---
title: "Fourth Frontier Promo Codes"
description: "Promo Codes at Fourth Frontier. Check for offers and shopping options on Refermate."
canonical_url: "https://refermate.com/store/fourth-frontier/promo-codes"
md_url: "https://refermate.com/store/fourth-frontier/promo-codes"
last_updated: "2026-09-15T05:51:33.217Z"
---
# Fourth Frontier Promo Codes - 30% Off + Up to 8.4% Cash Back

- URL: https://refermate.com/store/fourth-frontier/promo-codes
- Page: Promo Codes
- Store: Fourth Frontier
- Featured current offer: 30% Off
- Current offers: 24 offers
- Store website: https://fourthfrontier.com
- Last refreshed: Tuesday, September 15, 2026

## Current Offers

### 1. 30% Off Select Frontier X2
Type: Coupon code
Code: `HEARTHEALTH30`
Description: Get 30% Off Select Frontier X2

### 2. 25% Off Coupon
Type: Coupon code
Code: `ITN25`

### 3. 25% Off Coupon
Type: Coupon code
Code: `FLASH25`

### 4. 15% OFF
Type: Coupon code
Code: `REFER15`
Description: Enter this Fourth Frontier promotion code and enjoy 15% off Frontier X2 membership!

### 5. REFER25, 25% Discount on Frontier X2
Type: Coupon code
Code: `REFER25`

### 6. STARTUP25 for 25% off the Frontier X2 at fourthfrontier.com
Type: Coupon code
Code: `STARTUP25`

### 7. Get 15% off Frontier X2 Smart Heart Monitor
Type: Coupon code
Code: `FFHONEY15`

### 8. HEART150
Type: Coupon code
Code: `HEART150`

### 9. HEARTMONTH
Type: Coupon code
Code: `HEARTMONTH`

## About Fourth Frontier

Fourth Frontier is a United States online store selling wearable health and fitness technology focused on heart monitoring and performance analytics, including an ECG-based chest strap and companion app for training insights.

## Frequently Asked Questions

### 1. How many Fourth Frontier promo codes are available right now?
Fourth Frontier currently has 24 current offers listed. Availability and terms can change, so check the offer details before checkout.

### 2. What is a current featured offer at Fourth Frontier?
One current featured Fourth Frontier offer is "30% Off". Availability and terms can change, so review the offer details before checkout.

### 3. Does Fourth Frontier offer cash back?
Yes, you can earn up to 8.4% cash back on eligible Fourth Frontier purchases through Refermate. The offer and cash back terms determine whether a promo code can be combined with it.

### 4. How do I use a promo code at Fourth Frontier?
When a code is listed, copy it from this page, add your items to your Fourth Frontier cart, and paste the code in the promo code field at checkout. Check the offer terms to confirm the discount applies.

### 5. When was this Fourth Frontier promo codes page updated?
Refermate updates this page when its Fourth Frontier offer or store data changes. Check the current offer details before shopping.

## Explore More

- Site map: https://refermate.com/sitemap.md
- Store sitemap: https://refermate.com/stores/sitemap.md
- Store directory: https://refermate.com/stores