Weekly midlife markers
Record what changed across energy, strength, sleep, metabolic health or preventive priorities using a consistent format.
Meridian 45
Measure midlife on your terms and choose the next useful question—not a universal score.
Website Direct edition
Pay once. Fully unlocked. Verified by Apple.
This website download is a separate direct-distribution build from the Mac App Store edition. It contains no StoreKit purchase flow or subscription screen: every feature is available after the one-time website purchase.
Apple notarized this exact disk image after an automated malware check. It is signed with the publisher's Developer ID and its notarization ticket is stapled to the download, so Gatekeeper can verify it even when your Mac is offline.
How signing, notarization and installation work- Version
- 1.0.0 (build 7)
- Released
- 2026-08-24
- Requires
- macOS 15 or later
- Architecture
- Apple silicon and Intel
- Download
- 3.4 MB DMG
- Apple check
- Notarized · Developer ID signed
- SHA-256
b52d6fe283104c89a665581b2fa90e152766883ae174e17c19a347a2e81fef56
What it is
What Meridian 45 does
A private midlife-health dashboard that brings energy, strength, sleep, hormones, movement and metabolic context into a focused weekly and 90-day review.
Meridian 45 gives changing midlife priorities one focused dashboard. Record a weekly marker across energy, strength, sleep, metabolic health or preventive care, rate current momentum and add the context that may matter before the week blurs into the next one.
Energy, hormone, movement and sleep signals can be reviewed over longer ranges, while the planning workspace helps choose a small number of priorities for the next week or 90 days. Appointment preparation turns the relevant context into questions you control. The app helps organize repeated observations; it does not interpret them as a diagnosis or forecast.
The website Direct edition is separately signed and Apple-notarized, with every feature included after one purchase and no subscription, trial timer, locked tier, StoreKit screen, advertising SDK or analytics SDK. The gallery uses the existing Mac App Store capture as an interface reference; any Pro control visible there does not describe the fully unlocked Direct build.
How it does its job
A focused dashboard
Keep hormone, movement, recovery and metabolic context together without pretending one score defines wellbeing.
Small planning horizons
Choose a few measurable weekly or 90-day priorities that fit real life rather than building an endless health backlog.
Trends with restraint
Review repeated signals over useful ranges as prompts for discussion, not proof of cause or clinical risk.
Appointment preparation
Gather priorities and questions into a concise summary you review before sharing.
What it doesn't do
Meridian 45 records personal observations. It does not diagnose menopause, metabolic or hormone conditions, interpret tests, predict risk, determine causation, detect emergencies, prescribe exercise or recommend treatment. Seek qualified medical or emergency care when appropriate.
Keep exploring
Related apps and practical guides
MetraTrack GLP-1 doses, appetite, comfort and energy privately, then review trends and a care-ready summary.
AureliaTrack midlife health changes privately, compare patterns, and prepare clearer questions for care visits.
KinwardCoordinate the family care circle, tasks, medications and appointments privately from one clear workspace.
Native, local-first, and yours
Website edition purchased once and fully unlocked; the separate App Store edition retains its subscription purchase flow.
Buy & downloadGet Meridian 45
Common questions
What is Meridian 45?
A private midlife-health dashboard for turning energy, hormones, sleep, movement and metabolic context into a focused weekly and 90-day review plan.
Who is Meridian 45 for?
Meridian 45 is for Mac users looking for health & wellbeing. Turn energy, sleep, strength, hormones and metabolic context into a focused private midlife review.
Which Macs can run Meridian 45?
Meridian 45 requires macOS 15 or later. Supported architecture: Apple silicon and Intel. Check About This Mac before purchasing.
Is this the same Meridian 45 edition as the Mac App Store version?
No. The Mac App Store edition can include Apple's in-app purchase system. The website Direct edition is a separately signed build with no StoreKit purchase flow: one website purchase unlocks the complete app with no recurring charge.
Is Meridian 45 the full version, or are features locked?
The download is the complete app. There is no subscription, no locked tier, no account, and no trial timer — every feature is included.
How do I get Meridian 45?
Choose $10 for one app, $20 for two different apps, or $49 for every published app through Stripe's hosted checkout on this page. Download links are delivered on the confirmation page and by email. Each link is single-use; its exact expiry is shown in your delivery email. Keep the installer. If the link expires or a download fails, contact support@macossoftware.com with your receipt instead of buying again.
Is the Meridian 45 Direct edition notarized by Apple?
Yes. Version 1.0.0 is signed with a Developer ID certificate, notarized by Apple, and distributed with a stapled notarization ticket. Its published SHA-256 checksum is b52d6fe283104c89a665581b2fa90e152766883ae174e17c19a347a2e81fef56.