# 積み木ワールド building blocks vs Brain Baits

The clearest difference is in-app purchases: 積み木ワールド building blocks at none against Brain Baits's 17. 積み木ワールド building blocks also leads on ads (none vs shown) and review sentiment (63% vs 42%). Brain Baits's advantage is update cadence (every 10 days vs every 5 months) and ratings volume (3.2K vs 5). On price and device support there is nothing between them.

Both are free to download. Brain Baits sells 17 one-off in-app purchases. 積み木ワールド building blocks asks for nothing beyond the download.

Brain Baits holds the better App Store score, 4.9 against 4.6. That said, the two scores are not equally well evidenced: Brain Baits has 3.2K ratings behind it against 5, so its average is the more settled of the two. Written reviews complicate that: 63% of 積み木ワールド building blocks's written reviews are positive against 42% of Brain Baits's, so the app with the better star average is not the one people write more warmly about.

積み木ワールド building blocks ships an update every 5 months, Brain Baits every 10 days. The most recent releases landed on October 12, 2026 and October 14, 2026 respectively.

## The numbers

| Metric | 積み木ワールド building blocks | Brain Baits |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [4.6 (5 ratings)](https://appshunter.io/ios/app/building-blocks/id908889324/reviews) | **[4.9 (3.2K ratings)](https://appshunter.io/ios/app/brain-baits/id6736925629/reviews)** |
| Number of ratings | 5 | **3.2K** |
| Positive reviews | **62.5% of reviews** | 42.3% of reviews |
| In-app purchases | **No** | Yes |
| Ads | **No** | Yes |
| Update frequency | Every 5 months | **Every 10 days** |
| Monetization | **Free** | Free with in-app purchases |
| Size | 81 MB | 493 MB |
| Requires iOS | **6.0** | 12.0 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 17+ |
| Developer | [tomoya sugikami](https://appshunter.io/developer/887311331) | [TAPROMANCE PTE. LTD.](https://appshunter.io/developer/1633641112) |

## What reviewers say

### 積み木ワールド building blocks

[App page](https://appshunter.io/ios/app/building-blocks/id908889324)

Build and stack blocks in a 3D simulator across 40 stages. Compete with players worldwide on online leaderboards. Intuitive controls allow for block movement, camera rotation, and block rotation.

**Highlights:** 3D building block simulator, 40 stages to complete, Online global rankings, Tap to move blocks, Swipe to rotate camera, Swipe to rotate blocks

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

**In-app purchases:** none


### Brain Baits

[App page](https://appshunter.io/ios/app/brain-baits/id6736925629)

Engage in a variety of casual puzzle-solving challenges with clues and hints. Interact with characters and use innovative thinking to solve hundreds of unique and hilarious riddles. This app offers a fun brain-training experience for all ages.

**Highlights:** Casual puzzle-solving, Clues and hints, Character interaction, Hundreds of unique puzzles, Brain training, Humorous riddles

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

**In-app purchases (17)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Ad-free Pack | $0.99 | one-time |
| adscoupon1 | $0.99 | one-time |
| Newbie pack | $1.99 | one-time |
| Ad-free Pack | $1.99 | one-time |
| Newbie pack2 | $1.99 | one-time |
| Newbie pack | $2.99 | one-time |
| adscoupon2 | $2.99 | one-time |
| ads coupon | $3.99 | one-time |
| Ad-free Pack 1 | $4.99 | one-time |
| adscoupon3 | $4.99 | one-time |
| ads coupon | $5.99 | one-time |
| ads coupon | $9.99 | one-time |
| Ad-free Pack 2 | $9.99 | one-time |
| adscoupon5 | $9.99 | one-time |
| Ad-free Pack 3 | $14.99 | one-time |
| adscoupon7 | $14.99 | one-time |
| adscoupon8 | $19.99 | one-time |

**What reviewers like**

- ❤️ Enjoyable game content
- 💗 Attractive character design

**What reviewers complain about**

- ⚠️ Excessive ads
- 🙊 Inappropriate content
- 🕰️ Short levels

**Reported bugs**

- Frequent crashes
- Unreliable performance

**Requested features**

- Reduce number of ads
- More modest character designs
- Longer levels


## Frequently asked questions

### Is 積み木ワールド building blocks free?

積み木ワールド building blocks is free to download, with no in-app purchases.

### Is Brain Baits free?

Brain Baits is free to download, with in-app purchases available.

### Which has better reviews, 積み木ワールド building blocks or Brain Baits?

Brain Baits is rated higher. 積み木ワールド building blocks averages 4.6 out of 5 from 5 ratings, while Brain Baits averages 4.9 from 3.2K ratings.

### Do 積み木ワールド building blocks or Brain Baits have ads?

Brain Baits shows ads; 積み木ワールド building blocks does not.

### Which is updated more often, 積み木ワールド building blocks or Brain Baits?

積み木ワールド building blocks ships an update every 5 months, and Brain Baits every 10 days. Most recently, 積み木ワールド building blocks was updated on October 12, 2026 and Brain Baits on October 14, 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.*