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Quick answer: Viome vs Superpower is not really a fight, because they measure different things. Viome sequences the RNA in your stool (and sometimes saliva) to profile your gut microbiome and turn it into food recommendations. Superpower is a $199-per-year blood-testing membership that draws once a year and tracks 100+ biomarkers (about 150 with calculated ratios) across metabolism, hormones, organ function, and inflammation. If your question is “what is happening inside my body at the blood level,” Superpower is the better-fit tool. If your question is specifically “what is my gut doing,” that is Viome’s lane.
Disclosure: Vital Signs Today may earn a commission if you buy through links on this page, at no extra cost to you. This does not influence our evidence-based assessments. We are not a medical provider; talk to a clinician before acting on test results.
| Service | Best for | Pricing | Visit |
|---|---|---|---|
| Superpower | Whole-body optimization | ~$179/yr membership | View › |
| Function Health | Annual deep panel | Annual membership | View › |
Viome vs Superpower at a glance
| Feature | Superpower | Viome |
|---|---|---|
| Price | $199/yr ($399 NY & NJ) | Kit + ~$199/mo supplements |
| Biomarkers | 100+ (~150 with ratios) | RNA gut/food (not standard blood) |
| Draws per year | 1 annual draw | At-home sample |
| Standout | 17 health scores + action plan + AI concierge | Microbiome + supplement subscription |
| Best for | Best-value full-body baseline | Gut/food focus, not a blood baseline |
Viome vs Superpower: they answer different questions
The simplest way to actually get this done
Superpower is a full-body lab membership that runs 100+ biomarkers, has each result reviewed by a doctor, and tracks your numbers year over year (about $199/year). It is what we point readers to when they would rather get one clean, complete draw than chase single tests one at a time. Here is superpower reviewed in full.
Most “viome vs superpower” searches come from people who think these are two versions of the same product. They are not. Comparing them straight up is like comparing a soil test to a full physical. Both are useful, but they tell you about different systems.
Viome’s core product is built on metatranscriptomic sequencing, meaning it looks at the RNA your gut microbes are actively producing, not just which bacteria are present. From that, it generates a food-and-supplement scoring list (eat more of this, avoid that). Superpower, by contrast, is a blood-biomarker service: one annual venous draw, then a dashboard that turns the numbers into 17 plain-language health scores and a personalized action plan you can talk through with an AI concierge.
So the honest framing is this. Viome looks at your microbiome. Superpower looks at your blood. Picking between them depends entirely on which question is keeping you up at night.
What Viome actually measures, and its limits
The distinction Viome leans on is worth understanding, because it is genuinely clever. Most microbiome tests use DNA sequencing, which tells you which microbes are present. Viome’s metatranscriptomic approach reads RNA instead, which is a proxy for what those microbes are actively doing right now, the genes they are switching on, not just who is in the room. In principle that is a richer signal, and it is the basis for the personalized food and supplement scores the product is known for.
The honest caveat is that microbiome science is young and noisy compared with standard blood chemistry. Your gut community shifts with what you ate this week, whether you traveled, a course of antibiotics, stress, and sleep, so a stool sample is a snapshot of a fast-moving target. The food scores are best treated as informed, personalized suggestions to experiment with, not as diagnoses or fixed rules. That is not a knock on Viome so much as an honest read on where the field is: useful and interesting, but earlier in its evidence base than a cholesterol or HbA1c measurement that has decades of clinical grounding behind it.
What Viome is genuinely good at
If you have ongoing digestive issues, bloating, or you want food recommendations tied to your own gut data, Viome is in a category most blood tests do not touch. Microbiome science is younger and noisier than standard blood chemistry, so treat its food scores as informed suggestions rather than diagnoses, but for gut-curious people it offers something a blood panel simply cannot show. For current test options and pricing, see the provider directly, since Viome runs several different kits and subscriptions.
