# Savior Heat vs Hinton Optimal Wellness

The clearest difference is iOS requirement: Savior Heat at 13.0 against Hinton Optimal Wellness's 16.0. On price, update cadence, ads and in-app purchases there is nothing between them.

Both are free to download. Neither carries in-app purchases, so what you see is what you pay.

Both ship on a similar rhythm, roughly every 15 months. The most recent releases landed on November 7, 2026 and November 3, 2026 respectively.

## The numbers

| Metric | Savior Heat | Hinton Optimal Wellness |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[2.9 (11 ratings)](https://appshunter.io/ios/app/savior-heat/id1570115467/reviews)** | — |
| Number of ratings | **11** | — |
| Positive reviews | 80.0% of reviews | — |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 15 months | Every 15 months |
| Monetization | Free | — |
| Size | 25 MB | 49 MB |
| Requires iOS | **13.0** | 16.0 |
| Devices | **iPhone, iPod** | iPhone |
| Age rating | 4+ | 12+ |
| Developer | [伟 张](https://appshunter.io/developer/1525653329) | [Hinton Optimal Wellness pllc](https://appshunter.io/developer/1700911322) |

## What reviewers say

### Savior Heat

[App page](https://appshunter.io/ios/app/savior-heat/id1570115467)

Control smart Bluetooth heated apparel and accessories. Adjust heating power, set constant temperatures, and manage countdown timers for personalized comfort.

**Highlights:** Control Bluetooth heated hats, clothes, gloves, socks, and insoles, Set heating gear power, Configure constant temperature settings, Manage heating countdown timers, Personalized comfort control

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

**In-app purchases:** none


### Hinton Optimal Wellness

[App page](https://appshunter.io/ios/app/hinton-optimal-wellness/id6457364951)

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is Savior Heat free?

Savior Heat is free to download, with no in-app purchases.

### Is Hinton Optimal Wellness free?

Hinton Optimal Wellness is free to download, with no in-app purchases.

### Do Savior Heat or Hinton Optimal Wellness have ads?

Neither Savior Heat nor Hinton Optimal Wellness shows ads.

### Which is updated more often, Savior Heat or Hinton Optimal Wellness?

Savior Heat ships an update every 15 months, and Hinton Optimal Wellness every 15 months. Most recently, Savior Heat was updated on November 7, 2026 and Hinton Optimal Wellness on November 3, 2026.

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