# DUC Sampling 2 vs DMSpro SFA

The clearest difference is update cadence: DMSpro SFA at fortnightly against DUC Sampling 2's every 45 months. DUC Sampling 2's advantage is iOS requirement (13.0 vs 15.0). 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.

DUC Sampling 2 ships an update every 45 months, DMSpro SFA fortnightly. The most recent releases landed on October 2, 2026 and October 5, 2026 respectively.

## The numbers

| Metric | DUC Sampling 2 | DMSpro SFA |
| --- | --- | --- |
| Price | Free | Free |
| Rating | — | **[5.0 (1 ratings)](https://appshunter.io/ios/app/dmspro-sfa/id1670542266/reviews)** |
| Number of ratings | — | **1** |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 45 months | **Fortnightly** |
| Monetization | — | Free |
| Size | 20 MB | 131 MB |
| Requires iOS | **13.0** | 15.0 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Duyen Nguyen Thi My](https://appshunter.io/developer/1504184285) | [NDS VIETNAM JOINT STOCK COMPANY](https://appshunter.io/developer/1501485785) |

## What reviewers say

### DUC Sampling 2

[App page](https://appshunter.io/ios/app/duc-sampling-2/id1518756669)

**Features:** macOS Compatibility

**In-app purchases:** none


### DMSpro SFA

[App page](https://appshunter.io/ios/app/dmspro-sfa/id1670542266)

This mobile app automates and digitizes sales operations for sales staff and managers. It streamlines the distribution process from suppliers to customers, ensuring maximum efficiency. The application supports daily tasks, order creation, promotions, and provides sales reports.

**Highlights:** Automate sales operations, Digitize sales tasks, Streamline distribution process, Manage sales staff and managers, Create sales orders, Implement promotions, Generate sales reports

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

**In-app purchases:** none


## Frequently asked questions

### Is DUC Sampling 2 free?

DUC Sampling 2 is free to download, with no in-app purchases.

### Is DMSpro SFA free?

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

### Do DUC Sampling 2 or DMSpro SFA have ads?

Neither DUC Sampling 2 nor DMSpro SFA shows ads.

### Which is updated more often, DUC Sampling 2 or DMSpro SFA?

DUC Sampling 2 ships an update every 45 months, and DMSpro SFA fortnightly. Most recently, DUC Sampling 2 was updated on October 2, 2026 and DMSpro SFA on October 5, 2026.

---

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