# WhatChanged vs Thermal Status

The clearest difference is price: Thermal Status at Free against WhatChanged's $9.99. WhatChanged's advantage is in-app purchases (none vs 1) and iOS requirement (16.6 vs 18.0). On ads and device support there is nothing between them.

Thermal Status is free to download; WhatChanged costs $9.99 up front. Thermal Status sells 1 one-off in-app purchase. WhatChanged asks for nothing beyond the download.

## The numbers

| Metric | WhatChanged | Thermal Status |
| --- | --- | --- |
| Price | $9.99 | **Free** |
| Rating | — | **[4.7 (30 ratings)](https://appshunter.io/ios/app/thermal-status/id6760938506/reviews)** |
| Number of ratings | — | **30** |
| Positive reviews | — | 75.0% of reviews |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | Every 3 weeks | — |
| Monetization | — | Free with in-app purchases |
| Size | 31 MB | 4 MB |
| Requires iOS | **16.6** | 18.0 |
| Devices | iPhone, iPad, Mac | iPhone, iPad, Apple Watch |
| Age rating | 4+ | 4+ |
| Developer | [Iri You](https://appshunter.io/developer/1814472799) | [Luthfi Misbachul Munir](https://appshunter.io/developer/1745283652) |

## What reviewers say

### WhatChanged

[App page](https://appshunter.io/ios/app/whatchanged-folder-compare/id6759179141)

**Features:** Vision Pro support

**In-app purchases:** none


### Thermal Status

[App page](https://appshunter.io/ios/app/thermal-status/id6760938506)

Monitor your device's temperature in real-time to understand its performance. Get alerts before your device slows down due to overheating during demanding tasks like gaming or charging. Widgets offer quick status checks without opening the app.

**Highlights:** Real-time thermal monitoring, Temperature status (Cool, Warm, Hot, Critical), Battery level and charging status, Home screen and lock screen widgets, Overheating notifications, Performance throttling alerts

**Features:** Apple Watch app, Vision Pro support

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Thermal Status Pro | $1.99 | one-time |


## Frequently asked questions

### Is WhatChanged free?

WhatChanged costs $9.99, with no in-app purchases.

### Is Thermal Status free?

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

### Do WhatChanged or Thermal Status have ads?

Neither WhatChanged nor Thermal Status shows ads.

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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.*