# 验货在线 vs EMS Training

The clearest difference is update cadence: 验货在线 at every 3 weeks against EMS Training's every 2 months. EMS Training's advantage is iOS requirement (13.0 vs 15.6). 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.

验货在线 ships an update every 3 weeks, EMS Training every 2 months. The most recent releases landed on November 3, 2026 and October 30, 2026 respectively.

## The numbers

| Metric | 验货在线 | EMS Training |
| --- | --- | --- |
| Price | Free | Free |
| Rating | — | **[1.0 (1 ratings)](https://appshunter.io/ios/app/ems-training/id6738371031/reviews)** |
| Number of ratings | — | **1** |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | **Every 3 weeks** | Every 2 months |
| Monetization | — | Free |
| Size | 55 MB | 32 MB |
| Requires iOS | 15.6 | **13.0** |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [朋亭 聂](https://appshunter.io/developer/1524403674) | [磊华 曹](https://appshunter.io/developer/1776967974) |

## What reviewers say

### 验货在线

[App page](https://appshunter.io/ios/app/id1524403672)

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

**In-app purchases:** none


### EMS Training

[App page](https://appshunter.io/ios/app/ems-training/id6738371031)

This app provides a comprehensive system for Electrical Muscle Stimulation (EMS) training. It allows users to manage multiple clients, create customized training plans with various modes, and track real-time feedback for efficient and effective workouts.

**Highlights:** Multi-user client management, Customizable training plans, 12 default control modes, VIP adjustable mode, Real-time feedback and data tracking, Simple operation interface

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

**In-app purchases:** none


## Frequently asked questions

### Is 验货在线 free?

验货在线 is free to download, with no in-app purchases.

### Is EMS Training free?

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

### Do 验货在线 or EMS Training have ads?

Neither 验货在线 nor EMS Training shows ads.

### Which is updated more often, 验货在线 or EMS Training?

验货在线 ships an update every 3 weeks, and EMS Training every 2 months. Most recently, 验货在线 was updated on November 3, 2026 and EMS Training on October 30, 2026.

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