# Thermals vs Hodor

The clearest difference is in-app purchases: Thermals at none against Hodor's 11. Thermals also leads on rating (4.5 vs 4.3) and chart position (#191 vs unranked). Hodor's advantage is update cadence (every 3 weeks vs every 3 months) and iOS requirement (15.0 vs 18.6). On price, ratings volume, ads and device support there is nothing between them.

Both are free to download. Hodor sells 11 in-app purchases, starting at $1.99 per month. Thermals asks for nothing beyond the download.

Thermals holds the better App Store score, 4.5 against 4.3. Both are backed by a comparable volume of ratings — 28 and 23 respectively. Written reviews point the same way: 83% of Thermals's written reviews are positive against 73% of Hodor's.

Thermals ships an update every 3 months, Hodor every 3 weeks. The most recent releases landed on September 22, 2026 and September 21, 2026 respectively.

## The numbers

| Metric | Thermals | Hodor |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.5 (28 ratings)](https://appshunter.io/ios/app/thermals/id1567050762/reviews)** | [4.3 (23 ratings)](https://appshunter.io/ios/app/hodor-https-packet-sniffer/id1608857736/reviews) |
| Number of ratings | **28** | 23 |
| Positive reviews | **83.3% of reviews** | 72.9% of reviews |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | Every 3 months | **Every 3 weeks** |
| Monetization | **Free** | Free with in-app purchases |
| Best chart rank | **#191** | — |
| Size | 3 MB | 57 MB |
| Requires iOS | 18.6 | **15.0** |
| Devices | iPhone, iPad, Apple Watch | **iPhone, iPad, iPod, Mac** |
| Age rating | 4+ | 4+ |
| Developer | [George Garside](https://appshunter.io/developer/815604170) | [Chengdu Feng Chui Ye Technology Co., Ltd](https://appshunter.io/developer/1608679124) |

## What reviewers say

### Thermals

[App page](https://appshunter.io/ios/app/thermals/id1567050762)

**Currently charting:** #191 Top Free · Developer Tools (US App Store)

Monitor your device's thermal state and processor activity to diagnose performance issues. Understand why your phone might be running slowly, charging slowly, or have reduced brightness due to overheating. Export data for further analysis with other development tools.

**Highlights:** Displays device thermal state, Shows active processor count, Monitors device uptime, Troubleshoots performance issues, Helps diagnose slow charging, Identifies brightness limitations, Exports raw data for analysis

**Features:** Apple Watch app

**In-app purchases:** none


### Hodor

[App page](https://appshunter.io/ios/app/hodor-https-packet-sniffer/id1608857736)

This tool captures and rewrites HTTP, TCP, UDP, and WebSocket data traffic, including Flutter app data. It offers features like HTTPS decryption, request/response mapping, and domain filtering for efficient web debugging.

**Highlights:** Packet capturing & rewriting (HTTP, TCP, UDP, WebSocket), Flutter app traffic capture, HTTPS decryption, Request/response mapping, HTTP replaying, Domain filtering, URL Scheme support

**Features:** Vision Pro support

**In-app purchases (11)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Monthly subscription | $1.99 | per month |
| Annual Payment Subscription | $12.99 | per year |
| Special Recovery Purchase | Free | one-time |
| 3-Day Trial | Free | one-time |
| Basic Edition | $3.99 | one-time |
| Buyout | $3.99 | one-time |
| Pro To Multiple Systems | $14.99 | one-time |
| Buyout | $24.99 | one-time |
| Buyout | $29.99 | one-time |
| Multiple Systems | $44.99 | one-time |
| Basic To Multiple Systems | $44.99 | one-time |


## Frequently asked questions

### Is Thermals free?

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

### Is Hodor free?

Hodor is free to download, with in-app purchases available.

### Which has better reviews, Thermals or Hodor?

Thermals is rated higher. Thermals averages 4.5 out of 5 from 28 ratings, while Hodor averages 4.3 from 23 ratings.

### Do Thermals or Hodor have ads?

Neither Thermals nor Hodor shows ads.

### Which is updated more often, Thermals or Hodor?

Thermals ships an update every 3 months, and Hodor every 3 weeks. Most recently, Thermals was updated on September 22, 2026 and Hodor on September 21, 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.*