What Superpower is genuinely good at
Superpower covers the markers your doctor would order if they ran a truly thorough annual workup, and then some: cholesterol and ApoB, fasting glucose and HbA1c, thyroid, key hormones, liver and kidney panels, vitamin D, ferritin and iron, and inflammation markers like hs-CRP. The value is not just the breadth. It is that the same panel runs every year, so you can watch a number trend instead of seeing one isolated snapshot.
It is worth being concrete about why those blood markers carry so much weight. HbA1c estimates your average blood sugar over roughly three months, so it sees past a single good or bad day, and paired with fasting insulin it can reveal insulin resistance years before glucose itself starts to rise. ApoB counts the actual number of cholesterol-carrying particles that drive cardiovascular risk, which is why many clinicians now consider it a sharper signal than LDL alone. Ferritin reflects your iron stores, the reserve tank, so it can be scraping the floor while a basic iron reading still looks fine, the classic early picture of depletion behind unexplained fatigue. None of these live in a stool sample. They are exactly the numbers that move with diet, sleep, and training, which is what makes them worth tracking year over year.
How do you read a blood report without panicking?
A wide blood panel will almost always flag something, and the instinct is to fixate on the reddest number. That instinct is usually wrong, and it is worth knowing how to read the report before the results land.
Standard range is not the same as optimal. A lab reference range is built to flag values that are statistically unusual, not values that are ideal. “In range” means you are not an outlier; it does not always mean you are where you want to be. Vitamin D is the cleanest example: a level in the low 20s ng/mL often will not be flagged, yet many clinicians prefer the 40 to 60 range for most adults. Ranges also vary between labs because they depend on the assay used, which is one more reason tracking within one service over time beats comparing single numbers from different labs.
A single flag is a data point, not a verdict. One out-of-range value on one draw could be a meal you did not fast through, a workout the day before, a cold you were fighting, or normal variation. The markers worth acting on are the ones clearly out of range, the ones that fit your symptoms, or the ones that keep moving the same direction across draws. This is exactly why the same-panel-every-year design matters more than the raw marker count.
Read clusters, not lone numbers. Biology travels in groups, so several metabolic markers leaning the same way says more than any one acronym. That is the job the 17 grouped scores do: they nudge you to read a whole system rather than panic over one line item.
How should you prepare for the blood draw?
The biggest source of a misleading blood result is not the lab, it is what you did in the hours before the needle. Since Superpower draws once a year, a clean draw matters.
Fast 10 to 12 hours, water only, morning draw. Glucose, insulin, and triglycerides all move with your last meal, and triglycerides can swing substantially after a fatty dinner. A morning fasted draw is the standard for a reason.
Keep the timing consistent each year. Cortisol is highest in the early morning and testosterone peaks in the morning in men, so drawing at the same time of day keeps your year-over-year trend honest rather than an artifact of the clock.
Take prescribed medication as usual, but mind supplements. High-dose biotin can interfere with some thyroid and hormone assays, so many labs suggest pausing it for a couple of days, and iron, vitamin D, and fish oil will raise their own markers. Skip an intense workout and heavy drinking the day before, since both can elevate liver and muscle markers and explain flags that are not real problems.
What the blood panel actually covers, system by system
It helps to see the blood side in the same grouped way Superpower presents it, because the breadth is the whole argument against picking a narrow test. Here is what the panel is really watching.
- Metabolic and blood sugar: fasting glucose, HbA1c, and insulin, the early-warning cluster for metabolic drift that stays silent for years before symptoms appear.
- Heart and cholesterol: a full lipid picture plus ApoB and calculated ratios, which often say more about cardiovascular risk than a single LDL number.
- Hormones and thyroid: the markers that sit behind energy, mood, sleep, and body-composition complaints, and that a standard physical almost never runs.
- Organ function: liver enzymes and kidney markers that confirm the systems filtering everything you eat and drink are keeping pace.
- Nutrients and iron: vitamin D, B12, folate, magnesium, and full iron studies including ferritin, common and fixable deficiencies that a narrow panel misses.
