# Chroma Match vs OBD2 Logger

The clearest difference is device support: Chroma Match at 3 against OBD2 Logger's 1. Chroma Match also leads on iOS requirement (6.1 vs 17.0). On price, update cadence, ads and in-app purchases there is nothing between them.

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

Chroma Match ships an update every 2 months, OBD2 Logger every 6 weeks. The most recent releases landed on October 14, 2026 and October 4, 2026 respectively.

## The numbers

| Metric | Chroma Match | OBD2 Logger |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[1.0 (1 ratings)](https://appshunter.io/ios/app/chroma-match/id681881176/reviews)** | — |
| Number of ratings | **1** | — |
| Positive reviews | 33.3% of reviews | — |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 2 months | **Every 6 weeks** |
| Monetization | Free | — |
| Size | 5 MB | 3 MB |
| Requires iOS | **6.1** | 17.0 |
| Devices | **iPhone, iPad, iPod** | iPhone |
| Age rating | 4+ | 4+ |
| Developer | [Variable Technologies LLC](https://appshunter.io/developer/569541572) | [Daehyun Nam](https://appshunter.io/developer/919392206) |

## What reviewers say

### Chroma Match

[App page](https://appshunter.io/ios/app/chroma-match/id681881176)

This utility app facilitates precise color matching against custom color sets using dedicated hardware. Businesses can enable their unique color palettes for users to scan and compare against. Color sets can be made public or private for specific access.

**Highlights:** Custom color set matching, NODE+Chroma sensor integration, Public and private color sets, Accurate color scanning, Business color palette integration

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

**In-app purchases:** none


### OBD2 Logger

[App page](https://appshunter.io/ios/app/obd2-logger/id6766004425)

**In-app purchases:** none


## Frequently asked questions

### Is Chroma Match free?

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

### Is OBD2 Logger free?

OBD2 Logger is free to download, with no in-app purchases.

### Do Chroma Match or OBD2 Logger have ads?

Neither Chroma Match nor OBD2 Logger shows ads.

### Which is updated more often, Chroma Match or OBD2 Logger?

Chroma Match ships an update every 2 months, and OBD2 Logger every 6 weeks. Most recently, Chroma Match was updated on October 14, 2026 and OBD2 Logger on October 4, 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.*