# PurposeColor vs RD Quantum

PurposeColor and RD Quantum are too close to call on the numbers: across 6 compared parameters — price, update cadence, ads and in-app purchases among them — neither pulls far enough ahead to decide it. What separates them is feature set and interface, not measurable difference.

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

PurposeColor ships an update every 3 weeks, RD Quantum every 5 weeks. The most recent releases landed on October 24, 2026 and October 27, 2026 respectively.

## The numbers

| Metric | PurposeColor | RD Quantum |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.5 (8 ratings)](https://appshunter.io/ios/app/purposecolor-goal-setting-app/id1186639523/reviews)** | — |
| Number of ratings | **8** | — |
| Positive reviews | 57.1% of reviews | — |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | **Every 3 weeks** | Every 5 weeks |
| Monetization | Free | — |
| Size | 108 MB | 23 MB |
| Requires iOS | **12.0** | 13.0 |
| Devices | iPhone, iPod | **iPhone, iPad, iPod** |
| Age rating | 17+ | 4+ |
| Developer | [Purpose Color LLC](https://appshunter.io/developer/1186639522) | [Stiftelsen Revenue Development](https://appshunter.io/developer/1597478317) |

## What reviewers say

### PurposeColor

[App page](https://appshunter.io/ios/app/purposecolor-goal-setting-app/id1186639523)

This app helps you set and track life goals while fostering motivation and emotional control. It guides you to visualize aspirations, develop a success mindset, and connect with like-minded individuals. Build new routines and create your dream life.

**Highlights:** Set and track life goals, Visualize daily thoughts on goals, Gain insight into motivations, Develop a success mindset, Connect with others for motivation, Build new daily routines

**Features:** macOS Compatibility

**In-app purchases:** none


### RD Quantum

[App page](https://appshunter.io/ios/app/rd-quantum/id1597477895)

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is PurposeColor free?

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

### Is RD Quantum free?

RD Quantum is free to download, with no in-app purchases.

### Do PurposeColor or RD Quantum have ads?

Neither PurposeColor nor RD Quantum shows ads.

### Which is updated more often, PurposeColor or RD Quantum?

PurposeColor ships an update every 3 weeks, and RD Quantum every 5 weeks. Most recently, PurposeColor was updated on October 24, 2026 and RD Quantum on October 27, 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.*