Best apps to store and track blood test results on iPhone (2026)

There is no single best app: it depends on where your results come from. For results from different labs as PDFs or photos, apps that read files (Health3, Wizey, Marquer, HealthLab) fit; for provider-held records in Canada, the UK or the US, Apple Health Records.

Disclosure: HealthLab is our app, so we are not a neutral party. Competitor facts come from their official App Store pages and websites as seen on 16 Oct 2026 and may change; check the current listing before you decide.

Blood test apps compared

Legend. ”—” means not stated in the official sources we checked (16 Oct 2026). It does not mean the feature is absent. “Label” means the developer-declared App Store privacy label, which the developer fills in itself; HealthLab’s own label is quoted the same way. Where a label is not quoted, we did not find an official statement on where data is stored. Prices are in USD as of 16 Oct 2026: App Store (US) listings for apps, vendor pages for Function Health and InsideTracker; they differ by country.

Which blood test app is best for you?

Apple Health (Health Records). Built in, so it has no listing or price. Apple says downloading Health Records to iPhone is available in Canada, the United Kingdom and the United States. Records arrive from provider organisations through a FHIR-based connection, and Apple describes a central view of “allergies, conditions, immunizations, lab results, medications”. Apple’s support page also says you can manually add data from other health apps. Apple’s feature-availability page also lists “Lab Results Highlights and Pinning” and “Lab Results Educational Content” under Health for the United States. We could not verify from official sources whether it imports a lab PDF or draws trend charts for lab values.

Health3: Blood Work Tracker. Developer Health3 AG, free with in-app purchases. The listing says you can import a PDF or photo, or enter results manually, then follow changes across reports. It lists English plus 21 other languages, including Ukrainian.

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Wizey: Health Analytics. Developer Aleksei Pastukhov, free with in-app purchases, for iPhone and iPad. The listing describes uploading a photo or PDF, up to 15 files cross-referenced as one picture, trends and history, and a follow-up AI chat about your own results. Payment is by credits rather than a subscription.

Marquer. Developer Boris Goncharov, free with in-app purchases, English only. It says it uses AI to extract results from a photo or PDF and plots each measurement over time.

Function Health. A US testing service whose membership includes the tests (the pricing page says “$365 first-year membership” and “Membership renews at then-current price”); the app lets you upload past lab results and see results. Function says clinicians review every result and flag issues, and that it is available in 48 states (not yet Rhode Island, Hawai’i or Puerto Rico), with testing in New York and New Jersey possibly costing more.

InsideTracker. A US service that sells blood tests with a membership. Its app lists an upload option for data from another provider. The store page lists Membership at $149, marked “international only”, and Membership + Ultimate Blood Test at $489 for new customers; eligibility outside the US and Canada is not stated there.

How to choose

Match the app to your situation instead of a feature count.

1. Where do your results come from? If a connected hospital or clinic supplies them and you live in Canada, the UK or the US, Apple Health Records may already hold them. If you get PDFs or photos from private labs, you need an app that reads files.
2. Import format. Check whether it takes PDF, photo, both, or only typed values, and whether you can review what it recognised before saving.
3. Trends. Tracking is the point of keeping results. Look for a chart per marker across reports, not just a list.
4. Family. If you keep results for a parent or child, check whether profiles are separate, and what the plan allows.
5. Language. Marker names and the interface should be in a language you read. Wizey’s list, for example, does not include Ukrainian; Health3’s does.
6. Where data lives. Read the privacy label and the vendor’s own statement. “Data Not Collected” and “stored locally” are different claims; neither is a guarantee you can verify from a store page.
7. Price model. Subscription, credits, one-time purchase, or a bundled service differ in real cost.
8. Does the service include testing? Function Health and InsideTracker sell tests; the others store results you already have.

What does HealthLab do?

HealthLab is our iPhone app for storing and tracking lab results. Here is exactly what it does, per our own product documentation.

You can add results from a PDF, a photo or camera shot, the clipboard, or the iOS Share sheet. The app recognises values, units and reference ranges and you review and edit the rows before saving. It is not tied to particular laboratories.

Each biomarker gets a trend chart, and you can compare up to three. A PDF report for your doctor and retest reminders are included without a subscription.

On tiers, one import is free, unlimited import is Pro. Separately, manual entry is free and unlimited. Family members get separate profiles, and additional profiles for family members come with Pro. Pro is a subscription with a 7-day free trial.

The interface is in Ukrainian, English, German and Polish. No account is needed. Your data is stored locally on your iPhone via SwiftData, and iCloud sync is optional and off by default. Recognition and AI features go through our server to Google Gemini and are not stored. Analytics and crash reporting can be turned off.

The app is not a medical device and does not provide medical advice, diagnoses, or treatment recommendations.

Download HealthLab on the App Store. To learn how importing works step by step, see how to import lab results from a PDF or photo; to read the numbers themselves, see how to read your lab results.

Frequently asked questions