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App Store Apps > Medical > Vertigo Tracker: Dizzy Diary
Vertigo Tracker: Dizzy Diary icon

Vertigo Tracker: Dizzy Diary

by nobutaka kawasaki · Medical · Free
On the App Store since August 2026 · Data updated 2026-10-31

Vertigo Tracker: Dizzy Diary is made and published by nobutaka kawasaki. AppBrain is an independent app data site and isn't affiliated with nobutaka kawasaki. The app name, icon, screenshots and description belong to nobutaka kawasaki and are shown as published on the App Store.

AppBrain's verdict

Last updated
October 19, 2026
Size
34.0 MB
Official page on the App Store

User feedback

Ratings and reviews on the App Store

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Store listing

By nobutaka kawasaki, from the App Store
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Screenshots by nobutaka kawasaki, from the the App Store listing
Description by nobutaka kawasaki Written by the developer, not by AppBrain. Click to read.
Log a dizzy spell or a headache right when it happens. Tap "Dizzy now" and a dark screen starts a timer, so how long it lasted is saved for you.

Switch between Vertigo mode and Headache mode with one tap at the top of Home. Your records stay either way.

■ Vertigo mode
• "Dizzy now": a dark screen with a timer, and at the top, when to call an ambulance right away, with a call button
• Daily log: dizziness, distress and activity from 0 to 4; ringing, hearing and ear fullness for each ear. Days in bed, off work or not driving are counted too

■ Headache mode
• "Hurts now": the time is saved the moment you tap. Where it hurts, severity and medicine can wait
• Today's headache: once a day, one tap (none, mild, half, lying down), on the Japanese Headache Society diary's scale
• Medication days (free): days per medicine type, next to the International Classification of Headache Disorders guideline (10 or 15 days a month). Ask your doctor or pharmacist about how you use medicine
• Log your usual warning signs before the pain (yawning, a stiff neck, flickering lights…) — even when nothing hurts yet

■ Tip cards and a monthly look-back
• One short card a day on Home, restating information from public health bodies and medical societies, with the source. "Read more" opens the original page
• Monthly look-back: every 30 days, days counted from your log plus three questions. No scores. Your answers appear next to last month's in the doctor report

■ Pressure, matched against YOUR records
• A barometric forecast for your area, as a chart and a sky you can scrub through time: the next 24 hours free, 3 days and a full week with Pro
• An alert before big drops — before, not while it is already falling (free for your first 14 days, then Pro)

■ Monthly summary (Pro)
• A weekday × time-of-day grid shows where your worst attacks gather
• Days that lined up with sleep, stress, skipped meals, caffeine, alcohol or menstruation, counted side by side with days that did not
• Headache days per month, before and after starting a preventive, side by side
• Medications ranked by how often they worked, with how much you took on the same screen
• It reports counted facts. It does not diagnose or predict

■ Ready for the consultation room
• Two doctor-ready reports, one for each doctor (Pro). The Vertigo Log lists duration, triggers and ear symptoms. The Headache Log is laid out like a paper headache diary: morning/afternoon/night columns, severity as + marks, medication and its effect, menstruation, symptom marks
• Visit prep (Pro): your next appointment and questions for your doctor, on page 1 of the report
• Export everything as CSV (Pro)

■ Free, forever
Unlimited attack, daily, headache-day and warning-sign records, medication days, the monthly look-back, tip cards, the next 24 hours of pressure and sky, your last 3 days of history, daily logs (sleep, skipped meals, stress, menstruation and more) and record reminders are all free. For your first 14 days, full history and pre-drop alerts are free to try too.

■ Vertigo Tracker Pro
Full history, the full monthly summary, before-and-after for preventives, a week of pressure ahead, pre-drop alerts, the doctor-ready PDF, visit prep and CSV export.
• Monthly plan (free trial included, auto-renewing, cancel anytime)
• Yearly plan (auto-renewing, cheaper than paying monthly)
• One-time purchase (pay once)
All three unlock the same features. Your records are never taken away if you stay free.

■ Privacy
No account. Your records stay on this device only — nothing is sent to the developer or anyone else. Zero ads and zero analytics SDKs (App Privacy: Data Not Collected).

Vertigo Tracker is a journaling app, not a medical device. It does not diagnose, predict or treat any condition. Talk to a doctor about your symptoms.

Formerly Rin Sky.

Terms of Use (EULA): https://www.apple.com/legal/internet-services/itunes/dev/stdeula/
Privacy Policy: https://nosunosukawa.github.io/dizzylog-site/privacy.html
Official page on the App Store

Safety and technology

Found in the app by AppBrain
Price
Free
App size
34.0 MB
Content rating
Everyone

Technologies used by Vertigo Tracker: Dizzy Diary

Releases

Updates seen on the App Store
Version
2.0.2
Launched
August 2026

No changelog data

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Rankings

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About the app and developer

About Vertigo Tracker: Dizzy Diary

Vertigo Tracker: Dizzy Diary is a medical app developed by nobutaka kawasaki.

User Ratings

The app has no ratings yet.

App Information

Vertigo Tracker: Dizzy Diary is freely available from the App Store. The app size is 34.03 MB. The latest version available is 2.0.2. The last update was on October 19, 2026.

Technical Requirements

The app has a content rating of Everyone. The app has been available on the App Store since August 2026.

Developer information for nobutaka kawasaki

nobutaka kawasaki

Address:

Frequently asked questions about Vertigo Tracker: Dizzy Diary

Is Vertigo Tracker: Dizzy Diary free?

Yes. Vertigo Tracker: Dizzy Diary is free on the App Store.

Is Vertigo Tracker: Dizzy Diary still available?

Yes. Vertigo Tracker: Dizzy Diary is on the App Store, and the last update we saw was on October 19, 2026.

How large is Vertigo Tracker: Dizzy Diary?

Vertigo Tracker: Dizzy Diary is 34.03 MB.

Is Vertigo Tracker: Dizzy Diary suitable for children?

App Store rates the content of Vertigo Tracker: Dizzy Diary as suitable for everyone.

Who made Vertigo Tracker: Dizzy Diary?

Vertigo Tracker: Dizzy Diary was developed by nobutaka kawasaki. It is listed in the medical category on the App Store.

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