# DIACOIN vs block boom!!!

The clearest difference is rating: DIACOIN at 5.0 against block boom!!!'s 2.4. block boom!!!'s advantage is review sentiment (50% vs 25%) 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.

DIACOIN holds the better App Store score, 5.0 against 2.4. That said, the two scores are not equally well evidenced: block boom!!! has 5 ratings behind it against 1, so its average is the more settled of the two. Written reviews complicate that: 25% of DIACOIN's written reviews are positive against 50% of block boom!!!'s, so the app with the better star average is not the one people write more warmly about.

DIACOIN ships an update every 3 months, block boom!!! monthly. The most recent releases landed on October 5, 2026 and October 24, 2026 respectively.

## The numbers

| Metric | DIACOIN | block boom!!! |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[5.0 (1 ratings)](https://appshunter.io/ios/app/diacoin/id1603207898/reviews)** | [2.4 (5 ratings)](https://appshunter.io/ios/app/block-boom/id6575363937/reviews) |
| Number of ratings | 1 | **5** |
| Positive reviews | 25.0% of reviews | **50.0% of reviews** |
| In-app purchases | No | No |
| Ads | Yes | Yes |
| Update frequency | Every 3 months | **Monthly** |
| Monetization | Ad-supported | Ad-supported |
| Size | 46 MB | 70 MB |
| Requires iOS | 12.0 | **10.0** |
| Devices | iPhone, iPod | iPhone, iPod |
| Age rating | 17+ | 17+ |
| Developer | [Wing Kai Wong](https://appshunter.io/developer/1449344828) | [家俊 杨](https://appshunter.io/developer/1716052615) |

## What reviewers say

### DIACOIN

[App page](https://appshunter.io/ios/app/diacoin/id1603207898)

Engage in a free-to-play game where you earn points and tickets by managing a power station. Purchase and open mystery boxes to acquire diamonds, which can be used to upgrade your charging station's power and unlock higher-level diamonds. Participate in a weekly lucky draw for additional prizes and invite friends to play together.

**Highlights:** Collect DIACOIN points and tickets, Purchase Mystery Boxes from Market, Open boxes for diamonds or tickets, Use diamonds to power up charging station, Upgrade diamonds for higher levels, Weekly lucky draw for prizes

**Features:** macOS Compatibility

**In-app purchases:** none


### block boom!!!

[App page](https://appshunter.io/ios/app/block-boom/id6575363937)

Experience a unique blend of block blast and classic block puzzle mechanics. This free game offers a challenging yet relaxing experience with engaging level obstacles and a progression system to showcase your achievements.

**Highlights:** Combines block blast and block puzzle, Challenging yet relaxing gameplay, Cool explosion effects, Rich level obstacle mechanisms, Integrated level system, Achievement progression tracking

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is DIACOIN free?

DIACOIN is free to download, with no in-app purchases.

### Is block boom!!! free?

block boom!!! is free to download, with no in-app purchases.

### Which has better reviews, DIACOIN or block boom!!!?

DIACOIN is rated higher. DIACOIN averages 5.0 out of 5 from 1 ratings, while block boom!!! averages 2.4 from 5 ratings.

### Do DIACOIN or block boom!!! have ads?

Both DIACOIN and block boom!!! show ads.

### Which is updated more often, DIACOIN or block boom!!!?

DIACOIN ships an update every 3 months, and block boom!!! monthly. Most recently, DIACOIN was updated on October 5, 2026 and block boom!!! on October 24, 2026.

---

*Compared by [AppsHunter](https://appshunter.io/) from daily US App Store data. Review summaries are generated from verbatim App Store reviews.*