Meet Flashpoint — Your top three triggers, weekly

Health And Fitness

Flashpoint

Your top three triggers, weekly.

Every feature, from the first launch.

No account, no login, no cloud. Everything runs on your device and works fully offline — nothing in this post is hidden behind a wall.

What Flashpoint does

Flashpoint is the offline hot-flash and trigger correlator for women in perimenopause and menopause — the 50 million Americans (and 1 billion globally) navigating night sweats, day flashes, and the maddening question of what set them off.

The menopause-app market is exploding ($1.5B → $4.2B by 2032) but the leaders share user data. A 2026 Digital Health study found 32% of menopause apps share data with third parties. Balance's App Store reviews complain there's 'no way to download all entered data.' Clue Plus paywalls trigger correlations at $40/year. Stella is only available through your employer.

Flashpoint does the thing they all paywall, and it does it on the phone:

— Quick flash log. Tap once for a day flash, tap-and-hold for a night sweat. Severity 0-5. Three seconds. — Trigger logger. Caffeine, alcohol, spicy food, stress, sleep <6h, room temp, time-since-last-HRT. Tag what's true today. — On-device correlation. After 14 days of data, an on-device CoreML tabular regressor surfaces 'your top 3 triggers this week.' No cloud. — Heatmap by hour. See whether your flashes cluster at 3am, after lunch, or post-workout. — Body-temp integration. Read HealthKit body temp (Apple Watch wrist temp); never write anywhere external. — Optional CSV export for your gynecologist. AirDrop or share via the system share sheet. No account, no email signup.

No subscription. No employer paywall. No data leaving the phone.

A look inside

Tap any screenshot to open the full-resolution version.

What's inside

Quick log — Tap once for day flash, hold for night sweat; severity 0-5
Triggers — Tag caffeine/alcohol/spicy/stress/sleep-deficit/HRT for today
Top 3 — Weekly card: on-device correlation lists your top three triggers
Heatmap — 24-hour clock heatmap of flash intensity across last 28 days
Export — Raw CSV via share sheet; AirDrop to your gynecologist

Why we built it

Women in peri/menopause log hot flashes in apps that share their data with third parties, can't export raw data, and paywall the trigger-correlation reports they actually want — the actionable insight is 'your top 3 triggers' which Clue charges $40/yr to compute.

What makes it different

Flashpoint is the only hot-flash tracker that runs an on-device CoreML correlation engine to surface your top 3 triggers weekly (caffeine, alcohol, sleep deficit, room temp, time-since-HRT), reads HealthKit body temperature without ever writing data off-device, and exports raw CSV — Balance paywalls reports and has no…

Who it's for

Anyone who wants honest tracking without a coach, a subscription, or a streak guilting them at 11pm.

In one line: Your top three triggers, weekly.

Try it

See the Flashpoint app page for the full feature list, the info table, and support links.

Use Flashpoint, found a bug, or have a feature request? Comments are open below — anonymous is fine.