# MobIR vs Thermal Effect

The clearest difference is rating: Thermal Effect at 4.3 against MobIR's 2.2. Thermal Effect also leads on update cadence (daily vs every 2 months) and ratings volume (111 vs 5). MobIR's advantage is in-app purchases (none vs 2) and review sentiment (50% vs 22%). On price, ads, device support and iOS requirement there is nothing between them.

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

Thermal Effect holds the better App Store score, 4.3 against 2.2. That said, the two scores are not equally well evidenced: Thermal Effect has 111 ratings behind it against 5, so its average is the more settled of the two. Written reviews complicate that: 50% of MobIR's written reviews are positive against 22% of Thermal Effect's, so the app with the better star average is not the one people write more warmly about.

MobIR ships an update every 2 months, Thermal Effect daily. The most recent releases landed on September 10, 2026 and September 12, 2026 respectively.

## The numbers

| Metric | MobIR | Thermal Effect |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [2.2 (5 ratings)](https://appshunter.io/ios/app/mobir/id1462602851/reviews) | **[4.3 (111 ratings)](https://appshunter.io/ios/app/thermal-effect-night-camera/id6480454416/reviews)** |
| Number of ratings | 5 | **111** |
| Positive reviews | **50.0% of reviews** | 22.2% of reviews |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | Every 2 months | **Daily** |
| Monetization | **Free** | Subscription |
| Size | 41 MB | 6 MB |
| Requires iOS | 14.0 | 14.0 |
| Devices | iPhone, iPod | **iPhone, iPad, iPod** |
| Age rating | 4+ | 4+ |
| Developer | [Wuhan Guide Infrared Co.,Ltd.](https://appshunter.io/developer/688744536) | [Artoun Ohanyan](https://appshunter.io/developer/1728238441) |

## What reviewers say

### MobIR

[App page](https://appshunter.io/ios/app/mobir/id1462602851)

This app transforms your device into a professional thermal imaging camera. It allows real-time temperature measurement, customizable color palettes, and the ability to capture photos and videos. Analyze thermal data, browse media, and utilize cloud features for enhanced functionality.

**Highlights:** Real-time temperature measurement, Customizable color palettes, Photo and video capture, Parameter setting and analysis, Picture and video browsing, Cloud features

**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

**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 MobIR free?

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

### Is Thermal Effect free?

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

### Which has better reviews, MobIR or Thermal Effect?

Thermal Effect is rated higher. MobIR averages 2.2 out of 5 from 5 ratings, while Thermal Effect averages 4.3 from 111 ratings.

### Do MobIR or Thermal Effect have ads?

Neither MobIR nor Thermal Effect shows ads.

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

MobIR ships an update every 2 months, and Thermal Effect daily. Most recently, MobIR was updated on September 10, 2026 and Thermal Effect on September 12, 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.*