# Lifetimer: Biological Age — Your PhenoAge from real bloods

> Your PhenoAge from real bloods (iPhone/iPad app by Mitaanshu Agarwal.)

- Source: https://appshunter.io/ios/app/lifetimer-biological-age/id6772128982 (this page in markdown: same URL + `.md`)
- Developer: [Mitaanshu Agarwal](https://appshunter.io/developer/1896724075)
- Category: Health & Fitness
- Price: Free with in-app purchases
- Age rating: 12+
- Requires: iOS 18.0 · 5 MB
- Languages: American English
- Released: 2026-06-03
- Data updated: 2026-08-03
- User reviews in markdown: https://appshunter.io/ios/app/lifetimer-biological-age/id6772128982/reviews.md

## What is Lifetimer?

Lifetimer turns a blood panel you already have into a calm, transparent biological-age estimate—shown as a range, never false precision.

AN HONEST ESTIMATE
• Uses the published Levine 2018 PhenoAge equation.
• Shows a biological-age range, coverage level, and exactly how many required markers you supplied.
• Builds each estimate from one dated pathology panel—never a synthetic mix of different lab dates.
• Suppresses the estimate below seven of nine required markers.
• Explains disclosed population-reference assumptions for partial panels.

YOUR DATA STAYS YOURS
• Biomarkers and wellness signals remain on your device.
• No account is required.
• No ads, tracking, or third-party analytics.
• Export your readings as CSV or erase local data at any time.

FREE, FOR REAL
• Unlimited manual biomarker entry.
• Your current coverage-labelled PhenoAge estimate.
• Weekly HRV, resting-heart-rate, VO₂ max, and sleep context from read-only Apple Health access.
• Full methodology and citations.

GO DEEPER WITH PRO
• Signed per-marker model contributions with population reference ranges.
• On-device, evidence-graded lifestyle ideas with citations and careful association language.
• Longitudinal estimate trajectory and full history.
• On-device lab PDF/photo scan with confirm-before-save editing.
• A coverage-labelled provider summary for a clinician conversation.

Lifetimer is a consumer wellness estimator and educational tracking aid, not a medical device. It does not provide a diagnosis, prognosis, treatment, or medical advice. Discuss lab results, supplements, and health decisions with a qualified clinician.

Subscriptions renew automatically unless canceled at least 24 hours before the end of the current period. The annual plan includes a 7-day free trial for eligible new subscribers, then renews at the displayed annual price. Manage or cancel in App Store account settings. Lifetime is a one-time purchase.

Privacy: https://lifetimer.keenshift.ai/privacy
Terms: https://lifetimer.keenshift.ai/terms
Support: https://lifetimer.keenshift.ai/support

## Pricing and in-app purchases

Base price: Free.

**Subscriptions**

| Subscription | Price | Period |
| --- | --- | --- |
| Lifetimer Pro Monthly | $9.99 | per month |
| Lifetimer Pro Annual | $59.99 | per year |



## Version history (last 2 releases)

### 1.1.0 — 2026-07-29

A clearer, more honest Lifetimer:
• Biological age is now a coverage-labelled range; no estimate appears below 7 of 9 required markers.
• Removed the placeholder cohort percentile.
• Added signed model contributions with population references.
• Estimates and provider summaries now use one dated lab panel; common US and Australian units are normalised before calculation.
• Added on-device lab scan confirmation and editable OCR results.
• Added cited, carefully hedged on-device lifestyle ideas.
• Added CSV export, local reminders, a provider summary, and a range-based widget.
• Pro now unlocks exactly the capabilities described on the paywall.
• Updated privacy, terms, and support surfaces.

### 1.0 — 2026-06-03

No release notes.

## More apps by Mitaanshu Agarwal

- [Sukta](https://appshunter.io/ios/app/sukta/id6770299755)
- [Joy by Morning](https://appshunter.io/ios/app/joy-by-morning/id6770300427)
- [Falah: Salah Tracker & Adhan](https://appshunter.io/ios/app/falah-salah-tracker-and-adhan/id6770318208)
- [Berean: Bible Study Sources](https://appshunter.io/ios/app/berean-bible-study-sources/id6770318820)
- [MealLuma: AI Calorie Scanner](https://appshunter.io/ios/app/mealluma-ai-calorie-scanner/id6771332217)
- [HeadshotKit: AI Headshots](https://appshunter.io/ios/app/headshotkit-ai-headshots/id6771369579)

All apps by Mitaanshu Agarwal: https://appshunter.io/developer/1896724075

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*Data collected daily from the US App Store and indexed by [AppsHunter](https://appshunter.io/). User reviews are verbatim App Store reviews. Ratings, prices and chart positions refresh continuously; this snapshot is from 2026-08-03.*