SiPhox Health vs. InsideTracker: Can these services help improve your health?

Besides eating well and staying active, regularly checking critical biomarkers is important to keep your health on track. Services like SiPhox Health and InsideTracker simplify getting blood work done and provide result interpretations with actionable recommendations.

Still, they work a bit differently — while InsideTracker requires a blood draw from a professional phlebotomist, SiPhox offers finger prick tests you can take at home and mail to the lab. 

This SiPhox Health vs. InsideTracker comparison will explore whether the tests provide accurate results and whether you can rely on their recommendations. We’ll also touch on their testing quality, pricing, and user reviews.

SiPhox Health vs. InsideTracker: Main characteristics

Before we compare SiPhox Health and InsideTracker in-depth, here’s some basic information about the services:

| Characteristic                 | SiPhox Health                            | InsideTracker                                        |
| ------------------------------ | ---------------------------------------- | ---------------------------------------------------- |
| Launched in                    | 2020                                     | 2009                                                 |
| Types of tests                 | Blood test (finger prick)                | • Blood test (phlebotomy)<br>• DNA test (cheek swab)  |
| Fitness tracker integration    | Yes, over 300 options                    | Yes, 4 options                                       |
| Ability to upload test results | Yes                                      | Yes                                                  |
| Biomarkers tested              | Up to 50                                 | Up to 48                                             |
| Turnaround time                | 3–5 days                                 | • Blood test: 7–10 days<br>• DNA test: 4–6 weeks      |
| Coaching                       | Yes                                      | No                                                   |
| Pricing                        | Starts at $83 per kit                    | Starts at $348 per year                              |
| Insurance eligibility          | No                                       | No                                                   |
| HSA/FSA eligibility            | Yes                                      | Yes                                                  |
| Eligible locations             | • U.S. (except for New York)<br>• Canada  | • U.S.<br>• Canada

How SiPhox Health works

SiPhox Health is a platform that offers at-home blood testing kits and personalized recommendations to improve your biomarkers and stay healthy. SiPhox offers a few pre-built test panels, but you can upgrade them with add-ons. If you’re unsure which test panel is right for your goals, you can take a quiz on the website. 

Source: SiPhox Health

Once you order and receive your kit, you’ll need to collect a blood sample by pricking your finger and mail it to the lab. SiPhox Health will analyze your sample in an accredited lab and deliver your results and action plan within days. If you need clarification of your results, you can request a one-on-one coaching session with one of its experts.

If you’d prefer to test your biomarkers in a different lab, upload your results to SiPhox Health to get the action plan and access the rest of its benefits.

In addition to lab testing, SiPhox Health offers a platform that allows you to track your results and other health data over time. The platform integrates with over 300 devices, including continuous glucose monitors, Apple Watch, Oura Ring, and Eight Sleep.

Bonus read — Check out our reviews and comparisons of popular sleep-tracking devices:

• Oura vs. Apple Watch

• Eight Sleep vs. Chilipad

• Oura Ring vs. Whoop

• Oura Ring alternatives

How InsideTracker works

InsideTracker works similarly to SiPhox Health. It’s a platform that helps you manage and interpret your health data, including blood biomarkers and fitness tracker results. 

The key difference is that InsideTracker doesn’t issue at-home blood tests but instead requires you to schedule a blood draw from a certified phlebotomist. Still, you may be able to request a mobile blood draw in some regions, such as New York. 

Besides blood tests, InsideTracker offers add-on tests, including an at-home DNA test, which requires you to swab your cheeks and mail the sample to the lab. The DNA test analyzes 20,000 genetic markers and 38 wellness traits across areas like fitness and inflammation. Other add-ons include analyses of your biological age and hormone health. 

Like with SiPhox Health, you can upload your data, including your blood test results and 23andMe or Ancestry DNA files.  

Source: InsideTracker

Once you supply the data, InsideTracker will analyze it to assess your health and score it against 10 key categories, such as heart health, metabolism, and cognition. It will then provide an action plan and recommendations for diet, supplementation, and other lifestyle choices.

Bonus read: Find out how InsideTracker fares against Function Health and Marek Health, as well as its closest alternatives. 

SiPhox Health vs. InsideTracker: A closer look

InsideTracker and SiPhox Health share many features and have the same purpose — helping you reach your health and performance goals. Still, after analyzing their services in-depth and checking the user reviews, we found some key differences worth considering. Learn what those are in the next section:

1. Variety of analyses

2. Accuracy of results

3. Effectiveness of recommendations

4. Pricing model

5. Customer service and reviews

1. Variety of analyses 

SiPhox Health offers four pre-built panels but also lets you upgrade them with add-ons:

| Panel name        | Number of biomarkers | Available add-ons                                                                                                                     |
| ----------------- | -------------------- | ------------------------------------------------------------------------------------------------------------------------------------- |
| Core Health       | 17                   | • Hormone+<br>• Thyroid+<br>• Metabolic+                                                                                             |
| Heart & Metabolic | 20                   | • Wellness+<br>• Hormone+<br>• Thyroid+                                                                                             |
| Hormone Focus     | 13                   | • Biological Age Test (requires a cheek swab)<br>• Stress & Sleep Cortisol Test (requires a saliva sample)<br>

InsideTracker offers two testing options: the Foundation test, which targets 26 critical biomarkers, and the Ultimate test, which examines all 48 biomarkers. Like SiPhox Health, it offers a biological age assessment and a few other add-ons, specifically the DNA test and the Estradiol + Progesterone analysis.

