# Gear DB for Splatoon 3 — Gear&Ability Simulator

> Splatoon 3 gear management and ability combination simulator. (iPhone/iPad app by tadahito hiraoka.)

- Source: https://appshunter.io/ios/app/gear-db-for-splatoon-3/id6443495225 (this page in markdown: same URL + `.md`)
- Developer: [tadahito hiraoka](https://appshunter.io/developer/1171737471)
- Category: Games, Utilities
- Price: Free
- Rating: 4.60/5 from 59 App Store ratings · 39 written reviews indexed
- Age rating: 12+
- Requires: iOS 13.0 · 49 MB
- Languages: American English, Japanese
- Released: 2022-09-28
- Data updated: 2026-08-25
- Monetization: free with in-app purchases
- User reviews in markdown: https://appshunter.io/ios/app/gear-db-for-splatoon-3/id6443495225/reviews.md

## What is Gear DB for Splatoon 3?

Splatoon 3 gear management application.
You can register gear combinations as favorites. Since you can search from the list of favorites by title and memo at the time of registration, let's make your own database such as what kind of weapon and stage fit it.
Moreover, "Coordinator" function which inputs the necessary ability, finds the set suitable for the condition by combining possessed gears! For example, if you own 100 gears for each of headgear, clothing, and shoes, it will coordinate your hope from 100 * 100 * 100 = 1 million combinations. You may be able to discovery new combinations.


--- How to use ---
[Headgear], [Clothing], [Shoes]
You can register each gear as own gear.
To register, please tap the + button on the upper navigation bar and tap the gear you have from all gear.
If you can not find all gears, download the latest data from the setting screen. 
Tap to register as own gear. Deleting own gear is swipe to the left from the list screen.
Tap on the image of ability you own gear, you can change ability.
You can sort by gear name, main ability, brand. And also,  you can search by gear name.

[Favorite Set]
You can register a combination of own gears.
Tap the image of the gear and choose from own gear.
You can change ability here, change the title, memo and priority.
Priority is used when sorting on the fav set list screen.
And also, On this screen, you can search using title and memo.

[Coordinator]
It is a function to calculate a set that satisfies necessary ability by combining possessed gears.
Please enter the necessary amount in the input field on the right side of the screen. (The main is converted as 10, the sub as 3)
Tap the "Coordination!" Button and wait for a while the result list will be displayed.
Tap the set from the list to copy it to your favorite set.
When all ability are coordinated with 0, all combinations are output.
(This function can not be used if there are few own gears)

[Settings]
The setting screen can be accessed from the bottom right button of the start screen. You can backup & restore using iCloud. (Backup & restore is still in development beta version)

------

[Splatoon 3] is a registered trademark of Nintendo Co., Ltd. This application is an unofficial application that has nothing to do with Nintendo Co., Ltd.
In developing this application, the rich content of [Inkipedia!] was so helpful. I would like to take this opportunity to express my appreciation to you all. 
https://splatoonwiki.org/
http://creativecommons.org/licenses/by-sa/3.0/

## Key features

- Register and manage owned gear
- Save favorite gear combinations
- Search gear by title and memo
- Ability coordination calculator
- Sort and search gear by name/ability/brand
- Backup and restore data

## Recent user reviews (10 of 39)

All indexed reviews: https://appshunter.io/ios/app/gear-db-for-splatoon-3/id6443495225/reviews.md

### 5/5 — The Best Splatoon 3 Gear Gide Ever!

*2026-06-20*

I love Splatoon 3 so much! This app is so helpful! You should try it out!

### 1/5 — 普通

*2026-05-24*

ギアを全て追加を押しても追加されない

### 4/5 — 課金したい。少しバグあり

*2026-05-24*

たくさんのギアが網羅されており、柔軟に使えます。
途中、上下に挟まる広告を消したいので、買い切り課金があるととても嬉しいです。
たまにサブのギアパワーを登録する際に、数段上の別のギアにご登録されてしまうことがあります。端末側との相性や広告が干渉しているのかもしれませんが、登録し直しの手間があるので直るととても嬉しいです。
スクールカーデのリボンとネクタイの画像が逆になっています。

**Developer response:** ご利用ありがとうございます。別のギアに登録されてしまう不具合は広告が干渉しておりました。次バージョンで修正し、広告も邪魔にならないようにいたします。また、ギアの画像が逆になっている問題も合わせて修正いたしますが、こちらは追加済みだと反映されない可能性もあります。その場合は、ギア名をタップすると編集可能ですので、お手数ですが手動で名前の入れ替えを行うようにしてください。

### 3/5 — WHY

*2026-02-17*

Why is this 17+????

