# Smart AC Remote vs Q

The clearest difference is in-app purchases: Q at none against Smart AC Remote's 4. Smart AC Remote's advantage is update cadence (every 6 days vs every 5 weeks). On price, ads, device support and iOS requirement there is nothing between them.

Both are free to download. Smart AC Remote sells 4 in-app purchases, starting at $1.99 per 7 days. Q asks for nothing beyond the download.

Smart AC Remote ships an update every 6 days, Q every 5 weeks. The most recent releases landed on October 12, 2026 and October 4, 2026 respectively.

## The numbers

| Metric | Smart AC Remote | Q |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | Yes | **No** |
| Ads | No | No |
| Update frequency | **Every 6 days** | Every 5 weeks |
| Size | 28 MB | 68 MB |
| Requires iOS | 16.0 | **15.1** |
| Devices | **iPhone, iPad, Mac, Apple Watch** | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [MOBILE ALCHEMY LTD](https://appshunter.io/developer/1577973502) | [Manteaux QR Inc.](https://appshunter.io/developer/1887079918) |

## What reviewers say

### Smart AC Remote

[App page](https://appshunter.io/ios/app/smart-ac-remote/id6772658343)

**Features:** Apple Watch app, Vision Pro support

**In-app purchases (4)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Weekly | $1.99 | per 7 days |
| Monthly | $3.99 | per month |
| Yearly | $19.99 | per year |
| Lifetime Premium | $29.99 | one-time |


### Q

[App page](https://appshunter.io/ios/app/q-check-scanner/id6790224313)

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

**In-app purchases:** none


## Frequently asked questions

### Is Smart AC Remote free?

Smart AC Remote is free to download, with in-app purchases available.

### Is Q free?

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

### Do Smart AC Remote or Q have ads?

Neither Smart AC Remote nor Q shows ads.

### Which is updated more often, Smart AC Remote or Q?

Smart AC Remote ships an update every 6 days, and Q every 5 weeks. Most recently, Smart AC Remote was updated on October 12, 2026 and Q on October 4, 2026.

---

*Compared by [AppsHunter](https://appshunter.io/) from daily US App Store data. Review summaries are generated from verbatim App Store reviews.*