# Queens Puzzle vs Silent Agent

The clearest difference is ads: Silent Agent at none against Queens Puzzle's shown. Silent Agent also leads on update cadence (every 3 days vs every 2 weeks). Queens Puzzle's advantage is iOS requirement (13.0 vs 15.1). On price, in-app purchases and device support there is nothing between them.

Both are free to download. Neither carries in-app purchases, so what you see is what you pay.

Queens Puzzle ships an update every 2 weeks, Silent Agent every 3 days. The most recent releases landed on September 30, 2026 and October 14, 2026 respectively.

## The numbers

| Metric | Queens Puzzle | Silent Agent |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[3.8 (31 ratings)](https://appshunter.io/ios/app/queens-puzzle/id6538729298/reviews)** | — |
| Number of ratings | **31** | — |
| Positive reviews | 25.8% of reviews | — |
| In-app purchases | No | No |
| Ads | Yes | **No** |
| Update frequency | Every 2 weeks | **Every 3 days** |
| Monetization | Ad-supported | — |
| Size | 205 MB | 51 MB |
| Requires iOS | **13.0** | 15.1 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 9+ |
| Developer | [Gurbrinder Singh](https://appshunter.io/developer/1598731991) | [JULIUS ARTHUR KALUNGI SSOZI](https://appshunter.io/developer/1848457946) |

## What reviewers say

### Queens Puzzle

[App page](https://appshunter.io/ios/app/queens-puzzle/id6538729298)

This strategy game challenges you to place eight queens on a chessboard without them attacking each other. It features classic puzzle gameplay with added region-based constraints, multiple difficulty levels, and helpful hints. Enjoy a visually appealing and brain-training experience with immersive audio.

**Highlights:** Classic 8 Queens puzzle, Region-based constraints, Multiple difficulty levels, In-game hints, Vibrant graphics, Immersive audio effects

**Features:** macOS Compatibility

**In-app purchases:** none


### Silent Agent

[App page](https://appshunter.io/ios/app/silent-agent/id6757295924)

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is Queens Puzzle free?

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

### Is Silent Agent free?

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

### Do Queens Puzzle or Silent Agent have ads?

Queens Puzzle shows ads; Silent Agent does not.

### Which is updated more often, Queens Puzzle or Silent Agent?

Queens Puzzle ships an update every 2 weeks, and Silent Agent every 3 days. Most recently, Queens Puzzle was updated on September 30, 2026 and Silent Agent 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.*