# Smart vs 龙嘉SCM供应商

The clearest difference is iOS requirement: 龙嘉SCM供应商 at 12.0 against Smart's 15.0. On price, update cadence, 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.

Smart ships an update every 3 months, 龙嘉SCM供应商 every 4 months. The most recent releases landed on September 24, 2026 and September 17, 2026 respectively.

## The numbers

| Metric | Smart | 龙嘉SCM供应商 |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.3 (4 ratings)](https://appshunter.io/ios/app/smart-vpn/id1071356755/reviews)** | — |
| Number of ratings | **4** | — |
| Positive reviews | 22.2% of reviews | — |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | **Every 3 months** | Every 4 months |
| Monetization | Free | — |
| Size | 13 MB | 35 MB |
| Requires iOS | 15.0 | **12.0** |
| Devices | **iPhone, iPad, iPod** | iPhone, iPod |
| Age rating | 4+ | 4+ |
| Developer | [DrayTek Corp.](https://appshunter.io/developer/878568778) | [文朗 梁](https://appshunter.io/developer/1293631579) |

## What reviewers say

### Smart

[App page](https://appshunter.io/ios/app/smart-vpn/id1071356755)

This VPN client connects to DrayTek Vigor routers, supporting advanced protocols like IKEv2-EAP and IPsec-XAuth. It requires a compatible Vigor router and an iOS device running version 9 or higher.

**Highlights:** Connects to Vigor routers, Supports IKEv2-EAP, Supports IPsec-XAuth, Supports DrayTek SSL VPN, iOS 9+ compatible

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

**In-app purchases:** none


### 龙嘉SCM供应商

[App page](https://appshunter.io/ios/app/scm/id1459545200)

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is Smart free?

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

### Is 龙嘉SCM供应商 free?

龙嘉SCM供应商 is free to download, with no in-app purchases.

### Do Smart or 龙嘉SCM供应商 have ads?

Neither Smart nor 龙嘉SCM供应商 shows ads.

### Which is updated more often, Smart or 龙嘉SCM供应商?

Smart ships an update every 3 months, and 龙嘉SCM供应商 every 4 months. Most recently, Smart was updated on September 24, 2026 and 龙嘉SCM供应商 on September 17, 2026.

---

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