# IQ Glassy vs Block Blast！

The clearest difference is update cadence: Block Blast！ at every 3 days against IQ Glassy's every 3 weeks. Block Blast！ also leads on ratings volume (2.8M vs 168) and rating (4.9 vs 4.5). On price, ads, in-app purchases and monetization model there is nothing between them.

Both are free to download. IQ Glassy sells 7 one-off in-app purchases and Block Blast！ sells 3 in-app purchases, starting at $4.99 per 7 days. Whichever you choose, the download price is not the number that matters.

Block Blast！ holds the better App Store score, 4.9 against 4.5. That said, the two scores are not equally well evidenced: Block Blast！ has 2.8M ratings behind it against 168, so its average is the more settled of the two. Written reviews point the same way: 67% of IQ Glassy's written reviews are positive against 76% of Block Blast！'s.

IQ Glassy ships an update every 3 weeks, Block Blast！ every 3 days. The most recent releases landed on November 3, 2026 and November 6, 2026 respectively.

## The numbers

| Metric | IQ Glassy | Block Blast！ |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [4.5 (168 ratings)](https://appshunter.io/ios/app/iq-glassy/id1578665082/reviews) | **[4.9 (2.8M ratings)](https://appshunter.io/ios/app/block-blast/id1617391485/reviews)** |
| Number of ratings | 168 | **2.8M** |
| Positive reviews | 66.7% of reviews | **76.2% of reviews** |
| In-app purchases | Yes | Yes |
| Ads | Yes | Yes |
| Update frequency | Every 3 weeks | **Every 3 days** |
| Monetization | Free with in-app purchases | Free with in-app purchases |
| Best chart rank | — | **#5** |
| Size | 268 MB | 201 MB |
| Requires iOS | 15.0 | 15.0 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 12+ |
| Developer | [Halit Tokmak](https://appshunter.io/developer/944196071) | [Hungry Studio](https://appshunter.io/developer/1655290753) |

## What reviewers say

### IQ Glassy

[App page](https://appshunter.io/ios/app/iq-glassy/id1578665082)

Engage in a unique physics-based puzzle arcade game played with one hand. Strategically launch metal marbles to shatter glass objects across hundreds of levels and multiple distinct game modes. Enjoy realistic sound effects and vibrant visual themes.

**Highlights:** Physics-based puzzles, Multiple game modes, Hundreds of levels, Realistic sound effects, Vivid glass shattering visuals, Strategic marble launching

**In-app purchases (7)**

| Purchase | Price | Billing |
| --- | --- | --- |
| 5 Gems | $1.99 | one-time |
| 2000 Coins | $1.99 | one-time |
| Remove Ads | $2.99 | one-time |
| 10 Gems | $3.99 | one-time |
| 5000 Coins | $3.99 | one-time |
| 20 Gems | $7.99 | one-time |
| 50 Gems | $14.99 | one-time |


### Block Blast！

[App page](https://appshunter.io/ios/app/block-blast/id1617391485)

**Currently charting:** #5 Top Free · Casual, #5 Top Free · Puzzle, #7 Top Free · Games, #65 Top Free (US App Store)

Engage your mind with strategic block-matching puzzles. Solve daily challenges, aim for high scores, and enjoy satisfying visual effects. This game offers a casual yet mentally stimulating experience for puzzle enthusiasts.

**Highlights:** Daily puzzle variety, Block puzzle matching, Endless high score system, Strategic puzzle gameplay, Adventure mode with progressive levels, Stunning block effects

**In-app purchases (3)**

| Purchase | Price | Billing |
| --- | --- | --- |
| 1 Week Subscribe | $4.99 | per 7 days |
| 1 Month Subscribe | $9.99 | per month |
| 1 Year Subscribe | $49.99 | per year |

**What reviewers like**

- 🚀 Addictive and fun gameplay
- 👍 Great for passing time
- 🎨 Vibrant graphics and animations
- 🧠 Challenges the mind
- 📱 Works offline

**What reviewers complain about**

- 💢 Excessive and intrusive ads
- 🤖 Algorithm appears rigged at higher scores
- 🔋 Drains battery quickly
- 🐛 Occasional glitches and bugs

**Reported bugs**

- Retry button not functioning properly
- Levels resetting unexpectedly
- Blocks not registering properly

**Requested features**

- Option to pay for ad-free experience
- More game modes and level variety
- Ability to rotate/manipulate blocks
- Progression and rewards system


## Frequently asked questions

### Is IQ Glassy free?

IQ Glassy is free to download, with in-app purchases available.

### Is Block Blast！ free?

Block Blast！ is free to download, with in-app purchases available.

### Which has better reviews, IQ Glassy or Block Blast！?

Block Blast！ is rated higher. IQ Glassy averages 4.5 out of 5 from 168 ratings, while Block Blast！ averages 4.9 from 2.8M ratings.

### Do IQ Glassy or Block Blast！ have ads?

Both IQ Glassy and Block Blast！ show ads.

### Which is updated more often, IQ Glassy or Block Blast！?

IQ Glassy ships an update every 3 weeks, and Block Blast！ every 3 days. Most recently, IQ Glassy was updated on November 3, 2026 and Block Blast！ on November 6, 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.*