# ABC Solitaire by SZY vs Blocks Killer

The clearest difference is review sentiment: ABC Solitaire by SZY at 79% against Blocks Killer's 0%. ABC Solitaire by SZY also leads on in-app purchases (none vs 5) and update cadence (every 3 days vs monthly). Blocks Killer's advantage is iOS requirement (11.0 vs 15.0). On price, ads and device support there is nothing between them.

Both are free to download. Blocks Killer sells 5 one-off in-app purchases. ABC Solitaire by SZY asks for nothing beyond the download.

ABC Solitaire by SZY ships an update every 3 days, Blocks Killer monthly. The most recent releases landed on November 8, 2026 and November 2, 2026 respectively.

## The numbers

| Metric | ABC Solitaire by SZY | Blocks Killer |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.7 (426 ratings)](https://appshunter.io/ios/app/abc-solitaire-by-szy/id478557130/reviews)** | — |
| Number of ratings | **426** | — |
| Positive reviews | **78.8% of reviews** | 0.0% of reviews |
| In-app purchases | **No** | Yes |
| Ads | Yes | Yes |
| Update frequency | **Every 3 days** | Monthly |
| Monetization | **Ad-supported** | Free with in-app purchases |
| Size | 69 MB | 31 MB |
| Requires iOS | 15.0 | **11.0** |
| Devices | **iPhone, iPad, iPod, Apple TV** | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Shen Zhongyuan](https://appshunter.io/developer/385090494) | [Raffaele Amuso](https://appshunter.io/developer/912157295) |

## What reviewers say

### ABC Solitaire by SZY

[App page](https://appshunter.io/ios/app/abc-solitaire-by-szy/id478557130)

This challenging puzzle game requires observation, patience, and a spirit of challenge to clear the board by removing matching tiles. It offers customizable options, hints, and undo features, with score reporting and multi-language support.

**Highlights:** Match two same tiles, Customizable color combinations, Hint and Undo options, Score reporting to leaderboards, Multi-language support, Auto-save game, Landscape mode support

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

**In-app purchases:** none

**What reviewers like**

- 🚀 Challenging and fun
- 👍 Great brain exercise
- 😊 Relaxing and enjoyable
- 🎮 Addictive gameplay

**What reviewers complain about**

- 🐛 Crashes and freezes
- 💰 Ads and in-app purchases
- 🔍 Lack of 'no more moves' indicator
- 🔧 Issues with updates and compatibility

**Reported bugs**

- Game not launching or loading
- Tiles not moving or responding
- Saved progress not preserved

**Requested features**

- Difficulty settings
- Shuffle feature
- Ability to increase game size
- Offline play option


### Blocks Killer

[App page](https://appshunter.io/ios/app/blocks-killer/id1079448380)

Tap to launch balls and break falling blocks before they reach the bottom. Collect bonuses, gather coins, and rescue adorable pets to progress through the game.

**Highlights:** Break falling blocks, Launch balls, Collect bonuses, Gather coins, Rescue pets

**Features:** macOS Compatibility

**In-app purchases (5)**

| Purchase | Price | Billing |
| --- | --- | --- |
| 500 extra coins | $0.99 | one-time |
| 1200 extra coins | $1.99 | one-time |
| 2000 extra coins | $2.99 | one-time |
| 5000 extra coins | $5.99 | one-time |
| 10000 extra coins | $10.99 | one-time |


## Frequently asked questions

### Is ABC Solitaire by SZY free?

ABC Solitaire by SZY is free to download, with no in-app purchases.

### Is Blocks Killer free?

Blocks Killer is free to download, with in-app purchases available.

### Do ABC Solitaire by SZY or Blocks Killer have ads?

Both ABC Solitaire by SZY and Blocks Killer show ads.

### Which is updated more often, ABC Solitaire by SZY or Blocks Killer?

ABC Solitaire by SZY ships an update every 3 days, and Blocks Killer monthly. Most recently, ABC Solitaire by SZY was updated on November 8, 2026 and Blocks Killer on November 2, 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.*