# Prep Kit Log: Sonae — Expiry alerts for supplies

> Expiry alerts for supplies (iPhone/iPad app by AKIHIRO MATSUYAMA.)

- Source: https://appshunter.io/ios/app/prep-kit-log-sonae/id6789787511 (this page in markdown: same URL + `.md`)
- Developer: [AKIHIRO MATSUYAMA](https://appshunter.io/developer/6789115438)
- Category: Lifestyle
- Price: Free with in-app purchases
- Age rating: 4+
- Requires: iOS 15.0 · 24 MB
- Languages: American English, French (France), German (Germany), Japanese, Korean, European Portuguese, Chinese (Simplified, China), European Spanish, Vietnamese
- Released: 2026-08-18
- Data updated: 2026-09-16
- User reviews in markdown: https://appshunter.io/ios/app/prep-kit-log-sonae/id6789787511/reviews.md

## What is Prep Kit Log?

A logbook that keeps track of "until when" for your emergency food and disaster supplies, all in one place.

KEEP TRACK OF EXPIRY
- Register the expiry date for emergency food, stored water, and supplies, and get a reminder as it approaches (30 and 7 days before)
- Read the date off a label with your camera - it's processed on the device, and the photo never leaves it
- Items with no expiry, like a flashlight or a power bank, can be tracked separately on a checklist

A TWICE-A-YEAR CHECK
- A gentle reminder on your check days, twice a year
- For water, see the general guideline (3L per person per day, times people and days) next to what you already have, to help you review your stock

PRIVACY
- Everything stays on this device only, nothing is sent anywhere
- No ads

This app does not broadcast disaster information or warnings - it is a tool for recording and reminding about your supplies. Please do not judge whether to use a medicine on your own - check with a pharmacist or other professional.

## Pricing and in-app purchases

Base price: Free.

**One-time purchases**

| Purchase | Price | Type |
| --- | --- | --- |
| 品数無制限（買い切り） | $1.99 | one-time |



## Version history (last 3 releases)

### 1.1.2 — 2026-09-09

• Fixed the share button not responding on iPad
• Minor display and stability improvements

### 1.1.1 — 2026-09-05

• Fixed the share button not responding on iPad
• Minor display and stability improvements

### 1.1.0 — 2026-08-18

No release notes.

## More apps by AKIHIRO MATSUYAMA

- [Photo Calorie Log: Pashameshi](https://appshunter.io/ios/app/photo-calorie-log-pashameshi/id6789115436)
- [Fishing Log & Tide Times](https://appshunter.io/ios/app/fishing-log-and-tide-times/id6789152736)
- [Oshi Ticket Planner: Oshichike](https://appshunter.io/ios/app/oshi-ticket-planner-oshichike/id6789172055)
- [目利きカメラ せどり・物販の利益計算](https://appshunter.io/ios/app/id6789199082)
- [AI英会話 にゃんと｜話す練習・初心者・文法チェック](https://appshunter.io/ios/app/ai/id6789363105)
- [AI韓国語 にゃんと｜推し活・ハングル・初心者から](https://appshunter.io/ios/app/ai/id6789367043)

All apps by AKIHIRO MATSUYAMA: https://appshunter.io/developer/6789115438

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*Data collected daily from the US App Store and indexed by [AppsHunter](https://appshunter.io/). User reviews are verbatim App Store reviews. Ratings, prices and chart positions refresh continuously; this snapshot is from 2026-09-16.*