- Inflammation: high-sensitivity CRP and related markers that flag the low-grade inflammation you cannot feel but that quietly drives long-term risk.
A microbiome test, however detailed its food report, touches none of these. That is not a criticism of Viome, it is the whole point of the comparison: these are different layers of your biology, and only one of them tells you your cholesterol, blood sugar, thyroid, and iron status in a single sitting.
Where Function Health fits in the viome vs superpower question
A lot of people researching “viome competitors” and “viome vs function health” end up here, because Function Health is the other big blood-membership name. Function Health costs $365 per year, covers 160+ biomarkers, and includes two draws per year plus a urinalysis and a 6-month retest. It is the more clinically thorough and pricier option of the two blood services.
So within the blood-testing lane, the split is straightforward. Superpower is the leaner, cheaper yearly baseline at $199. Function Health is the heavier, twice-a-year deep dive at $365. Neither one profiles your gut microbiome the way Viome does, so if gut data is your real goal, no blood membership replaces it.
A simple way to choose
Use this as a gut check (pun intended). Want food guidance from your microbiome? Viome. Want a yearly blood baseline you can afford to repeat and actually track? Superpower. Want the most exhaustive blood panel and you are fine paying more for two draws a year? Function Health. Plenty of optimizers run a microbiome test once for curiosity, then keep a blood membership for the long-term tracking, because the blood numbers are what move with diet, sleep, and training.
A realistic way to use both
Because these tools answer different questions, the smartest move for a lot of people is not to choose forever, it is to sequence them. Consider someone dealing with persistent bloating and low energy who also has never had a thorough blood workup. Running a microbiome test once can give them concrete food experiments to try for the gut symptoms. In parallel, a blood baseline checks whether the low energy has a cause the gut test would never see, a low ferritin, a drifting thyroid, a vitamin D in the low 20s, or an early metabolic signal in fasting insulin.
Twelve months later, the gut test has done its job as a one-time curiosity, but the blood membership is where the ongoing value sits, because the energy markers are the ones you can actually move with diet, sleep, iron, and training, and then confirm on the next draw. That is the common pattern among people who try both: microbiome once for the specific question, blood membership kept for the long-term trend. They are complements, and the only real mistake is expecting a stool sample to tell you your cholesterol or a blood panel to map your gut.
Cost and value: the real comparison
This is where people actually decide. Viome’s pricing varies by kit and subscription, so check the provider for the current number before you buy. On the blood side, the math is clean: Superpower is $199 per year for 100+ biomarkers, which works out to a low cost per marker for a full-body picture. (Note: Superpower is $399 in New York and New Jersey because of state lab rules, so check your state before assuming the lower price.) Function Health is $365 per year for 160+ biomarkers with two draws.
One value point that is easy to miss: with Viome, the headline kit price is often just the entry point, because the model is built around an ongoing supplement subscription that can run around $199 a month. That is a fundamentally different commitment from a flat yearly blood membership, so when you compare costs, compare the whole model, not just the first kit. If you are trying to cover the widest range of health questions for the least money in a single test, Superpower’s per-marker value is hard to beat. A microbiome test answers a narrow, specialized question very well, but it will not tell you your cholesterol, blood sugar, thyroid, or hormone status. For a once-a-year, whole-body baseline that you can repeat and trend, Superpower is the one we would start with.
Full-body lab membership: 100+ biomarkers, doctor-reviewed, tracked over time.
What Superpower is not
To keep this fair: Superpower is a screening and tracking service, not a diagnostic clinic. It flags what is off and gives you a plain-language action plan, but it does not replace a doctor. Any result outside the normal range should be reviewed with a licensed clinician before you act on it. The same caution applies to Viome’s food scores, which are suggestions, not medical instructions. This article is information, not medical advice, and it does not diagnose anything.
