# Q vs Slayer's Sense

The clearest difference is price: Slayer's Sense at Free against Q's $1.99. Slayer's Sense also leads on update cadence (every 7 months vs every 16 months). Q's advantage is in-app purchases (none vs 1) and iOS requirement (12.0 vs 15.6). On ads and device support there is nothing between them.

Slayer's Sense is free to download; Q costs $1.99 up front. Slayer's Sense sells 1 one-off in-app purchase. Q asks for nothing beyond the download.

Q ships an update every 16 months, Slayer's Sense every 7 months. The most recent releases landed on October 29, 2026 and October 27, 2026 respectively.

## The numbers

| Metric | Q | Slayer's Sense |
| --- | --- | --- |
| Price | $1.99 | **Free** |
| In-app purchases | **No** | Yes |
| Ads | Yes | Yes |
| Update frequency | Every 16 months | **Every 7 months** |
| Size | 334 MB | 62 MB |
| Requires iOS | **12.0** | 15.6 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPod |
| Age rating | 12+ | 12+ |
| Developer | [Muhammad Habibie Amrullah](https://appshunter.io/developer/1329178903) | [Bapple Tech](https://appshunter.io/developer/1487666595) |

## What reviewers say

### Q

[App page](https://appshunter.io/ios/app/q-defender/id1514623512)

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

**In-app purchases:** none


### Slayer's Sense

[App page](https://appshunter.io/ios/app/slayers-sense/id1537243197)

**Features:** macOS Compatibility

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Remove ADs | $1.99 | one-time |


## Frequently asked questions

### Is Q free?

Q costs $1.99, with no in-app purchases.

### Is Slayer's Sense free?

Slayer's Sense is free to download, with in-app purchases available.

### Do Q or Slayer's Sense have ads?

Both Q and Slayer's Sense show ads.

### Which is updated more often, Q or Slayer's Sense?

Q ships an update every 16 months, and Slayer's Sense every 7 months. Most recently, Q was updated on October 29, 2026 and Slayer's Sense 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.*