Log the flash.
See the pattern.
WarmSpell is a hot flash, symptom, and treatment log for perimenopause and menopause — built to work entirely on your device, with no account and no server. Log a hot flash in one tap, track symptoms and treatments, and build a clear visit report for your clinician.
Everything a symptom log should do
Log in One Tap
A hot flash is recorded the instant you tap — intensity, triggers, and a note are optional and can be added after, or skipped entirely. Night flashes are flagged automatically.
Track the Full Picture
A 34-symptom catalog across 8 categories — vasomotor, sleep, mood, cognitive, body, skin & hair, cycle, and intimate health — supports a fast daily check-in or a detailed one.
See Patterns, Not Noise
Spell Load combines hot-flash frequency and intensity into one number so a trend is visible at a glance, alongside a time-of-day chart, a two-week change radar, and plain-language weekly summaries.
Know If a Treatment Is Helping
Log a treatment once and see your own symptom data from before versus after its start date, side by side. Compare more than one treatment against each other — simple arithmetic over your own entries.
Walk Into the Appointment Ready
Visit Prep turns everything logged since your last visit into a clear report — hot-flash summary, symptom trends, treatment effects, and triggers — plus a bundled clinical reference appendix. Export as PDF or CSV.
Private by Design
No account, no cloud sync, no analytics, no ad tracking, no third-party SDKs. WarmSpell makes no network requests at all — it works identically in airplane mode. Delete everything with one tap, any time.
Free, with nothing held back
Every feature, no catch
- Unlimited hot-flash and symptom logging
- Full Insights, Spell Load, and change radar
- Treatment tracking and before/after comparison
- Visit Prep with PDF and CSV export
- No account, no ads, no in-app purchases
WarmSpell restates your own data. It does not diagnose, interpret your entries, or recommend treatment changes — always talk to a clinician about anything that concerns you.