# TENS+EMS vs Versa Link

The clearest difference is iOS requirement: TENS+EMS at 7.0 against Versa Link's 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.

## The numbers

| Metric | TENS+EMS | Versa Link |
| --- | --- | --- |
| Price | Free | Free |
| Rating | — | **[4.7 (6 ratings)](https://appshunter.io/ios/app/versa-link/id6747777543/reviews)** |
| Number of ratings | — | **6** |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | — | Every 4 weeks |
| Monetization | — | Free |
| Size | 6 MB | 241 MB |
| Requires iOS | **7.0** | 15.0 |
| Devices | iPhone, iPod | **iPhone, iPad, iPod** |
| Age rating | 12+ | 4+ |
| Developer | [JKH HEALTH CO., LTD.](https://appshunter.io/developer/1460435216) | [Lippert Components, Inc.](https://appshunter.io/developer/867023615) |

## What reviewers say

### TENS+EMS

[App page](https://appshunter.io/ios/app/tens-plus-ems/id1186248982)

**Features:** macOS Compatibility

**In-app purchases:** none


### Versa Link

[App page](https://appshunter.io/ios/app/versa-link/id6747777543)

Manage and customize your RV's devices and systems with ease. Create personalized modes, set favorites, and monitor essential levels. Compatible RVs can enjoy advanced features like automatic generator control and remote device management.

**Highlights:** Customizable modes for device lists, Favorite devices for quick access, Control slides and awnings, Monitor battery and water levels, Trip planning and maintenance checklists, Automatic generator control (compatible RVs), Remote device control (Telematics plan)

**Features:** Vision Pro support

**In-app purchases:** none


## Frequently asked questions

### Is TENS+EMS free?

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

### Is Versa Link free?

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

### Do TENS+EMS or Versa Link have ads?

Neither TENS+EMS nor Versa Link shows ads.

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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.*