### 5/5 — 使いやすい！ギア追加求む！

*2025-10-01*

・ノベルティバイザー（ルピナス、ナズナ、ポピー、ナデシコ）
・エギング4ヒメキン

追加お願いします！

**Developer response:** ご利用ありがとうございます。ご指定のギアはすべて追加済みです。
ギアを追加の画面から検索してみてください。
よろしくお願いします。

### 1/5 — 新ギア追加お願いします

*2025-06-29*

新ギア追加お願いします

### 5/5 — Best

*2025-05-21*

I love being able to keep track of my gear thx

### 4/5 — 動作がスムーズでシンプルで良いけど改善点もある

*2025-05-10*

それぞれのギアについてるギアパワー枠4つをそれぞれ変えたい時、いちいち4回画面を切り替えるのではなく一回で変えれるようにしてほしい

### 3/5 — クロヤキフグバンダナ

*2025-02-13*

ホッコリーのクロヤキフグバンダナを追加して欲しいです

### 1/5 — App scam

*2025-01-24, version 1.3.41*

When you download the app, you have to get the Translate app is a scam

## Frequently asked questions about Gear DB for Splatoon 3

### What does Gear DB for Splatoon 3 do?

This application helps Splatoon 3 players manage their in-game gear collection. You can register your owned gear, save favorite gear combinations with custom notes, and use a powerful "Coordinator" function to find the best ability sets based on your possessed gear and desired abilities.

### How do I register my gear?

To register your gear, navigate to the [Headgear], [Clothing], or [Shoes] section. Tap the '+' button on the upper navigation bar and select the gear you own from the available list. If a gear is not listed, you may need to download the latest data from the settings screen.

### What is the "Coordinator" function?

The "Coordinator" function is a key feature that calculates the optimal gear set to achieve your desired abilities. You input the necessary ability amounts, and the app will find combinations from your owned gear that meet those requirements, potentially uncovering new strategies.

### Is this app free to use?

The application is free to download and use. It is supported by ads, and while the description doesn't explicitly mention in-app purchases for features, the monetization model is listed as 'free with in-app purchases' based on the provided data.

### Can I back up my gear data?

Yes, the application offers a backup and restore function using iCloud, accessible from the settings screen. This feature is currently in beta development, so it's recommended to use it with caution.

## Version history (last 5 releases)

### 1.3.47 — 2026-06-02

Fixed a bug where sub-gear powers were being registered to the wrong gear.

### 1.3.46 — 2026-06-01

Fixed an issue where gear ability options would not appear after restoring data from iCloud.

### 1.3.45 — 2026-02-02

Improved audio behavior.
Fixed an issue where background audio playback from other apps could be interrupted while using the app.

### 1.3.43 — 2025-09-15

Added a gear.

### 1.3.42 — 2025-02-04

We have updated our contact email address, privacy policy URL, etc. in accordance with the domain change.
Added gear that was missing.

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## More apps by tadahito hiraoka

- [Sleep Music Alarm](https://appshunter.io/ios/app/sleep-music-alarm/id1191086152)
- [Gear DB for Splatoon 2](https://appshunter.io/ios/app/gear-db-for-splatoon-2/id1448572353)
- [TeaTime お茶ログ](https://appshunter.io/ios/app/teatime/id6742354078)

All apps by tadahito hiraoka: https://appshunter.io/developer/1171737471

## Related topics

[gear db for splatoon 3](https://appshunter.io/ios/topics/gear-db-for-splatoon-3) · [splatoon 3](https://appshunter.io/ios/topics/splatoon-3) · [gear db for splatoon 2](https://appshunter.io/ios/topics/gear-db-for-splatoon-2) · [splatoon stickers](https://appshunter.io/ios/topics/splatoon-stickers) · [splatoon](https://appshunter.io/ios/topics/splatoon)

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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 2026-08-25.*