# Color Code Seeker vs TwinTrack

The clearest difference is review sentiment: TwinTrack at 100% against Color Code Seeker's 50%. TwinTrack also leads on rating (5.0 vs 3.0) and ads (none vs shown). Color Code Seeker's advantage is in-app purchases (none vs 2) and device support (3 vs 1). On price and ratings volume there is nothing between them.

Both are free to download. TwinTrack sells 2 in-app purchases, starting at $0.99 per month. Color Code Seeker asks for nothing beyond the download.

TwinTrack holds the better App Store score, 5.0 against 3.0. Both are backed by a comparable volume of ratings — 2 and 1 respectively. Written reviews point the same way: 50% of Color Code Seeker's written reviews are positive against 100% of TwinTrack's.

Color Code Seeker ships an update every 16 months, TwinTrack weekly. The most recent releases landed on November 2, 2026 and November 4, 2026 respectively.

## The numbers

| Metric | Color Code Seeker | TwinTrack |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [3.0 (2 ratings)](https://appshunter.io/ios/app/color-code-seeker/id1430895803/reviews) | **[5.0 (1 ratings)](https://appshunter.io/ios/app/twintrack-planner-and-time-log/id6755619740/reviews)** |
| Number of ratings | **2** | 1 |
| Positive reviews | 50.0% of reviews | **100.0% of reviews** |
| In-app purchases | **No** | Yes |
| Ads | Yes | **No** |
| Update frequency | Every 16 months | **Weekly** |
| Monetization | **Ad-supported** | Freemium |
| Size | 15 MB | 26 MB |
| Requires iOS | **11.0** | 17.0 |
| Devices | **iPhone, iPad, iPod** | iPhone |
| Age rating | 4+ | 4+ |
| Developer | [Shigeo Fukuda](https://appshunter.io/developer/1282972116) | [genki asano](https://appshunter.io/developer/1629574684) |

## What reviewers say

### Color Code Seeker

[App page](https://appshunter.io/ios/app/color-code-seeker/id1430895803)

Extract color codes from images with ease. Simply select a photo, position the desired color at the center, and instantly retrieve Hex, RGB, HSV, and HSL values. Save favorites and copy codes with a single tap.

**Highlights:** Extract color codes from images, Supports Hex, RGB, HSV, HSL formats, Copy color codes to clipboard, Add favorite colors, Simple image selection interface

**Features:** Vision Pro support

**In-app purchases:** none


### TwinTrack

[App page](https://appshunter.io/ios/app/twintrack-planner-and-time-log/id6755619740)

Visualize your planned schedule against your actual activities on a dual timeline to understand time usage, identify gaps, and improve your daily routine. This app makes building habits, focusing better, and managing your day intuitive and enjoyable.

**Highlights:** Dual timeline visualization, Simple planning with gestures, Effortless activity tracking, Daily, weekly, monthly insights, Calendar integration, Minimalist design

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

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| TwinTrack Premium (Monthly) | $0.99 | per month |
| TwinTrack Premium (Yearly) | $9.99 | per year |


## Frequently asked questions

### Is Color Code Seeker free?

Color Code Seeker is free to download, with no in-app purchases.

### Is TwinTrack free?

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

### Which has better reviews, Color Code Seeker or TwinTrack?

TwinTrack is rated higher. Color Code Seeker averages 3.0 out of 5 from 2 ratings, while TwinTrack averages 5.0 from 1 ratings.

### Do Color Code Seeker or TwinTrack have ads?

Color Code Seeker shows ads; TwinTrack does not.

### Which is updated more often, Color Code Seeker or TwinTrack?

Color Code Seeker ships an update every 16 months, and TwinTrack weekly. Most recently, Color Code Seeker was updated on November 2, 2026 and TwinTrack on November 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.*