# コトバノジカン vs Wood Nuts & Screw Puzzle

The clearest difference is in-app purchases: コトバノジカン at none against Wood Nuts & Screw Puzzle's 10. Wood Nuts & Screw Puzzle's advantage is device support (3 vs 1) and iOS requirement (13.0 vs 16.0). On price, update cadence and ads there is nothing between them.

Both are free to download. Wood Nuts & Screw Puzzle sells 10 in-app purchases, starting at $7.99 per 7 days. コトバノジカン asks for nothing beyond the download.

コトバノジカン ships an update every 11 days, Wood Nuts & Screw Puzzle fortnightly. The most recent releases landed on November 2, 2026 and November 4, 2026 respectively.

## The numbers

| Metric | コトバノジカン | Wood Nuts & Screw Puzzle |
| --- | --- | --- |
| Price | Free | Free |
| Rating | — | **[4.3 (865 ratings)](https://appshunter.io/ios/app/wood-nuts-and-screw-puzzle/id6502429708/reviews)** |
| Number of ratings | — | **865** |
| Positive reviews | — | 10.0% of reviews |
| In-app purchases | **No** | Yes |
| Ads | Yes | Yes |
| Update frequency | **Every 11 days** | Fortnightly |
| Monetization | — | Free with in-app purchases |
| Size | 12 MB | 279 MB |
| Requires iOS | 16.0 | **13.0** |
| Devices | iPhone | **iPhone, iPad, iPod** |
| Age rating | 12+ | 12+ |
| Developer | [Yuya Fujiwara](https://appshunter.io/developer/718282158) | [UNIVERSAL MOBILE GAMES TECHNOLOGY CO., LIMITED](https://appshunter.io/developer/1590995708) |

## What reviewers say

### コトバノジカン

[App page](https://appshunter.io/ios/app/id1175984094)

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

**In-app purchases:** none


### Wood Nuts & Screw Puzzle

[App page](https://appshunter.io/ios/app/wood-nuts-and-screw-puzzle/id6502429708)

Engage your mind with a new take on the screw puzzle genre. This game features innovative challenges, realistic visuals, and a difficulty that scales to test your logic and spatial reasoning.

**Highlights:** Innovative puzzles, Stunning visuals, Progressive difficulty, Logical reasoning challenges, Spatial reasoning challenges

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

**In-app purchases (10)**

| Purchase | Price | Billing |
| --- | --- | --- |
| 7 days VIP PASS | $7.99 | per 7 days |
| Mini Screw Package | $1.99 | one-time |
| Starter Pack | $3.99 | one-time |
| Medium Screw Package | $3.99 | one-time |
| Limited Skin Pack | $4.99 | one-time |
| Premium Pass | $7.99 | one-time |
| Big Screw Package | $7.99 | one-time |
| No Ads | $7.99 | one-time |
| Mega Screw Package | $11.99 | one-time |
| Super Screw Package | $19.99 | one-time |

**What reviewers like**

- 💡 Ability to use points to buy in-game items
- 👍 Fun and puzzling game

**What reviewers complain about**

- 🤯 Way too many ads
- 🕰️ Long ad durations
- 🤬 Ads that are insensitive or disturbing
- 🙄 Ads that don't seem to provide any value
- 🤔 Ads that are misleading or deceptive

**Reported bugs**

- Island feature stuck and not working
- App crashing after purchasing ad-free version

**Requested features**

- Reduce the number of ads
- Shorten the duration of ads
- Improve the quality and relevance of ads
- Allow offline play without ads


## Frequently asked questions

### Is コトバノジカン free?

コトバノジカン is free to download, with no in-app purchases.

### Is Wood Nuts & Screw Puzzle free?

Wood Nuts & Screw Puzzle is free to download, with in-app purchases available.

### Do コトバノジカン or Wood Nuts & Screw Puzzle have ads?

Both コトバノジカン and Wood Nuts & Screw Puzzle show ads.

### Which is updated more often, コトバノジカン or Wood Nuts & Screw Puzzle?

コトバノジカン ships an update every 11 days, and Wood Nuts & Screw Puzzle fortnightly. Most recently, コトバノジカン was updated on November 2, 2026 and Wood Nuts & Screw Puzzle on November 4, 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.*