# Lumen — Private perimenopause companion

Platform: iOS

Lumen pairs symptom and cycle tracking with a private, on-device companion for perimenopause. Log how you feel, talk with the AI coach, and read a daily personalised insight powered by Apple Intelligence.

## Screenshots

![Lumen on iOS, screenshot 1](https://auralitho.com/apps/screenshots/lumen/1.webp)

![Lumen on iOS, screenshot 2](https://auralitho.com/apps/screenshots/lumen/2.webp)

![Lumen on iOS, screenshot 3](https://auralitho.com/apps/screenshots/lumen/3.webp)

## Download

No account. No cloud. Pay once.

[Download on the App Store](https://apps.apple.com/app/apple-store/id6774838822?pt=1030603&ct=youapp-lumen&mt=8)

## Questions

### Does my health data leave my phone?

No. Every bit of AI runs locally with Apple Intelligence, and there are no network requests of any kind — no account, no servers, and no analytics.

### What do I need to run it?

A device that supports Apple Intelligence with it turned on. Lumen requires iOS 26 or later, and is a one-time purchase with no subscription.

### Can Lumen give medical advice?

No. Lumen offers supportive information, not medical advice — it can’t diagnose conditions or prescribe treatment. For severe or sudden symptoms, contact a clinician or emergency services.

## Works with

Independent apps from Auralitho for the other jobs on your list.

- [Lumina](https://auralitho.com/apps/lumina): Private AI Mood Journal
- [WhisperBox](https://auralitho.com/apps/whisperbox): Private voice journal
- [BrainPark](https://auralitho.com/apps/brainpark): Small steps for better focus

## Support

- [Product page](https://auralitho.com/apps/lumen)
- [Privacy policy](https://help.youapp.info/lumen_privacy.html)
- [Contact support](https://auralitho.com/contact)