# Datacolor ColorReader vs Focus One Task

The clearest difference is price: Datacolor ColorReader at Free against Focus One Task's $0.99. Datacolor ColorReader also leads on iOS requirement (13 vs 18.6). Focus One Task's advantage is in-app purchases (none vs 4) and chart position (#191 vs unranked). On update cadence, ads and device support there is nothing between them.

Datacolor ColorReader is free to download; Focus One Task costs $0.99 up front. Datacolor ColorReader sells 4 in-app purchases, starting at $9.99 per month. Focus One Task asks for nothing beyond the download.

Datacolor ColorReader ships an update every 2 months, Focus One Task every 3 months. The most recent releases landed on October 10, 2026 and October 2, 2026 respectively.

## The numbers

| Metric | Datacolor ColorReader | Focus One Task |
| --- | --- | --- |
| Price | **Free** | $0.99 |
| Rating | **[4.7 (699 ratings)](https://appshunter.io/ios/app/datacolor-colorreader/id1217566816/reviews)** | — |
| Number of ratings | **699** | — |
| Positive reviews | 25.3% of reviews | — |
| In-app purchases | Yes | **No** |
| Ads | No | No |
| Update frequency | **Every 2 months** | Every 3 months |
| Monetization | Free with in-app purchases | — |
| Best chart rank | — | **#191** |
| Size | 34 MB | 0 MB |
| Requires iOS | **13** | 18.6 |
| Devices | iPhone, iPod | iPhone, iPad |
| Age rating | 4+ | 4+ |
| Developer | [Datacolor Inc.](https://appshunter.io/developer/432310628) | [Kevin Teunissen](https://appshunter.io/developer/1874065117) |

## What reviewers say

### Datacolor ColorReader

[App page](https://appshunter.io/ios/app/datacolor-colorreader/id1217566816)

This app helps professionals and DIYers accurately match paint colors from walls or objects to popular paint brands. It provides color values and recommendations, saving time and ensuring job quality.

**Highlights:** Accurate paint color matching (>90%), Matches to uploaded fan decks, Build, save, and share color palettes, Color measurement history, Color scheme recommendations, Get paint brand color name and number, Provides RGB, Hex, CIELab values

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

**In-app purchases (4)**

| Purchase | Price | Billing |
| --- | --- | --- |
| NCS Colour (monthly) | $9.99 | per month |
| British Standards (monthly) | $14.99 | per month |
| NCS Colour (yearly) | $89.99 | per year |
| British Standards (yearly) | $149.99 | per year |

**What reviewers like**

- 🎨 Accurate color matching on ceiling colors
- 📚 Comprehensive paint brand library
- ⚡ Quick and efficient scanning process
- 🎯 Useful complementary color schemes
- 👍 Minimal app permissions required

**What reviewers complain about**

- 🐛 Frequent connection failures between device and app
- ❌ Poor color accuracy on walls and samples
- 📵 App requires device connection to view saved colors
- 🔄 Outdated and missing paint colors in library
- 🎨 Inconsistent results across different lighting conditions

**Reported bugs**

- Blank page on device registration
- White screen during app startup
- Calibration failed error messages
- Device won't connect to smartphone
- Bluetooth connectivity issues requiring multiple attempts

**Requested features**

- Store scanned colors on phone without device connection
- Cloud sync for color history across devices
- Tutorial or guided walkthrough for app navigation
- Ability to delete individual colors from history
- Reorder colors within custom palettes


### Focus One Task

[App page](https://appshunter.io/ios/app/focus-one-task/id6758674135)

**Currently charting:** #191 Top Paid · Productivity (US App Store)

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is Datacolor ColorReader free?

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

### Is Focus One Task free?

Focus One Task costs $0.99, with no in-app purchases.

### Do Datacolor ColorReader or Focus One Task have ads?

Neither Datacolor ColorReader nor Focus One Task shows ads.

### Which is updated more often, Datacolor ColorReader or Focus One Task?

Datacolor ColorReader ships an update every 2 months, and Focus One Task every 3 months. Most recently, Datacolor ColorReader was updated on October 10, 2026 and Focus One Task on October 2, 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.*