retention IQ |
|---|---|---|
| Patient reminder messages | ✓ | ✓ |
| Two-way SMS | ✓ | ✓ (you send from your number, never ours) |
| Cloud phone system | ✓ | — |
| Online review request flow | ✓ | — |
| Per-client churn / drift prediction | Threshold | Personalized cadence (Drift Radar) |
| Practice book value (NPV ticker) | — | ✓ (Book Value) |
| Owner voice-trained drafts | — | ✓ (Voice Training) |
| Q4 insurance-benefit windfall campaigns | Generic | Per-patient with treatment-plan tie-in |
| Cosmetic-consult cold-lead recovery | — | ✓ |
| Industry-tuned message templates | ✓ | ✓ (and learns your voice) |
| HIPAA + BAA | ✓ | ✓ |
| Pricing model | Subscription | Performance: base + per-recovered-booking |
Comparison reflects publicly stated features as of April 2026. Both products evolve quickly — verify against vendor sites before purchase.
How to decide.
The most useful framing isn't "which tool wins" — it's "which problem are you actually trying to solve right now?"
If your problem is patient communication & reminders — Weave is the category leader and you should evaluate them seriously. They've spent years optimizing for that exact job and the depth shows.
If your problem is the relationship intelligence layer — knowing which clients are quietly drifting, what your book is worth as an asset, and how to reactivate dormant clients in your own voice — that's what TechStack Retention IQ was built for. Weave doesn't try to solve those problems and that's fine.
If both problems are real, run both. We integrate cleanly with most major platforms via CSV import or direct API. Nothing about TechStack requires you to rip and replace your existing booking system, CRM, or LOS.
Easiest way to decide for your specific situation
Bring a CSV export of your current book to a 15-minute demo. We'll run TechStack Retention IQ on your real data and show you exactly which capabilities would change your numbers — and which you don't actually need.
Book a demo on your dataReady to see TechStack Retention IQ on your real data?
15-minute walkthrough. Bring a CSV export. We'll show you the intelligence layer running on your actual book.