While SiPhox Health gives you more control over the composition of your blood test, both platforms offer basic and advanced panels. The latter can analyze nearly 50 biomarkers — more than twice what most doctors check in a routine physical exam.

2. Accuracy of results

Both platforms process your sample in third-party labs with CLIA and CAP certifications, demonstrating their commitment to testing quality and accuracy. While InsideTracker has partnered with Quest Diagnostics to provide phlebotomy and analysis services, SiPhox Health hasn’t publicly disclosed the name of its partner lab. 

With both platforms, an expert will review your results before sharing them with you.

Although analyzing finger-prick blood samples, SiPhox Health verifies them against venous tests and is about to launch a proprietary analysis device to enhance accuracy. Users find the results mostly reliable, though several individuals report that some metrics differ significantly from standard venous draw tests.

Source: SiPhox Health

Despite using a more traditional testing method, InsideTracker's results may occasionally be inaccurate. Still, users have complained the most about its biological age analysis, claiming their results didn’t align with their lifestyle changes and biomarkers.

Additionally, InsideTracker’s DNA test relies on outdated genotyping technology and looks at less than 0.1% of your DNA, so it can’t offer an extensive and reliable health assessment. It may overlook rare genetic variants (DNA differences unique to you), which can significantly affect your health and longevity. 

Tip 💡

DNA testing can be transformative for your health, but only whole-genome sequencing can offer a comprehensive and accurate analysis. Whole-genome tests look at nearly 100% of your genes, including rare variants and genetic differences, so they can confidently estimate your genetic risk for numerous diseases and conditions.

If you test your DNA with Nucleus, you’ll get a clinical-grade analysis conducted in fully regulated U.S. labs. Still, your results will be much more than data — they’ll include clear explanations and actionable steps to improve your health outcomes. If you need additional guidance, Nucleus can connect you with a board-certified genetic counselor via SteadyMD. Order your kit today!

[X](https://x.com/melanter/status/1782094104068862183)(620)

3. Quality of reports and recommendations 

When displaying your test results, SiPhox Health and InsideTracker will include charts and biomarker descriptions to help you understand their significance on your health. Additionally, both platforms have scoring systems that make it easy to identify the most critical areas of your health and prioritize lifestyle changes.

Source: InsideTracker

Both platforms will recommend diet, supplements, and other modifications based on your test results. They use artificial intelligence (AI) to generate these recommendations, though the companies have allegedly taken measures to ensure their quality. InsideTracker states that its engine is trained on numerous scientific papers, whereas SiPhox Health claims that clinicians review the recommendations before sharing them with you.

While both companies use AI, we saw many complaints regarding InsideTracker’s recommendations. Users reported that the suggestions were generic and unhelpful — here’s one example:

[Reddit](https://www.reddit.com/r/PeterAttia/comments/1br6o8d/comment/kx85t1f/?utm_source=share&utm_medium=web3x&utm_name=web3xcss&utm_term=1&utm_content=share_button)(460)

Unlike SiPhox Health, InsideTracker doesn’t offer coaching services, so you can’t get expert input to better understand or make use of your results. 

Bonus read — See what type of health insights you can get with other testing services:

• Everlywell reviews

• Lifeforce Diagnostics reviews

• Viome reviews

• Marek Health reviews

  
  

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4. Pricing model

SiPhox Health offers four types of tests, which you can upgrade with add-ons. You can also pre-pay for multiple tests to reduce the end cost. See the prices below:

| Product type | Product                      | Pricing                                                                              |
|---------------------|------------------------------------|--------------------------------------------------------------------------------------------|
| <b>Plans</b>               | Core Health                        | Monthly: from $99/kit<br>Every 3 months: from $113/kit<br>Every 6 months: from $127/kit     |
| &nbsp;              | Heart & Metabolic                  | Monthly: from $99/kit<br>Every 3 months: from $113/kit<br>Every 6 months: from $127/kit     |
| &nbsp;              | Hormone Focus                      | Monthly: from $119/kit<br>Every 3 months: from $129/kit<br>Every 6 months: from $149/kit    |
| &nbsp;              | Ultimate Health                    | Every 6 weeks: from $83/kit                                                                 |
| <b>Add-ons</b>             | Metabolic+                         | $70–99                                                                                      |
| &nbsp;              | Thyroid+                           | $70–99                                                                                      |
| &nbsp;              | Hormone+                           | $70–99                                                                                      |
| &nbsp;              | Wellness+                          | $55–69                                                                                      |
| &nbsp;              | Biological Age Test                | $325                                                                                        |
| &nbsp;              | Stress & Sleep Cortisol Test       | $120                                                                                        |
| &nbsp;              | Freestyle Libre CGM                | $100

All plans include access to the platform and its features. Some plans, such as Ultimate Health, also include a free 1:1 coaching session with a health expert.

