# stillae — Cycle-aware stress relief

> Cycle-aware stress relief (iPhone/iPad app by Ryoma Services LLC.)

- Source: https://appshunter.io/ios/app/stillae/id6801521557 (this page in markdown: same URL + `.md`)
- Developer: [Ryoma Services LLC](https://appshunter.io/developer/6801521559)
- Category: Health & Fitness, Lifestyle
- Price: Free with in-app purchases
- Age rating: 17+
- Requires: iOS 16.0 · 8 MB
- Languages: American English
- Released: 2026-11-09
- Data updated: 2026-11-10

## What is stillae?

Stillae notices rising stress from Apple Health heart rate and HRV — best with Apple Watch — then offers a ~60-second reset measured against your own baseline.

Designed around women’s stress physiology, including optional menstrual-cycle awareness when cycle data is in Apple Health (on-device only).

Wear what you wear: Apple Watch or Bluetooth heart-rate devices power live detection through Apple Health, and Whoop and Oura add nightly recovery (HRV and resting heart rate) to your trends.

Privacy-first: live biometrics stay on your device. Wellness tool — not a medical device or diagnostic.

Terms of Use (EULA): https://www.apple.com/legal/internet-services/itunes/dev/stdeula/
Privacy Policy: https://stillae.app/privacy

## Pricing and in-app purchases

Base price: Free.

**Subscriptions**

| Subscription | Price | Period |
| --- | --- | --- |
| Premium Monthly | $14.99 | per month |
| Premium Annual | $99.99 | per year |

**One-time purchases**

| Purchase | Price | Type |
| --- | --- | --- |
| Stillae Lifetime Premium | $299.99 | one-time |


## Is stillae safe?

Not enough ratings yet to assess stillae.

## Is stillae legit?

stillae has limited verification signals. The AppsHunter Legitimacy Score for stillae is 58 out of 100 points across 7 verification signals from App Store and developer data.


## Version history (last 1 release)

### 1.0 — 2026-11-09

No release notes.

## More apps by Ryoma Services LLC

- [Tidesong: Ocean Sleep Sounds](https://appshunter.io/ios/app/tidesong-ocean-sleep-sounds/id6811681584)

All apps by Ryoma Services LLC: https://appshunter.io/developer/6801521559

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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 2026-11-10.*