Feet warm vs Soulsfeng
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
Feet warm
Read full descriptionHide full description
APP采用了低功耗BLE蓝牙通讯技术。通过手机连接产品蓝牙BLE，远程控制鞋垫 产品，实现手机控制温度调节，定时关机、按摩及加热产品调节等。解决了传统温控开关没有显示与按键过多，操作复杂等问题。
Soulsfeng
Read full descriptionHide full description
This app is designed for Bluetooth devices. The functions include control of heated shoes, heated socks,and heated garment. Realize gear control and view partial information through Bluetooth connection.
Screenshots
Verdict
The clearest difference is iOS requirement: Feet warm at 9.0 against Soulsfeng's 15.0. On price, update cadence, ads and in-app purchases there is nothing between them.
Scored on Price · Rating · Positive reviews · Number of ratings · Update frequency · Ads · In-app purchases · Monetization · Best chart rank · Devices · Requires iOS
Both are free to download. Neither carries in-app purchases, so what you see is what you pay.
Feet warm ships an update every 6 weeks, Soulsfeng every 5 weeks. The most recent releases landed on October 17, 2026 and October 18, 2026 respectively.
| Parameter | Feet warm | Soulsfeng |
|---|---|---|
| Price | Free | Free |
| Update frequency | Every 6 weeks | Every 5 weeks — better |
| Ads | No | No |
| In-app purchases | No | No |
| Devices | iPhone, iPod | iPhone, iPad, iPod — better |
| Requires iOS | 9.0 — better | 15.0 |
| Further details — not scored | ||
| Size | 5 MB | 24 MB |
| Age rating | 12+ | 4+ |
| Developer | Shenzhen Hongruixin Electronic Co.,Ltd | 逢春 黄 |
In-app purchases
Feet warm
No in-app purchases
Soulsfeng
No in-app purchases
