# 診断for鬼滅の刃(きめつのやいば) vs クイズ検定 for 約束のネバーランド

The clearest difference is review sentiment: 診断for鬼滅の刃(きめつのやいば) at 86% against クイズ検定 for 約束のネバーランド's 50%. 診断for鬼滅の刃(きめつのやいば) also leads on update cadence (every 6 days vs every 5 months) and monetization model (free vs ad-supported). クイズ検定 for 約束のネバーランド's advantage is iOS requirement (9.0 vs 15.0). On price, ads, in-app purchases and device support there is nothing between them.

Both are free to download. Neither carries in-app purchases, so what you see is what you pay.

診断for鬼滅の刃(きめつのやいば) ships an update every 6 days, クイズ検定 for 約束のネバーランド every 5 months. Both last shipped on November 3, 2026.

## The numbers

| Metric | 診断for鬼滅の刃(きめつのやいば) | クイズ検定 for 約束のネバーランド |
| --- | --- | --- |
| Price | Free | Free |
| Positive reviews | **86.0% of reviews** | 50.0% of reviews |
| In-app purchases | No | No |
| Ads | Yes | Yes |
| Update frequency | **Every 6 days** | Every 5 months |
| Monetization | **Free** | Ad-supported |
| Size | 83 MB | 14 MB |
| Requires iOS | 15.0 | **9.0** |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 12+ | 4+ |
| Developer | [colabom](https://appshunter.io/developer/1501285294) | [Junpei Shimotsu](https://appshunter.io/developer/882299124) |

## What reviewers say

### 診断for鬼滅の刃(きめつのやいば)

[App page](https://appshunter.io/ios/app/for/id1501285295)

This unofficial fan-made app offers various quizzes and AI-powered diagnostics related to the popular anime series. Discover your character type, compatibility, rank, and even generate unique breathing styles, Hashira, Nichirin swords, and haoris.

**Highlights:** Character personality quizzes, Compatibility diagnostics, Rank and disciple quizzes, AI-generated breathing styles, AI-generated Hashira, AI-generated Nichirin swords, AI-generated haoris, Original character storage

**Features:** macOS Compatibility, Vision Pro support

**In-app purchases:** none


### クイズ検定 for 約束のネバーランド

[App page](https://appshunter.io/ios/app/for/id1501652918)

Test your knowledge of a popular manga and anime with over 100 multiple-choice questions. This fan-made quiz app allows you to check your answers immediately after each question. Enjoy a fun and engaging experience suitable for all ages.

**Highlights:** 110+ quiz questions, Multiple-choice format, Instant answer checking, Suitable for all ages, Fan-made trivia

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is 診断for鬼滅の刃(きめつのやいば) free?

診断for鬼滅の刃(きめつのやいば) is free to download, with no in-app purchases.

### Is クイズ検定 for 約束のネバーランド free?

クイズ検定 for 約束のネバーランド is free to download, with no in-app purchases.

### Do 診断for鬼滅の刃(きめつのやいば) or クイズ検定 for 約束のネバーランド have ads?

Both 診断for鬼滅の刃(きめつのやいば) and クイズ検定 for 約束のネバーランド show ads.

### Which is updated more often, 診断for鬼滅の刃(きめつのやいば) or クイズ検定 for 約束のネバーランド?

診断for鬼滅の刃(きめつのやいば) ships an update every 6 days, and クイズ検定 for 約束のネバーランド every 5 months. Most recently, 診断for鬼滅の刃(きめつのやいば) was updated on November 3, 2026 and クイズ検定 for 約束のネバーランド on November 3, 2026.

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*Compared by [AppsHunter](https://appshunter.io/) from daily US App Store data. Review summaries are generated from verbatim App Store reviews.*