Surefoot Winterheat

Name: Surefoot Winterheat
Rating: 4.6 (1849 reviews)
Author: Bioform Lab LLC

By: Bioform Lab LLC App

Ski Boot Heaters

Overview

Version:

3.2.0

Last updated: 2026-02-19

Ranking

#41,785 ▼ 19

Overall

Features & Capabilities

Surefoot Winterheat is a ski boot heating system with impulse-controlled heat that starts at the toe and spreads across the entire sole, boosting foot mobility and reducing fatigue for safer skiing.

Powered by strong 3400 batteries and Bluetooth connectivity, it lets you remotely adjust heat intensity for personalized comfort on the slopes.

User Growth & Download Statistics

App Sports Shopping

By:

Bioform Lab LLC

Rating:

4.60

(1,849) 3 new ratings

Version:

3.2.0 Last updated: 2026-02-19

Version code:

882580173

Creation date:

2020-05-29

Compatible devices:

Size:

13.74MB

URLs:

Website ,Privacy policy

Full description:

Source:

Apple Apps Store

Data ingested on:

2026-08-11

Compare stats and ranking:

Ranking

# 41,785 ▼ 19

For Developers

Monetize with App Pass Boost with Extension Booster

Contact the developer

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Developed by:

Bioform Lab LLC

Apple Apps Store

https://apps.apple.com/us/app/surefoot-winterheat/id1501652883

Website:

http://surefoot.com

User Reviews

Overall, users praise Surefoot Winterheat's app for being simple and convenient to control boot heaters without bending down and for supporting multiple batteries, but report persistent Bluetooth connectivity problems, instability after app updates, and frustrating UX/pairing issues (renaming, battery replacement, UI bugs). New devices sometimes fail to pair, and troubleshooting can be time-consuming.

Pros

Simple and easy-to-use app
Convenient remote control of boot heaters (no bending down)
Supports controlling multiple batteries via the app

Cons

Unreliable Bluetooth connectivity between the app and the batteries/devices (frequent disconnects)
App instability and poor behavior after updates (updates break connectivity)
Subpar UX/UI and device-management issues (outdated UX, overlapping controls, renaming doesn’t persist, difficult battery replacement)
Brand-new units often fail to connect to the app on first use
UI bugs such as the app indicating Bluetooth is disabled when it is not

Recent reviews

Heat is on full but no heat in boot. Battery is not discharging. Pulling these boots on and taking them off is incredibly painful and time consuming.

by ll*****, 2026-01-10

My wife and I both bought the 3400’s, so it’s not just a defective pair. We both agree they just don’t get anywhere warm enough that they make a difference. Surefoot liners are amazing and worth the extra $$$, but these heaters have been a disappointment. Also, the instructions seem outdated, and the UX in the App Store doesn’t match the actual app UX. Renaming the heaters to something unique doesn’t stay, you also have to rename them everytime you turn them on, which is an idiotic experience.