While you can upload your results to SiPhox Health for free, InsideTracker requires you to purchase the app membership, which costs $149. You can also get one of the plans that include both the membership and one or more blood tests. Check out the prices of these plans and add-ons below:

| Product type | Product                      | Pricing                                                    |
|--------------|------------------------------|------------------------------------------------------------|
| <b>Plans</b>        | Membership + Ultimate test   | 1 test: $489/year<br>2 tests: $761/year<br>4 tests: $1,305  |
| &nbsp;       | Membership + Foundation test | $348/year                                                  |
| <b>Tests</b>        | Ultimate test                | 1 test: $340<br>2 tests: $578<br>4 tests: $1,088            |
| &nbsp;       | Foundation test              | $199                                                       |
| <b>Add-ons</b>      | DNA test kit                 | $249                                                       |
| &nbsp;       | InnerAge                     | $99                                                        |
| &nbsp;       | Estradiol + Progesterone     | $89

SiPhox Health is more budget-friendly than InsideTracker and offers one of the most affordable options for regular biomarker testing. 

In contrast, many InsideTracker reviews state that the app is not worth the investment. While it provides more benefits than an equivalent lab test you can order from Quest directly, some users believe they don't justify the cost.

6. Customer service and reviews

The reviews show that most users seem satisfied with InsideTracker and SiPhox Health. On Trustpilot, the apps are rated 4.0 and 4.3, respectively (as of January 2024). Although well-rated, the services have some problems to address. 

For example, while InsideTracker users like the app's interface and how user-friendly it is, some have reported experiencing technical issues. Still, the most common complaint among users is regarding InsideTracker’s price, which many find too high.

SiPhox Health users enjoy the fact that the platform makes blood testing convenient and affordable. That said, many customers reported kit shipping issues and result delays, which prevented them from tracking the effects of implemented lifestyle changes. Some users also shared that they had difficulty taking the blood sample.

As for customer support, the opinions regarding both services are mixed. Many users could get assistance or a refund when they asked for it, but some were unhappy with the communication and resolutions they received from the representatives.

Final thoughts on the SiPhox Health vs. InsideTracker comparison

With SiPhox Health, blood testing is more affordable and straightforward as you can complete all the steps from home instead of having to schedule a blood draw or go to the lab. Still, its test may be slightly less accurate than InsideTracker’s. If you don’t mind the high price, InsideTracker can provide you with more reliable blood test results, but its DNA test, biological age test, and lifestyle recommendations have room for improvement.

For health recommendations, you can rely on Nucleus, a clinical-grade DNA platform offering whole-genome tests. 

Nucleus will analyze nearly all of your DNA and non-genetic factors to provide a comprehensive assessment of your health predispositions and personalized lifestyle advice. Since it partners with SteadyMD, Nucleus can offer physician-approved tests and consultations with genetic counselors, who can answer any concerns and guide your healthcare decisions.

[X](https://x.com/Nucleusgenomics/status/1774125734962835498)(700)

Nucleus: All-in-one DNA insights for a healthier life 

Nucleus requires you to test only once, which you can do at home in minutes. Once you send in your cheek swab, the platform will screen your DNA for over 800 diseases and conditions, including common, rare, and hereditary conditions that may exist in your family. Those include:

• Alzheimer’s and Parkinson’s disease

• Various types of cancer

• Type 2 diabetes

• Coronary artery disease

• Mental health conditions like anxiety and ADHD

Besides your genetically influenced risks, Nucleus will calculate your absolute risk scores, which reveal how your environment and lifestyle factors may affect your health. Like InsideTracker, Nucleus will also analyze your wellness traits, such as muscle strength, height, and longevity.

With easy-to-follow reports and actionable advice, you can immediately take steps to prevent the health problems you’re predisposed to and maintain your well-being. If you need more guidance on your results or treatment options, Nucleus can connect you with one of SteadyMD’s genetic counselors.

Clinical-grade analysis at an accessible cost

Nucleus uses cutting-edge whole-genome sequencing technology, which allows it to estimate risks with 99.9% accuracy. Its labs are located in the U.S. and hold the CAP and CLIA certifications, so they follow strict protocols to ensure high-quality and timely analyses.

Whole-genome testing can be expensive, with some companies charging thousands for a single test, but Nucleus is only $399. The price covers the test kit, two-way shipping, and all available health and trait reports.

You can also choose to receive updates as Nucleus expands its database and learns more about your risk factors.

Start your Nucleus health journey today

The first step to getting your whole-genome analysis is to order a test kit — here’s how:

1. Sign up for Nucleus Premium

2. Provide your personal information

3. Order the test kit

Next, you’ll need to swab your cheeks and mail the sample to the lab. Once Nucleus receives it, you should get your results online in six to eight weeks. 

Your genetic and personal data is safe with Nucleus as the platform complies with HIPAA and employs industry-standard security measures.

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