It is also worth saying what neither tool is. A blood panel is not a genetic test and not an imaging scan; it tells you what your body is doing now, not your DNA risk or the structure of your arteries and organs. And a microbiome test is not a substitute for standard bloodwork, no matter how detailed its food report looks. Reading either one as the whole picture is the fastest way to be misled by a very good test.
The bottom line
Viome vs Superpower comes down to which layer of your biology you want to see. Viome reads your gut. Superpower reads your blood. They are complements, not rivals. But if you can only run one test this year and you want the broadest, most trackable view of your overall health for the lowest price, the full-body blood baseline wins, and Superpower delivers it at $199.
Related reading on Vital Signs Today
- Superpower vs Everlywell: Membership Panel vs Single Kits
- Superpower vs Rythm Blood Test: An Honest 2026 Comparison
- Superpower vs SiPhox Health: Full Draw vs Finger-Prick
- Superpower Blood Test Review (2026): Is It Worth the Membership?
Frequently asked questions
Is Viome the same as Superpower?
No. In the viome vs superpower comparison, Viome analyzes your gut microbiome from a stool sample using RNA sequencing, while Superpower is a $199-per-year blood-testing membership that tracks 100+ biomarkers from an annual blood draw. They measure completely different systems.
Viome vs Function Health: which is better for blood biomarkers?
For blood biomarkers, Function Health (160+ markers, $365/year, two draws) is the more thorough of the two, but Viome does not test blood biomarkers at all. If you specifically want blood data, you are really choosing between Function Health and Superpower, not Viome.
Who are the main Viome competitors?
If you are searching “viome competitors,” know that most so-called competitors are blood-testing services, not microbiome tests. Superpower and Function Health are the big blood-membership names, but they answer different questions than Viome. A true Viome competitor would be another microbiome sequencing kit, not a blood panel.
Can I use both a microbiome test and a blood test?
Yes, and many people do. A microbiome test like Viome answers gut-specific questions, while a blood membership like Superpower gives you a repeatable full-body baseline. Running a microbiome test once and keeping a yearly blood membership is a common, sensible combination.
Why pick Superpower over a single microbiome test?
Because for $199 a year, Superpower covers metabolism, hormones, organ function, and inflammation across 100+ biomarkers, and runs the same panel annually so you can track trends. A microbiome test answers one specialized question; a full blood baseline answers many at once and shows how they move over time.
Is Viome worth it if I just want to know what to eat?
If tailored food guidance from your own gut data is genuinely the thing you want, that is the one job a blood panel cannot do, so a microbiome test is the right category. Just go in with clear eyes: the food scores are personalized suggestions to experiment with, not medical rules, the underlying science is younger than standard blood chemistry, and the model is often built around an ongoing supplement subscription, so price the whole commitment rather than the first kit. For most people chasing overall health rather than a specific gut question, a trackable blood baseline delivers more actionable information per dollar.
How often should I retest with Superpower?
Once a year is the cadence the membership is built around, and for most healthy adults tracking a baseline that is plenty. The value of an annual rhythm is the comparison: you change something after the first draw, then confirm it worked on the next one. If you are actively working to move a specific marker or a clinician wants to watch something closely, a targeted retest sooner can make sense, but that is a decision to make with a professional.
Does Viome test blood at all?
Viome’s core products analyze samples like stool and saliva to profile your microbiome via RNA sequencing, not a standard venous blood panel. So it does not give you cholesterol, blood sugar, thyroid, hormone, or iron numbers. If those are what you are after, you want a blood service like Superpower or Function Health, and you can run a microbiome test alongside it if gut data also interests you.
Do I need to fast before the Superpower draw?
For a comprehensive panel, yes. Plan on a 10 to 12 hour fast with water only and a morning draw, since glucose, insulin, and triglycerides all shift with your last meal. Keep taking prescribed medication unless your clinician says otherwise, and try to draw at the same time of day each year so hormones like cortisol and testosterone stay comparable. Viome’s at-home sample has its own, different collection instructions with no fasting involved.
