# Thermal Vision vs Face Rectangle Maker

The clearest difference is in-app purchases: Face Rectangle Maker at none against Thermal Vision's 3. Face Rectangle Maker also leads on device support (3 vs 1). Thermal Vision's advantage is ads (none vs shown) and update cadence (daily vs fortnightly). On price and iOS requirement there is nothing between them.

Both are free to download. Thermal Vision sells 3 in-app purchases, starting at $6.99 per 7 days. Face Rectangle Maker asks for nothing beyond the download.

Thermal Vision ships an update daily, Face Rectangle Maker fortnightly. The most recent releases landed on October 1, 2026 and September 29, 2026 respectively.

## The numbers

| Metric | Thermal Vision | Face Rectangle Maker |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.1 (52 ratings)](https://appshunter.io/ios/app/thermal-vision-cam-filter/id6738354758/reviews)** | — |
| Number of ratings | **52** | — |
| Positive reviews | 0.0% of reviews | — |
| In-app purchases | Yes | **No** |
| Ads | **No** | Yes |
| Update frequency | **Daily** | Fortnightly |
| Monetization | Free with in-app purchases | — |
| Size | 15 MB | 36 MB |
| Requires iOS | 16.0 | **15.8.3** |
| Devices | iPhone | **iPhone, iPad, iPod** |
| Age rating | 4+ | 4+ |
| Developer | [Mia Fleming](https://appshunter.io/developer/1764288538) | [Hideaki Uchikoshi](https://appshunter.io/developer/1559575002) |

## What reviewers say

### Thermal Vision

[App page](https://appshunter.io/ios/app/thermal-vision-cam-filter/id6738354758)

Explore the world with advanced vision filters, including night, thermal, and UV. Transform your device into a versatile visual tool to see beyond the naked eye. Switch between modes seamlessly for real-time visual transformations.

**Highlights:** Night Vision filter, Thermal Vision filter, UV Vision filter, Live camera feed filters, Real-time visual transformations, Swipe gesture filter switching

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

**In-app purchases (3)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Weekly | $6.99 | per 7 days |
| Monthly | $19.99 | per month |
| Yearly | $49.99 | per year |


### Face Rectangle Maker

[App page](https://appshunter.io/ios/app/face-rectangle-maker/id6739192368)

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is Thermal Vision free?

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

### Is Face Rectangle Maker free?

Face Rectangle Maker is free to download, with no in-app purchases.

### Do Thermal Vision or Face Rectangle Maker have ads?

Face Rectangle Maker shows ads; Thermal Vision does not.

### Which is updated more often, Thermal Vision or Face Rectangle Maker?

Thermal Vision ships an update daily, and Face Rectangle Maker fortnightly. Most recently, Thermal Vision was updated on October 1, 2026 and Face Rectangle Maker on September 29, 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.*