Keep warm vs WARMFT
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
Keep warm
Control the heating temperature of your smart socks via Bluetooth from your smartphone. This app allows for seamless pairing and temperature adjustment, enhancing your comfort and quality of life.
- Bluetooth pairing
- Temperature control
- Smart life integration
- Improved comfort
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Keep Warm is an intelligent APP, which can control the heating temperature of your heated socks by smartphone. Simply pair the Bluetooth signal of the heated socks via Bluetooth on your phone and start using the app. Start a smart life and improve your quality of life with Keep Warm.
WARMFT
Control and manage Bluetooth smart heating devices using a mobile phone. This application supports the WARMFT protocol for seamless integration with your heating products.
- Bluetooth device management
- WARMFT protocol support
- Smart heating control
- Mobile phone integration
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This application allows you to conveniently manage Bluetooth smart heating products connected to the WARMFT protocol on your mobile phone
Screenshots
Verdict
The clearest difference is rating: Keep warm at 1.9 against WARMFT's 1.0. Keep warm also leads on update cadence (weekly vs every 3 weeks) and ratings volume (14 vs 2). On price, ads, in-app purchases and monetization model 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.
Keep warm holds the better App Store score, 1.9 against 1.0. That said, the two scores are not equally well evidenced: Keep warm has 14 ratings behind it against 2, so its average is the more settled of the two.
Keep warm ships an update weekly, WARMFT every 3 weeks. The most recent releases landed on June 1, 2026 and September 2, 2026 respectively.
| Parameter | Keep warm | WARMFT |
|---|---|---|
| Price | Free | Free |
| Rating | 1.9 (14 ratings) — better | 1.0 (2 ratings) |
| Positive reviews | 33.3% of reviews | — |
| Number of ratings | 14 — better | 2 |
| Update frequency | Weekly — better | Every 3 weeks |
| Ads | No | No |
| In-app purchases | No | No |
| Monetization | Free | Free |
| Devices | iPhone, iPad, iPod — better | iPhone, iPod |
| Requires iOS | 11.0 — better | 13.0 |
| Further details — not scored | ||
| Size | 2 MB | 33 MB |
| Age rating | 4+ | 17+ |
| Developer | Shenzhen Mijia Investment Co.,Ltd | ShenZhen luona technology Co. LTD |
Customer experience
Keep warm
WARMFT
In-app purchases
Keep warm
No in-app purchases
WARMFT
No in-app purchases
