Overview

Version:
1.3.0
Last updated: 2026-07-24
Ranking
#1,149,851 ▼ 3,577
Overall

Features & Capabilities

ZukiLog records the barometric pressure of "where you are right now" in real time, using the pressure sensor built into your iPhone.

Instead of a weather forecast's predicted pressure, you can see the actual pressure you're experiencing on a graph — including the local changes that forecasts miss, such as inside buildings, underground, or on high floors.

FEATURES

■ Real-time pressure (measured, not forecast) Your iPhone's sensor automatically measures and logs the pressure at your current location. See a day's pressure changes at a glance.

■ Quick condition log Record your headache level and self-care (stretching, etc.) with a tap. A simple design that keeps input to a minimum.

■ Visit Report (PDF) — Supporter plan Export your pressure, condition, and self-care records for a period as an A4 PDF. Handy when consulting a healthcare provider, with a pressure-and-condition chart and a condition calendar.

■ Day / Week / Month views Switch between a single day's pressure and condition changes and weekly or monthly summaries.

■ Automatic backup — Supporter plan Once a day, your records are exported to a folder you choose — so you're covered even if you switch devices or lose data.

■ Dark mode Follows your system setting for a comfortable, eye-friendly screen at night.

■ No ads No annoying ads at all.

GREAT FOR

  • People whose headaches or discomfort tend to follow pressure changes
  • Anyone who wants to track the link between the weather and how they feel
  • People who want to organize their records to share at a medical visit
  • Anyone looking for a simple, easy-to-keep-up health tracking app

ABOUT THE SUPPORTER PLAN Some features (Visit Report, automatic backup, high-precision pressure mode, and more) are available on a monthly Supporter plan that helps fund ongoing server costs and development.

This app is not a medical device. The measured pressure data and condition notes are intended for self-care (to help you manage your well-being), not for diagnosing, preventing, or treating any specific illness. If you have symptoms, please consult an appropriate healthcare provider.

Terms of Use: https://www.apple.com/legal/internet-services/itunes/dev/stdeula/

User Growth & Download Statistics

App
By:
Keisuke TAKAYANAGI
Version:
1.3.0 Last updated: 2026-07-24
Version code:
888739830
Creation date:
2026-05-27
Compatible devices:
Size:
9.11MB
URLs:
Privacy policy
Full description:
See detailed description
Source:
Apple Apps Store
Data ingested on:
2026-08-12
Compare stats and ranking:

Contact the developer

Chrome-Stats does not own this Apple app. Please use these information below to contact the Apple app developer.
Developed by:
Keisuke TAKAYANAGI
Apple Apps Store
https://apps.apple.com/us/app/zukilog/id6769686071

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