Health3 vs Levels
Levels has evolved beyond a CGM-only product. Its current membership includes food and habit tools, AI insights, and past-bloodwork uploads, with CGMs and lab panels available separately.
Verdict
Short answer: Choose Levels when food logging, metabolic programs, wearable context, or optional CGM/lab services are central. Choose Health3 when the main job is reviewing and organizing supported lab reports across providers in a multilingual mobile workspace. The products now overlap on bloodwork storage, but their centers of gravity remain different.
At a glance
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| Question | Health3 | Levels |
|---|---|---|
| Core product | Lab-report and biomarker tracking workspace | Metabolic app with food, habits, AI insights, and optional measurements |
| Past bloodwork | PDF, photo, manual entry, Apple Health Clinical Records | Unlimited uploading of past bloodwork and health documents |
| CGM | No native CGM workflow | Optional Stelo sensors and CGM programs |
| Lab testing | Not included | Optional lab products; legacy Core/Complete include panels |
| Food/wearables | Journal context; not a dedicated food/CGM platform | Food logging, wearable import, adaptive programs |
| Published prices (source dates below) | Free download; US iOS Premium: $9.99/week, $14.99/month, $99.99/year, or $149 lifetime (listed 2026-09-05; offers vary) | $15/month or $80/year; Stelo $89/shipment or $99 once; lab panels $99 or $399 |
Important correction to older comparisons
Levels is no longer accurately described as only a CGM app. Its June 2026 support documentation says CGMs and lab panels are optional add-ons, while the base membership includes the app, food logging, AI insights, adaptive programs, and unlimited uploads of past bloodwork and health documents.
Where Levels is stronger
Levels has the stronger behavior-and-metabolic loop: food logging, wearable context, metabolic programs, optional glucose sensors, and optional lab or support packages. If the question is how meals and habits relate to glucose or metabolic goals, Levels is designed around that workflow.
Where Health3 is stronger
Health3 is a blood test tracker for iOS and Android. Bring supported lab PDFs and report photos into one history, review extracted values, and follow your biomarkers over time. Add lifestyle journal entries, explore reference sources and biomarker relationships, and export reports. On iOS, you can also import supported Apple Health Clinical Records. Health3 provides educational context and does not diagnose or recommend treatment. Health3 is currently available on iOS and Android. The web app is temporarily unavailable. Ongoing automated report scanning requires Premium; onboarding access and offers are shown in the mobile app.
Health3 focuses more narrowly on report parsing, review before saving, unit/reference context, measurement history, educational biomarker/topic surfaces, and a multilingual workspace. It does not sell CGMs or lab panels.
Published competitor prices on September 6, 2026
Levels listed its base membership at $15 per month or $80 per year and an optional Stelo shipment at $89. It also documented legacy Core ($499/year) and Complete ($1,999/year) plans.
US iOS in-app purchases listed on September 5, 2026: $9.99/week, $14.99/month, $99.99/year, or $149 lifetime. Prices and available offers vary by country, platform, and account.
Can you use both?
Yes. Levels can serve as the food, habit, wearable, and optional glucose/lab environment; Health3 can separately organize supported reports from multiple providers. Avoid duplicating manually entered values unless you are clear about which record is the source.
Frequently asked questions
Does Levels require a CGM?
No. Levels states that sensors and lab panels are optional add-ons to its current app membership.
Can Levels upload past bloodwork?
Yes. Its current pricing documentation lists unlimited uploading of past bloodwork and health documents with membership.
Does Health3 connect to a CGM?
Health3 does not currently present itself as a CGM platform and should not be chosen for real-time glucose monitoring.
Which product parses lab-report PDFs and photos?
Health3 is built around PDF and report-photo parsing with review before saving. Levels advertises unlimited uploads of past bloodwork and health documents, but its pricing page does not describe the same photo-to-reviewed-import workflow.
Which product includes lab testing?
Health3 does not include testing. Levels offers optional lab products and documents legacy plans that include lab panels.
Primary sources and verification
Related comparisons
Try Health3 with your existing report
Upload a supported lab report, review the extracted values, and decide what to save. Get Health3 for iPhone or Android. Ongoing automated scanning requires Premium.