# またおじいちゃんがいない vs ぼっちゃん2。

The clearest difference is rating: ぼっちゃん2。 at 5.0 against またおじいちゃんがいない's 4.6. またおじいちゃんがいない's advantage is ratings volume (118 vs 4) and update cadence (monthly vs every 3 months). On price, ads, in-app purchases and monetization model there is nothing between them.

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

ぼっちゃん2。 holds the better App Store score, 5.0 against 4.6. That said, the two scores are not equally well evidenced: またおじいちゃんがいない has 118 ratings behind it against 4, so its average is the more settled of the two. Written reviews complicate that: 77% of またおじいちゃんがいない's written reviews are positive against 65% of ぼっちゃん2。's, so the app with the better star average is not the one people write more warmly about.

またおじいちゃんがいない ships an update monthly, ぼっちゃん2。 every 3 months. Both last shipped on October 24, 2026.

## The numbers

| Metric | またおじいちゃんがいない | ぼっちゃん2。 |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [4.6 (118 ratings)](https://appshunter.io/ios/app/id1438204663/reviews) | **[5.0 (4 ratings)](https://appshunter.io/ios/app/2/id6444304267/reviews)** |
| Number of ratings | **118** | 4 |
| Positive reviews | **77.3% of reviews** | 65.0% of reviews |
| In-app purchases | No | No |
| Ads | Yes | Yes |
| Update frequency | **Monthly** | Every 3 months |
| Monetization | Ad-supported | Ad-supported |
| Size | 553 MB | 122 MB |
| Requires iOS | **10.0** | 14.0 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 12+ | 9+ |
| Developer | [GOODROID,Inc.](https://appshunter.io/developer/951688937) | [GlobalGear Co. Ltd.](https://appshunter.io/developer/670168140) |

## What reviewers say

### またおじいちゃんがいない

[App page](https://appshunter.io/ios/app/id1438204663)

Search for your grandfather who has disappeared unexpectedly! Explore various locations, find hidden items, and solve puzzles to bring him back. You'll likely become a fan of Grandpa by the time you finish!

**Highlights:** Tap to get items, Scroll to view rooms, Drag and drop items, Solve puzzles, Find hidden grandfather

**Features:** Vision Pro support

**In-app purchases:** none


### ぼっちゃん2。

[App page](https://appshunter.io/ios/app/2/id6444304267)

Help siblings overcome everyday challenges and fantastical quests in this puzzle adventure. Tap the screen to interact, collect items, and solve puzzles across 31 engaging stages. Hints are available if you get stuck.

**Highlights:** Interactive tap gameplay, Item collection and usage, Drag and drop mechanics, 31 diverse stages, Hint system for puzzles, Everyday and fantasy themes

**In-app purchases:** none


## Frequently asked questions

### Is またおじいちゃんがいない free?

またおじいちゃんがいない is free to download, with no in-app purchases.

### Is ぼっちゃん2。 free?

ぼっちゃん2。 is free to download, with no in-app purchases.

### Which has better reviews, またおじいちゃんがいない or ぼっちゃん2。?

ぼっちゃん2。 is rated higher. またおじいちゃんがいない averages 4.6 out of 5 from 118 ratings, while ぼっちゃん2。 averages 5.0 from 4 ratings.

### Do またおじいちゃんがいない or ぼっちゃん2。 have ads?

Both またおじいちゃんがいない and ぼっちゃん2。 show ads.

### Which is updated more often, またおじいちゃんがいない or ぼっちゃん2。?

またおじいちゃんがいない ships an update monthly, and ぼっちゃん2。 every 3 months. Most recently, またおじいちゃんがいない was updated on October 24, 2026 and ぼっちゃん2。 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.*