---
title: "when-where-what-database - Reviews, Revenue and Downloads in United Arab Emirates | Apple App Store"
description: ""四次元年表" is a project where users collaborate to build a database that encompasses all historical events, from the origins of the universe to the endless "now", regardless of the field. It aims to accu"
---

# when-where-what-database — United Arab Emirates

![When-where-what App Icon](https://is1-ssl.mzstatic.com/image/thumb/Purple211/v4/2a/d5/65/2ad565c8-fda2-1096-89fb-93b52825e06f/AppIcon-0-0-1x_U007emarketing-0-8-0-85-220.png/434x0w.png)

**Developer:** [Hiroe Oshimura](https://apptail.io/developer/hiroe-oshimura-wxXc)
**Category:** Education
**Rating:** N/A (0 ratings)
**Price:** Free
**Bundle ID:** academy.laporte.wwwdb
**Store:** Apple App Store
**Country:** United Arab Emirates
**Version:** 1.2.0 (released 2025-11-29)
**Original Release:** 2024-05-23
**Languages:** English

**App Store Link:** [Download on Apple App Store](https://apps.apple.com/ae/app/app/id6502634868)
**AppTail Page:** [https://apptail.io/app/when-where-what-database-Ugdq/united-arab-emirates](https://apptail.io/app/when-where-what-database-Ugdq/united-arab-emirates)

## When-where-what Description
"四次元年表" is a project where users collaborate to build a database that encompasses all historical events, from the origins of the universe to the endless "now", regardless of the field. It aims to accurately display both temporal and spatial distances by making "where" as important as "when".

## When-where-what Screenshots
- [Screenshot 1](https://is1-ssl.mzstatic.com/image/thumb/PurpleSource211/v4/e5/d6/8d/e5d68d70-4551-c644-fe3e-74eae323f919/403d6e3a-1b20-4322-9a49-38faffaa5ab7_Slice_1.png/1284x2778.png)
- [Screenshot 2](https://is1-ssl.mzstatic.com/image/thumb/PurpleSource211/v4/aa/ef/ff/aaefff9e-7fd9-2a29-6f3c-6c3ebd686972/1f95a911-5940-447f-80bc-c28300ebbd5b_Slice_2.png/1284x2778.png)
- [Screenshot 3](https://is1-ssl.mzstatic.com/image/thumb/PurpleSource221/v4/30/e8/49/30e849e8-7c62-1069-0493-63ef3559d6c5/a889b267-30c5-45c3-8ef0-d926974c349a_Slice_3.png/1284x2778.png)
- [Screenshot 4](https://is1-ssl.mzstatic.com/image/thumb/PurpleSource211/v4/8b/0b/68/8b0b68d8-663d-68b8-1b4a-3b1972387930/a019ff45-96a0-41e5-bf8c-5e1979bf7bf2_Slice_4.png/1284x2778.png)






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## When-where-what Available In
- [United Arab Emirates](https://apptail.io/app/when-where-what-database-Ugdq/united-arab-emirates)
- [Brazil](https://apptail.io/app/when-where-what-database-Ugdq/brazil)
- [Belarus](https://apptail.io/app/when-where-what-database-Ugdq/belarus)
- [Canada](https://apptail.io/app/when-where-what-database-Ugdq/canada)
- [Switzerland](https://apptail.io/app/when-where-what-database-Ugdq/switzerland)
- [Denmark](https://apptail.io/app/when-where-what-database-Ugdq/denmark)
- [Dominican Republic](https://apptail.io/app/when-where-what-database-Ugdq/dominican-republic)
- [Algeria](https://apptail.io/app/when-where-what-database-Ugdq/algeria)
- [Ecuador](https://apptail.io/app/when-where-what-database-Ugdq/ecuador)
- [Egypt](https://apptail.io/app/when-where-what-database-Ugdq/egypt)
- [Spain](https://apptail.io/app/when-where-what-database-Ugdq/spain)
- [Finland](https://apptail.io/app/when-where-what-database-Ugdq/finland)
- [France](https://apptail.io/app/when-where-what-database-Ugdq/france)
- [Greece](https://apptail.io/app/when-where-what-database-Ugdq/greece)
- [Honduras](https://apptail.io/app/when-where-what-database-Ugdq/honduras)
- [Croatia](https://apptail.io/app/when-where-what-database-Ugdq/croatia)
- [Hungary](https://apptail.io/app/when-where-what-database-Ugdq/hungary)
- [Ireland](https://apptail.io/app/when-where-what-database-Ugdq/ireland)
- [Israel](https://apptail.io/app/when-where-what-database-Ugdq/israel)
- [Italy](https://apptail.io/app/when-where-what-database-Ugdq/italy)
- [Japan](https://apptail.io/app/when-where-what-database-Ugdq/japan)
- [Kazakhstan](https://apptail.io/app/when-where-what-database-Ugdq/kazakhstan)
- [Lebanon](https://apptail.io/app/when-where-what-database-Ugdq/lebanon)
- [Madagascar](https://apptail.io/app/when-where-what-database-Ugdq/madagascar)
- [Mexico](https://apptail.io/app/when-where-what-database-Ugdq/mexico)
- [Malaysia](https://apptail.io/app/when-where-what-database-Ugdq/malaysia)
- [Nigeria](https://apptail.io/app/when-where-what-database-Ugdq/nigeria)
- [Netherlands](https://apptail.io/app/when-where-what-database-Ugdq/netherlands)
- [Norway](https://apptail.io/app/when-where-what-database-Ugdq/norway)
- [New Zealand](https://apptail.io/app/when-where-what-database-Ugdq/new-zealand)
- [Panama](https://apptail.io/app/when-where-what-database-Ugdq/panama)
- [Peru](https://apptail.io/app/when-where-what-database-Ugdq/peru)
- [Pakistan](https://apptail.io/app/when-where-what-database-Ugdq/pakistan)
- [Poland](https://apptail.io/app/when-where-what-database-Ugdq/poland)
- [Paraguay](https://apptail.io/app/when-where-what-database-Ugdq/paraguay)
- [Romania](https://apptail.io/app/when-where-what-database-Ugdq/romania)
- [Russia](https://apptail.io/app/when-where-what-database-Ugdq/russia)
- [Saudi Arabia](https://apptail.io/app/when-where-what-database-Ugdq/saudi-arabia)
- [Sweden](https://apptail.io/app/when-where-what-database-Ugdq/sweden)
- [El Salvador](https://apptail.io/app/when-where-what-database-Ugdq/el-salvador)
- [United States](https://apptail.io/app/when-where-what-database-Ugdq/united-states)
- [Venezuela](https://apptail.io/app/when-where-what-database-Ugdq/venezuela)

---

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