# 100 Amida — Create Amida Easily

> Create custom lotteries for team division, role assignment, and decision-making. (iPhone/iPad app by tomohiro nakano.)

- Source: https://appshunter.io/ios/app/100-amida/id1412525216 (this page in markdown: same URL + `.md`)
- Developer: [tomohiro nakano](https://appshunter.io/developer/1179284958)
- Category: Lifestyle, Utilities
- Price: Free with in-app purchases
- Rating: 5.00/5 from 2 App Store ratings · 43 written reviews indexed
- Age rating: 4+
- Requires: iOS 18.6 · 18 MB
- Languages: American English, Japanese, Korean, Chinese (Simplified, China), Chinese (Traditional, Taiwan)
- Released: 2018-09-24
- Data updated: 2026-08-28
- Monetization: free with in-app purchases
- User reviews in markdown: https://appshunter.io/ios/app/100-amida/id1412525216/reviews.md

## What is 100 Amida?

About "100-person Amida": It's a Amida app that can be used for team division, assigning roles, deciding on shops, and various other purposes.

Features of "100-person Amida":

You can create lottery with winners and losers.
You can create group division lotteries.
You can create Amida for up to 100 people.
You can save and edit created Amida.
Editing of members (addition, deletion) is possible.
Member images can be set from photos or albums.
Member images can be adjusted (position, enlargement).
You can cancel the Amida midway.
You can skip the Amida and see the results.
You can set the winners randomly.
You can specify the number of winners (when set randomly).
You can set whether to show winners on the result input screen (when set randomly).
You can save the results of the Amida (new save, overwrite save).
You can draw lots from the saved Amida results list.

## Key features

- Create winner/loser lotteries
- Group division lotteries
- Support for up to 100 people
- Save and edit lotteries
- Add/delete members
- Set member images
- Save lottery results

## Pricing and in-app purchases

Base price: Free.

**One-time purchases**

| Purchase | Price | Type |
| --- | --- | --- |
| Ad Removal | $3.99 | one-time |
| Individual Start | $2.99 | one-time |
| User Image Width Setting | $3.99 | one-time |


## Recent user reviews (10 of 43)

All indexed reviews: https://appshunter.io/ios/app/100-amida/id1412525216/reviews.md

### 5/5 — すごい

*2026-03-16*

すごい

### 5/5 — 広告が邪魔

*2026-02-10*

広告が嫌い😠

### 4/5 — 勝手に贈られてた､

*2025-08-03*

すささ。

### 2/5 — 広告を見ても先へ進めない

*2024-10-02*

あみだくじでよく利用していますが、グループ設定したあと課金せず広告を見て報酬ゲットと出て、そこをタップしても何も反応しません。そのため、あみだくじ結果まで進むことができません。
何度かアプリを落としてやり直したり、報酬ゲットとでても広告が続いていたら最後まで見たりと試行錯誤しましたがダメです。
8回くらいやり直してようやく押せるようになることがおおいです。とても困っています。月に一度しか使わないので課金はしませんが、他に改善策はありますか？

### 5/5 — 面白い

*2024-02-24*

でも、見るのが面倒

### 4/5 — あみだくじができない…

*2024-02-03*

通信エラーとよく出ています。

### 3/5 — ほぼ完璧

*2024-01-11*

あみだを1ページで見ることができたら完璧だけど、実装検討の返事が5年前だから無理か

### 3/5 — 使いやすいです。

*2023-12-13*

自分の画像が降りてくるのは見ていて楽しいですし、時間が設定出来るのもいいです。
横線がもう少し多いか、自分で増やせたらいいな、と思っています。

### 1/5 — しばらく使わない間に仕様が変わっていた

*2023-11-27*

しばらく使わない間に、動画を見てからでないとくじが引けなくなり、くじ引き終了時にも動画が再生されるようになっていました。

これまで画面下部に表示されていたので快適に使えていましたが、強制的に、しかも2～3本動画を再生しないといけないのは地味にストレスです。

広告収入で成り立っているのはわからないでもありませんが、あまりに使いづらいのですぐにアンインストールしました。
前の仕様に戻していただきたいです。

### 5/5 — 友達とグループ分けするのに，大変だと思ったけど、こういうことができる!

*2023-11-18, version 3.5.0*

おはこんばんにちは！
友達が遊びに来た時，グループ分けとかすることがあるんじゃないか!？それが，大変だけど，こんなあみだくじがあるってびっくりした!まじか！すごいと思いました，これからも使っていきます!どうぞよろしくお願いします！

