# MobIR vs TechFit Spreadsheet as App

The clearest difference is in-app purchases: MobIR at none against TechFit Spreadsheet as App's 3. MobIR also leads on iOS requirement (14.0 vs 26.5). TechFit Spreadsheet as App's advantage is update cadence (every 2 days vs every 2 months). On price, ads and device support there is nothing between them.

Both are free to download. TechFit Spreadsheet as App sells 3 in-app purchases, starting at $1.99 per 7 days. MobIR asks for nothing beyond the download.

MobIR ships an update every 2 months, TechFit Spreadsheet as App every 2 days. The most recent releases landed on September 29, 2026 and October 1, 2026 respectively.

## The numbers

| Metric | MobIR | TechFit Spreadsheet as App |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[2.2 (5 ratings)](https://appshunter.io/ios/app/mobir/id1462602851/reviews)** | — |
| Number of ratings | **5** | — |
| Positive reviews | 50.0% of reviews | — |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | Every 2 months | **Every 2 days** |
| Monetization | Free | — |
| Size | 41 MB | 3 MB |
| Requires iOS | **14.0** | 26.5 |
| Devices | iPhone, iPod | iPhone, iPad |
| Age rating | 4+ | 4+ |
| Developer | [Wuhan Guide Infrared Co.,Ltd.](https://appshunter.io/developer/688744536) | [Gabor Saliga](https://appshunter.io/developer/1704657754) |

## 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


### TechFit Spreadsheet as App

[App page](https://appshunter.io/ios/app/techfit-spreadsheet-as-app/id6796696492)

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

**In-app purchases (3)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Weekly | $1.99 | per 7 days |
| Monthly | $6.99 | per month |
| Annual | $59.99 | per year |


## Frequently asked questions

### Is MobIR free?

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

### Is TechFit Spreadsheet as App free?

TechFit Spreadsheet as App is free to download, with in-app purchases available.

### Do MobIR or TechFit Spreadsheet as App have ads?

Neither MobIR nor TechFit Spreadsheet as App shows ads.

### Which is updated more often, MobIR or TechFit Spreadsheet as App?

MobIR ships an update every 2 months, and TechFit Spreadsheet as App every 2 days. Most recently, MobIR was updated on September 29, 2026 and TechFit Spreadsheet as App on October 1, 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.*