# 謎解き㊙母の手紙2 vs かさねたら何になる？

The clearest difference is rating: かさねたら何になる？ at 5.0 against 謎解き㊙母の手紙2's 2.3. 謎解き㊙母の手紙2's advantage is ads (none vs shown) and update cadence (every 2 weeks vs every 11 months). On price, ratings volume, 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.

かさねたら何になる？ holds the better App Store score, 5.0 against 2.3. Both are backed by a comparable volume of ratings — 3 and 3 respectively.

謎解き㊙母の手紙2 ships an update every 2 weeks, かさねたら何になる？ every 11 months. Both last shipped on November 2, 2026.

## The numbers

| Metric | 謎解き㊙母の手紙2 | かさねたら何になる？ |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [2.3 (3 ratings)](https://appshunter.io/ios/app/2/id1382099433/reviews) | **[5.0 (3 ratings)](https://appshunter.io/ios/app/id1437975703/reviews)** |
| Number of ratings | 3 | 3 |
| Positive reviews | 64.0% of reviews | — |
| In-app purchases | No | No |
| Ads | **No** | Yes |
| Update frequency | **Every 2 weeks** | Every 11 months |
| Monetization | Free | — |
| Size | 185 MB | 70 MB |
| Requires iOS | **9.0** | 14.0 |
| Devices | iPhone, iPod | **iPhone, iPad, iPod** |
| Age rating | 4+ | 9+ |
| Developer | [MIKU KURAKI](https://appshunter.io/developer/1161306102) | [GlobalGear Co. Ltd.](https://appshunter.io/developer/670168140) |

## What reviewers say

### 謎解き㊙母の手紙2

[App page](https://appshunter.io/ios/app/2/id1382099433)

Unravel the mysteries left behind in a series of challenging letters. Solve puzzles and decipher clues to progress through this engaging game. Perfect for a quick mental break or to share on social media.

**Highlights:** Solve letter puzzles, Decipher challenging clues, Progress through stages, Use letter panels to answer, Suitable for breaks and commutes

**Features:** macOS Compatibility

**In-app purchases:** none


### かさねたら何になる？

[App page](https://appshunter.io/ios/app/id1437975703)

**In-app purchases:** none


## Frequently asked questions

### Is 謎解き㊙母の手紙2 free?

謎解き㊙母の手紙2 is free to download, with no in-app purchases.

### Is かさねたら何になる？ free?

かさねたら何になる？ is free to download, with no in-app purchases.

### Which has better reviews, 謎解き㊙母の手紙2 or かさねたら何になる？?

かさねたら何になる？ is rated higher. 謎解き㊙母の手紙2 averages 2.3 out of 5 from 3 ratings, while かさねたら何になる？ averages 5.0 from 3 ratings.

### Do 謎解き㊙母の手紙2 or かさねたら何になる？ have ads?

かさねたら何になる？ shows ads; 謎解き㊙母の手紙2 does not.

### Which is updated more often, 謎解き㊙母の手紙2 or かさねたら何になる？?

謎解き㊙母の手紙2 ships an update every 2 weeks, and かさねたら何になる？ every 11 months. Most recently, 謎解き㊙母の手紙2 was updated on November 2, 2026 and かさねたら何になる？ on November 2, 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.*