## Frequently asked questions about 100 Amida

### What is this app used for?

This app is designed to help users create lotteries for various purposes, such as dividing teams, assigning roles, deciding on shops, or any situation requiring random selection. It simplifies the process of drawing winners and losers among a group of participants.

### What are the key features of this lottery app?

Key features include the ability to create lotteries with winners and losers, group division lotteries, and support for up to 100 people. You can save and edit created lotteries, add or delete members, and even set member images. The app allows for flexible winner selection, including specifying the number of winners.

### Is this app free to use?

The app is free to download and use, but it does offer in-app purchases and may display advertisements. These in-app purchases likely provide access to premium features or remove ads, enhancing the user experience.

### Can I customize the participants in the lottery?

Yes, you can fully customize the participants. The app allows for editing members, including adding new ones or deleting existing ones. You can also set member images from photos or albums and adjust them for position and size, personalizing each entry.

### What kind of lotteries can I create?

You can create various types of lotteries, including those that determine winners and losers, and lotteries specifically for dividing groups. The app supports creating lotteries for up to 100 people, making it suitable for both small and moderately sized groups.

## Version history (last 5 releases)

### 3.9.0 — 2026-07-13

We’ve released a major update.
We redesigned the main and settings screens, as well as member entry, group management, results, and other feature screens to make the app easier to view and use.
We also improved internal processes and fixed minor bugs.

### 3.8.0 — 2026-05-15

【Improvements】
Updated internal processing for compatibility with newer versions.

### 3.7.0 — 2024-08-14

Feature Addition: Added the ability to create up to 10 groups.

### 3.6.1 — 2024-07-07

[Feature Enhancement:]
We have fixed the scrolling issue that occurred when the keyboard was displayed on the member list and results screens.

### 3.6.0 — 2024-05-27

【Feature Addition】
Localization support

## Apps similar to 100 Amida

| App | Rating | Price | Category |
| --- | --- | --- | --- |
| [MY BUCKET LIST 100](https://appshunter.io/ios/app/my-bucket-list-100/id1457788189) | 4.8 (16) | Free | Lifestyle |
| [Decision Choice: Decide Now](https://appshunter.io/ios/app/decision-choice-decide-now/id6670438371) | — | Free | Lifestyle |
| [Gotch for Business](https://appshunter.io/ios/app/gotch-for-business/id1526226270) | — | Free | Lifestyle |
| [PeopleLog - Relationship Log](https://appshunter.io/ios/app/peoplelog-relationship-log/id6749819347) | — | Free | Lifestyle |
| [えん家グループ](https://appshunter.io/ios/app/id1564197329) | — | Free | Lifestyle |

## More apps by tomohiro nakano

- [シンプル「くじ抽選」](https://appshunter.io/ios/app/id1476965177)
- [シンプル「貯金箱」](https://appshunter.io/ios/app/id1481001582)
- [シンプル「縦型カレンダー」&「メモ」](https://appshunter.io/ios/app/and/id1511311187)
- [シンプル「支出管理」](https://appshunter.io/ios/app/id1515137279)
- [シンプル「ABCDタスク管理」](https://appshunter.io/ios/app/abcd/id1516079594)

All apps by tomohiro nakano: https://appshunter.io/developer/1179284958

## Related topics

[amidakuji](https://appshunter.io/ios/topics/amidakuji)

---

*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 2026-08-28.*