# Connect DC vs VDA Pro

The clearest difference is update cadence: VDA Pro at monthly against Connect DC's every 9 months. Connect DC's advantage is device support (3 vs 1) and iOS requirement (12.0 vs 17.0). On price, ads and in-app purchases there is nothing between them.

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

Connect DC ships an update every 9 months, VDA Pro monthly. The most recent releases landed on November 2, 2026 and November 3, 2026 respectively.

## The numbers

| Metric | Connect DC | VDA Pro |
| --- | --- | --- |
| Price | Free | Free |
| Rating | — | **[3.4 (5 ratings)](https://appshunter.io/ios/app/vda-pro/id1533518485/reviews)** |
| Number of ratings | — | **5** |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 9 months | **Monthly** |
| Monetization | — | Free |
| Size | 2 MB | 169 MB |
| Requires iOS | **12.0** | 17.0 |
| Devices | **iPhone, iPad, iPod** | iPhone |
| Age rating | 4+ | 17+ |
| Developer | [Shenzhen MoLian Technology Co., Ltd.](https://appshunter.io/developer/1335052500) | [InfraLytiks, Inc.](https://appshunter.io/developer/1375305992) |

## What reviewers say

### Connect DC

[App page](https://appshunter.io/ios/app/connect-dc/id1362492978)

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

**In-app purchases:** none


### VDA Pro

[App page](https://appshunter.io/ios/app/vda-pro/id1533518485)

This app helps roofing and building inspectors create detailed condition reports for residential properties. It simplifies the assessment and evaluation process for contractors.

**Highlights:** Create condition reports, Residential property assessment, Simplified evaluations, For inspectors and contractors

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is Connect DC free?

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

### Is VDA Pro free?

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

### Do Connect DC or VDA Pro have ads?

Neither Connect DC nor VDA Pro shows ads.

### Which is updated more often, Connect DC or VDA Pro?

Connect DC ships an update every 9 months, and VDA Pro monthly. Most recently, Connect DC was updated on November 2, 2026 and VDA Pro on November 3, 2026.

---

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