Compare · Outliyr vs Superpower
Outliyr vs Superpower.
Superpower draws your blood once, reports your biomarkers, and gives you an AI concierge to talk through them. Outliyr is what happens next: the experiment that tells you whether the protocol you started actually moved those numbers.
Quick answer
If you want an affordable blood panel, get Superpower. If you want to know whether your protocol is working, use Outliyr.
Superpower is $199/year for a blood panel plus an AI Companion that interprets your results and drafts protocols. It is one of the cheapest ways to get a broad biomarker baseline. Outliyr does not draw blood. Outliyr ingests your Superpower (or any other) panel, joins it to your wearable, supplement, and protocol data, and runs structured experiments to find out which interventions are actually moving your biomarkers.
Where Superpower wins
Superpower is a cheap, broad baseline with an AI to explain it.
Superpower's strength is the price-to-coverage ratio. A single annual membership gets you a wide biomarker panel without insurance friction, plus an AI concierge that interprets the numbers and an SMS care team. For someone who hasn't had real labs in years, it's a low-cost way to get a baseline and a plain-language read on it.
One thing worth knowing before you choose on biomarker count: in January 2026 Function Health sued Superpower over its "100+ biomarkers" marketing, alleging members receive roughly 55 directly measured labs with the rest derived as ratios and indices. The case (C.D. Cal. 2:26-cv-00810) is unresolved. We're not taking a side; the relevant point for you is that a measured biomarker and a calculated index are not the same thing, and the number on the box is contested.
Where Outliyr is structurally different
A panel tells you where you are. It can't tell you what's working.
An AI that reads your panel can describe what's high and what's low and suggest a protocol. What it can't do is find out whether that protocol works on your body. That takes a baseline window, a scheduled intervention, a watch on side effects, and a verdict computed from your own data over time. Outliyr fills the gap with three things Superpower doesn't ship:
- Structured N-of-1 experiments. Define a baseline, an intervention, a target biomarker, and a watch on side effects. Run it. Get an answer graded Experimental, Under test, or Confirmed.
- Daily wearable + journal context. Sleep, HRV, recovery, mood, training, food, all joined to whatever stack change you're testing between panels.
- Post-trial monitoring. A confirmed result can drift or reverse. Evidence Watch keeps reading after the trial ends and flags when an answer stops being true.
Side-by-side
| Feature | Outliyr | Superpower |
|---|---|---|
| Primary role | Always-on experiment engine | Annual blood panel + AI concierge |
| Pricing entry | Free, Pro $15/mo founder | $199/yr |
| Blood panel | None (ingests your panel) | Yes, once a year |
| AI layer | Personal Scientist on your joined data | AI Companion on your panel |
| N-of-1 experiments | Yes, with graded verdicts | No |
| Post-trial monitoring | Yes (Evidence Watch) | No |
| Daily wearable + protocol context | Yes (every wearable) | Limited |
| Stack tracking | First-class | No |
How they work together
Use Superpower for the panel. Use Outliyr to act on it.
The clean stack is Superpower for an affordable annual baseline, Outliyr for the experiments and daily decisions in between. Upload your Superpower results to Outliyr and every biomarker becomes a target you can run experiments against. By the next panel, you'll know which interventions moved which markers, because you ran the trial instead of guessing from a chatbot.
If you're choosing only one and you have no recent labs, start with a panel. If you already have current labs and want to know what's working, start with Outliyr.