# HTProCamera vs Thermal Effect

The clearest difference is in-app purchases: HTProCamera at none against Thermal Effect's 2. HTProCamera also leads on iOS requirement (8.0 vs 14.0). Thermal Effect's advantage is update cadence (daily vs every 27 months). On price, ads and device support there is nothing between them.

Both are free to download. Thermal Effect sells 2 in-app purchases, starting at $4.99 per 7 days. HTProCamera asks for nothing beyond the download.

HTProCamera ships an update every 27 months, Thermal Effect daily. The most recent releases landed on September 23, 2026 and September 26, 2026 respectively.

## The numbers

| Metric | HTProCamera | Thermal Effect |
| --- | --- | --- |
| Price | Free | Free |
| Rating | — | **[4.4 (155 ratings)](https://appshunter.io/ios/app/thermal-effect-night-camera/id6480454416/reviews)** |
| Number of ratings | — | **155** |
| Positive reviews | — | 22.2% of reviews |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | Every 27 months | **Daily** |
| Monetization | — | Subscription |
| Size | 31 MB | 6 MB |
| Requires iOS | **8.0** | 14.0 |
| Devices | iPhone, iPod | **iPhone, iPad, iPod** |
| Age rating | 17+ | 4+ |
| Developer | [HT Italia srl](https://appshunter.io/developer/781570829) | [Taalaibek Abakirov](https://appshunter.io/developer/1845047526) |

## What reviewers say

### HTProCamera

[App page](https://appshunter.io/ios/app/htprocamera/id1304389650)

**Features:** macOS Compatibility

**In-app purchases:** none


### Thermal Effect

[App page](https://appshunter.io/ios/app/thermal-effect-night-camera/id6480454416)

Explore the world through a thermal lens with this app. It transforms your photos and videos with various heat vision effects, emulating different thermal imaging devices. Easily create and share unique visual content.

**Highlights:** Thermal imaging effects, Heat vision filters, Multiple viewing modes, Photo and video enhancement, Easy to use interface, Share creations

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

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Thermal Effects Weekly Trial | $4.99 | per 7 days |
| Thermal Effects Weekly Promo | $4.99 | per 7 days |


## Frequently asked questions

### Is HTProCamera free?

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

### Is Thermal Effect free?

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

### Do HTProCamera or Thermal Effect have ads?

Neither HTProCamera nor Thermal Effect shows ads.

### Which is updated more often, HTProCamera or Thermal Effect?

HTProCamera ships an update every 27 months, and Thermal Effect daily. Most recently, HTProCamera was updated on September 23, 2026 and Thermal Effect on September 26, 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.*