# Unit Converter ( Calculator ) vs LOOK IT

The clearest difference is ads: LOOK IT at none against Unit Converter ( Calculator )'s shown. LOOK IT also leads on monetization model (free vs ad-supported). Unit Converter ( Calculator )'s advantage is review sentiment (35% vs 0%) and iOS requirement (13.0 vs 16.6). On price, update cadence, in-app purchases and device support there is nothing between them.

Both are free to download. Neither carries in-app purchases, so what you see is what you pay.

Unit Converter ( Calculator ) ships an update monthly, LOOK IT every 3 weeks. The most recent releases landed on October 26, 2026 and October 7, 2026 respectively.

## The numbers

| Metric | Unit Converter ( Calculator ) | LOOK IT |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.8 (129 ratings)](https://appshunter.io/ios/app/unit-converter-calculator/id904830056/reviews)** | — |
| Number of ratings | **129** | — |
| Positive reviews | **34.6% of reviews** | 0.0% of reviews |
| In-app purchases | No | No |
| Ads | Yes | **No** |
| Update frequency | Monthly | **Every 3 weeks** |
| Monetization | Ad-supported | **Free** |
| Size | 6 MB | 33 MB |
| Requires iOS | **13.0** | 16.6 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPad |
| Age rating | 4+ | 4+ |
| Developer | [EONSOFT](https://appshunter.io/developer/899851112) | [Lightwavetechnology](https://appshunter.io/developer/1180167110) |

## What reviewers say

### Unit Converter ( Calculator )

[App page](https://appshunter.io/ios/app/unit-converter-calculator/id904830056)

Easily convert between various units of measurement for length, weight, volume, temperature, and more. This tool simplifies calculations for everyday needs and specific applications.

**Highlights:** Length conversion, Weight conversion, Volume conversion, Temperature conversion, Pressure conversion, Velocity conversion

**Features:** Vision Pro support

**In-app purchases:** none


### LOOK IT

[App page](https://appshunter.io/ios/app/look-it/id1180167111)

Enhance your vehicle's safety with a wireless backup camera system that turns your smartphone into a display. Enjoy easy installation, one-touch activation, and features like smart grid lines and adjustable angles to improve parking and reduce blind spots.

**Highlights:** Wireless smartphone connectivity, Easy DIY installation, One-touch QuickView activation, Smart grid line calibration, Adjustable camera angle, Rugged, waterproof design

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

**In-app purchases:** none


## Frequently asked questions

### Is Unit Converter ( Calculator ) free?

Unit Converter ( Calculator ) is free to download, with no in-app purchases.

### Is LOOK IT free?

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

### Do Unit Converter ( Calculator ) or LOOK IT have ads?

Unit Converter ( Calculator ) shows ads; LOOK IT does not.

### Which is updated more often, Unit Converter ( Calculator ) or LOOK IT?

Unit Converter ( Calculator ) ships an update monthly, and LOOK IT every 3 weeks. Most recently, Unit Converter ( Calculator ) was updated on October 26, 2026 and LOOK IT on October 7, 2026.

---

*Compared by [AppsHunter](https://appshunter.io/) from daily US App Store data. Review summaries are generated from verbatim App Store reviews.*