# 鑑定サバイバル vs 不思議コレクション 大人の図鑑

The clearest difference is update cadence: 不思議コレクション 大人の図鑑 at every 3 months against 鑑定サバイバル's every 10 months. 不思議コレクション 大人の図鑑 also leads on iOS requirement (12.0 vs 14.0). On price, review sentiment, ads and in-app purchases there is nothing between them.

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

鑑定サバイバル ships an update every 10 months, 不思議コレクション 大人の図鑑 every 3 months. The most recent releases landed on October 19, 2026 and October 24, 2026 respectively.

## The numbers

| Metric | 鑑定サバイバル | 不思議コレクション 大人の図鑑 |
| --- | --- | --- |
| Price | Free | Free |
| Rating | — | **[5.0 (4 ratings)](https://appshunter.io/ios/app/id6473504959/reviews)** |
| Number of ratings | — | **4** |
| Positive reviews | 80.4% of reviews | **87.5% of reviews** |
| In-app purchases | No | No |
| Ads | Yes | Yes |
| Update frequency | Every 10 months | **Every 3 months** |
| Monetization | — | Ad-supported |
| Size | 104 MB | 141 MB |
| Requires iOS | 14.0 | **12.0** |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 12+ | 4+ |
| Developer | [GlobalGear Co. Ltd.](https://appshunter.io/developer/670168140) | [ArtsPlanet](https://appshunter.io/developer/661686993) |

## What reviewers say

### 鑑定サバイバル

[App page](https://appshunter.io/ios/app/id1349191905)

**In-app purchases:** none


### 不思議コレクション 大人の図鑑

[App page](https://appshunter.io/ios/app/id6473504959)

Collect replica items from a museum curated by Medjed, covering history, art, science, and nature. Complete your "Adult Encyclopedia" with detailed descriptions of your collected items. This is a completely free game with no in-app purchases.

**Highlights:** Collect replica items, Complete an adult encyclopedia, Museum-themed collection, Detailed item descriptions, Completely free to play

**In-app purchases:** none


## Frequently asked questions

### Is 鑑定サバイバル free?

鑑定サバイバル is free to download, with no in-app purchases.

### Is 不思議コレクション 大人の図鑑 free?

不思議コレクション 大人の図鑑 is free to download, with no in-app purchases.

### Do 鑑定サバイバル or 不思議コレクション 大人の図鑑 have ads?

Both 鑑定サバイバル and 不思議コレクション 大人の図鑑 show ads.

### Which is updated more often, 鑑定サバイバル or 不思議コレクション 大人の図鑑?

鑑定サバイバル ships an update every 10 months, and 不思議コレクション 大人の図鑑 every 3 months. Most recently, 鑑定サバイバル was updated on October 19, 2026 and 不思議コレクション 大人の図鑑 on October 24, 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.*