# D+ vs Skylark PA

The clearest difference is update cadence: D+ at every 4 weeks against Skylark PA's every 2 months. D+ also leads on iOS requirement (9.0 vs 12.0). On price, ads, 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.

D+ ships an update every 4 weeks, Skylark PA every 2 months. The most recent releases landed on October 24, 2026 and October 25, 2026 respectively.

## The numbers

| Metric | D+ | Skylark PA |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[3.7 (3 ratings)](https://appshunter.io/ios/app/d-plus/id1191388630/reviews)** | — |
| Number of ratings | **3** | — |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | **Every 4 weeks** | Every 2 months |
| Monetization | Free | — |
| Size | 145 MB | 37 MB |
| Requires iOS | **9.0** | 12.0 |
| Devices | **iPhone, iPad, iPod, Apple Watch** | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [英江 李](https://appshunter.io/developer/524505813) | [承 王](https://appshunter.io/developer/1489123137) |

## What reviewers say

### D+

[App page](https://appshunter.io/ios/app/d-plus/id1191388630)

Automate your home with a wireless smart home system. Control appliances, lighting, security, and more remotely. Enjoy personalized comfort and enhanced home management.

**Highlights:** Security alarm, Fingerprint access, Remote video monitoring, Appliance control, Curtain control, Scene and timing control, Energy saving

**Features:** macOS Compatibility

**In-app purchases:** none


### Skylark PA

[App page](https://appshunter.io/ios/app/skylark-pa/id1489123138)

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is D+ free?

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

### Is Skylark PA free?

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

### Do D+ or Skylark PA have ads?

Neither D+ nor Skylark PA shows ads.

### Which is updated more often, D+ or Skylark PA?

D+ ships an update every 4 weeks, and Skylark PA every 2 months. Most recently, D+ was updated on October 24, 2026 and Skylark PA on October 25, 2026.

---

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