HeadLog vs HormoneSync
Price, ratings, monetisation and update history for both apps, side by side ā with what reviewers say about each.
HeadLog
Read full descriptionHide full description
HeadLog helps you track migraine and headache attacks with clinical detail ā so you can understand your patterns and share precise records with your doctor. LOG EVERY ATTACK: ⢠Start/stop attack timer with live duration display ⢠Pain intensity scale 1ā10 with color-coded severity ⢠Side: left, right, both, or unspecified ⢠Triggers: stress, sleep, food, weather, screen, hormones, alcohol, exercise ⢠Symptoms: nausea, aura, light sensitivity, sound sensitivity, vomiting, neck stiffness ⢠Medication taken and whether it was effective ⢠Free-text notes HISTORY & STATS: ⢠Full attack history with swipe-to-delete ⢠Monthly summary: count, average intensity, total hours ⢠Daily bar chart of attack intensity ⢠Top triggers ranking PRIVATE & OFFLINE: ⢠All data stored on-device with Core Data ⢠No account, no cloud sync, no ads DISCLAIMER: For personal tracking only. Not a substitute for medical advice.
HormoneSync
Read full descriptionHide full description
Track perimenopause and menopause symptoms, HRT doses, and cycle changes in one place ā then generate a doctor-ready PDF report before every appointment. WHY HORMONESYNC Most symptom trackers stop at logging. HormoneSync connects the dots: which hot flashes line up with which HRT dose, which nights of poor sleep follow which cycle day ā so you walk into your appointment with answers, not just data. TRACK - Hot flashes, night sweats, mood, sleep quality, brain fog (0-5 severity) - HRT and supplement doses, with type and amount - Period and spotting days through the perimenopause transition UNDERSTAND - 14-day trend charts per symptom - Automatic "most frequent symptom" summary SHARE - One-tap PDF health report - symptom averages, peak severity, cycle days, and full medication log for the last 30 days PRIVATE BY DESIGN Your data stays on your device unless you choose to export or share it. HormoneSync+ unlocks unlimited history, Apple Health sync, and unlimited PDF reports.
Screenshots
Verdict
The clearest difference is iOS requirement: HormoneSync at 15.1 against HeadLog's 17.0. On price, ads, in-app purchases and device support there is nothing between them.
Scored on Price Ā· Rating Ā· Positive reviews Ā· Number of ratings Ā· Update frequency Ā· Ads Ā· In-app purchases Ā· Monetization Ā· Best chart rank Ā· Devices Ā· Requires iOS
Both are free to download. Neither carries in-app purchases, so what you see is what you pay.
| Parameter | HeadLog | HormoneSync |
|---|---|---|
| Price | Free | Free |
| Ads | No | No |
| In-app purchases | No | No |
| Devices | iPhone, iPad | iPhone, iPad, iPod ā better |
| Requires iOS | 17.0 | 15.1 ā better |
| Further details ā not scored | ||
| Size | 3 MB | 31 MB |
| Age rating | 4+ | 4+ |
| Developer | éæč“µ åØ | Tolga Erdem |
In-app purchases
HeadLog
No in-app purchases
HormoneSync
No in-app purchases









