# WorldLink Retailer vs Helm Link

The clearest difference is price: WorldLink Retailer at Free against Helm Link's $19.99. WorldLink Retailer also leads on in-app purchases (none vs 1) and iOS requirement (12.0 vs 15.1). On update cadence, ads and device support there is nothing between them.

WorldLink Retailer is free to download; Helm Link costs $19.99 up front. Helm Link sells 1 one-off in-app purchase. WorldLink Retailer asks for nothing beyond the download.

WorldLink Retailer ships an update every 4 months, Helm Link every 6 months. The most recent releases landed on October 20, 2026 and October 21, 2026 respectively.

## The numbers

| Metric | WorldLink Retailer | Helm Link |
| --- | --- | --- |
| Price | **Free** | $19.99 |
| Rating | — | **[5.0 (2 ratings)](https://appshunter.io/ios/app/helm-link/id6758592135/reviews)** |
| Number of ratings | — | **2** |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | **Every 4 months** | Every 6 months |
| Monetization | — | Free with in-app purchases |
| Size | 50 MB | 36 MB |
| Requires iOS | **12.0** | 15.1 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPod |
| Age rating | 4+ | 4+ |
| Developer | [WorldLink Communications Pvt. Ltd.](https://appshunter.io/developer/1107392991) | [Willingham Digital LLC](https://appshunter.io/developer/552851297) |

## What reviewers say

### WorldLink Retailer

[App page](https://appshunter.io/ios/app/worldlink-retailer/id6443875983)

**Features:** macOS Compatibility

**In-app purchases:** none


### Helm Link

[App page](https://appshunter.io/ios/app/helm-link/id6758592135)

This app provides walkie-talkie style voice communication over a local WiFi network. It's ideal for group communication in areas with limited or no internet access, supporting full-duplex audio with headphones.

**Highlights:** Walkie-talkie style voice chat, Local WiFi network communication, Full-duplex audio, Headphone/earbud support, Reliable local communication

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

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Host Mode - Lifetime | $19.99 | one-time |


## Frequently asked questions

### Is WorldLink Retailer free?

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

### Is Helm Link free?

Helm Link costs $19.99, and also offers in-app purchases.

### Do WorldLink Retailer or Helm Link have ads?

Neither WorldLink Retailer nor Helm Link shows ads.

### Which is updated more often, WorldLink Retailer or Helm Link?

WorldLink Retailer ships an update every 4 months, and Helm Link every 6 months. Most recently, WorldLink Retailer was updated on October 20, 2026 and Helm Link on October 21, 2026.

---

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