# Kittygram vs Block Buster

The clearest difference is in-app purchases: Kittygram at none against Block Buster's 18. Kittygram also leads on iOS requirement (11.0 vs 15.0). Block Buster's advantage is update cadence (every 3 weeks vs every 22 months). On price, ads and device support there is nothing between them.

Both are free to download. Block Buster sells 18 one-off in-app purchases. Kittygram asks for nothing beyond the download.

Kittygram ships an update every 22 months, Block Buster every 3 weeks. Both last shipped on October 27, 2026.

## The numbers

| Metric | Kittygram | Block Buster |
| --- | --- | --- |
| Price | Free | Free |
| Rating | — | **[4.9 (6.9K ratings)](https://appshunter.io/ios/app/block-buster-block-puzzle/id6448782794/reviews)** |
| Number of ratings | — | **6.9K** |
| Positive reviews | — | 83.8% of reviews |
| In-app purchases | **No** | Yes |
| Ads | Yes | Yes |
| Update frequency | Every 22 months | **Every 3 weeks** |
| Monetization | — | Free with in-app purchases |
| Size | 29 MB | 263 MB |
| Requires iOS | **11.0** | 15.0 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Code This Lab srl](https://appshunter.io/developer/377003842) | [Dipayon Debnath Dip](https://appshunter.io/developer/1566993708) |

## What reviewers say

### Kittygram

[App page](https://appshunter.io/ios/app/kittygram/id1622019935)

**Features:** macOS Compatibility

**In-app purchases:** none


### Block Buster

[App page](https://appshunter.io/ios/app/block-buster-block-puzzle/id6448782794)

Strategically place falling shapes onto a grid to clear rows and columns. Complete levels by achieving scores or collecting items, progressing through a leaderboard. Earn in-game currency for assistance on challenging stages.

**Highlights:** Place shapes on grid, Clear rows and columns, Complete levels, Collect items or score, Rise through leaderboard, Earn coins and gifts, Over 1000 levels

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

**In-app purchases (18)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Hearts Super Deal ! | $0.99 | one-time |
| Block Buster No Ads Offer | $0.99 | one-time |
| Coin Pack Mini | $1.99 | one-time |
| Piggy Bank Break ! | $2.99 | one-time |
| Hearts Pack 1 | $5.99 | one-time |
| GO PREMIUM WITH NO ADS ! | $5.99 | one-time |
| Starter Bundle | $6.99 | one-time |
| Hearts Bundle 2 | $7.99 | one-time |
| Coins and Hearts Bundle Mini | $7.99 | one-time |
| No ADs Bundle | $7.99 | one-time |
| Advanced Bundle | $10.99 | one-time |
| Coins Bundle 1 | $11.99 | one-time |
| Hearts Bundle 3 | $11.99 | one-time |
| Coins and Hearts Bundle 1 | $16.99 | one-time |
| Giant Bundle | $20.99 | one-time |
| Coins Bundle 2 | $21.99 | one-time |
| Coins Bundle 3 | $33.99 | one-time |
| Coins and Hearts Bundle Mega ! | $45.99 | one-time |

**What reviewers like**

- 🎮 Fun and challenging game
- 💭 Helps keep the mind active
- 🕹️ Addictive and enjoyable gameplay
- 🧠 Good for brain exercise
- 👍 Easy to pick up and play

**What reviewers complain about**

- 🔇 Ads with sound not muted
- 🐛 Glitches and bugs with certain levels
- ⏱️ Slow block movement

**Reported bugs**

- Blank/empty levels
- Levels without required cameras

**Requested features**

- Ability to play against other players
- Faster block movement
- Better scoring system explanation


## Frequently asked questions

### Is Kittygram free?

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

### Is Block Buster free?

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

### Do Kittygram or Block Buster have ads?

Both Kittygram and Block Buster show ads.

### Which is updated more often, Kittygram or Block Buster?

Kittygram ships an update every 22 months, and Block Buster every 3 weeks. Most recently, Kittygram was updated on October 27, 2026 and Block Buster on October 27, 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.*