# Color Temperature Meter+ vs nula camera

The clearest difference is review sentiment: nula camera at 100% against Color Temperature Meter+'s 50%. nula camera also leads on ads (none vs shown). Color Temperature Meter+'s advantage is price (Free vs $0.99) and iOS requirement (16.4 vs 26.0). On in-app purchases and device support there is nothing between them.

Color Temperature Meter+ is free to download; nula camera costs $0.99 up front. Neither carries in-app purchases, so what you see is what you pay.

## The numbers

| Metric | Color Temperature Meter+ | nula camera |
| --- | --- | --- |
| Price | **Free** | $0.99 |
| Rating | **[3.7 (6 ratings)](https://appshunter.io/ios/app/color-temperature-meter-plus/id6760257870/reviews)** | — |
| Number of ratings | **6** | — |
| Positive reviews | 50.0% of reviews | **100.0% of reviews** |
| In-app purchases | No | No |
| Ads | Yes | **No** |
| Update frequency | Every 5 days | — |
| Monetization | **Ad-supported** | Paid |
| Size | 65 MB | 1 MB |
| Requires iOS | **16.4** | 26.0 |
| Devices | **iPhone, iPad** | iPhone |
| Age rating | 17+ | 4+ |
| Developer | [Kyu-Hee Jang](https://appshunter.io/developer/1587578867) | [Noah Iarrobino](https://appshunter.io/developer/1262164232) |

## What reviewers say

### Color Temperature Meter+

[App page](https://appshunter.io/ios/app/color-temperature-meter-plus/id6760257870)

Measure light color temperature in Kelvin using your iPhone camera. Get real-time readings, identify light types, and receive white balance suggestions for photography and videography. Save and compare past measurements.

**Highlights:** Real-time Kelvin display, Light type classification, White balance suggestions, Freeze mode for comparison, Mired display option, Measurement history

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

**In-app purchases:** none


### nula camera

[App page](https://appshunter.io/ios/app/nula-camera/id6798486185)

This app offers a raw, unprocessed photography experience by capturing single-exposure Bayer RAW images without computational enhancements. It provides a fixed 35mm field of view and no editing tools, focusing on a natural, film-like aesthetic. The app prioritizes user privacy with 100% offline functionality and no data collection.

**Highlights:** Single-exposure Bayer RAW capture, Neutral, film-like development, Fixed 35mm field of view, No zoom, filters, or editing, 100% offline operation, No data collection or networking

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

**In-app purchases:** none


## Frequently asked questions

### Is Color Temperature Meter+ free?

Color Temperature Meter+ is free to download, with no in-app purchases.

### Is nula camera free?

nula camera costs $0.99, with no in-app purchases.

### Do Color Temperature Meter+ or nula camera have ads?

Color Temperature Meter+ shows ads; nula camera does not.

---

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