# Project50 vs HueFlow

The clearest difference is price: Project50 at Free against HueFlow's $3.99. Project50 also leads on ratings volume (6 vs 1). HueFlow's advantage is in-app purchases (none vs 3). On rating, ads, device support and iOS requirement there is nothing between them.

Project50 is free to download; HueFlow costs $3.99 up front. Project50 sells 3 in-app purchases, starting at $3.99 per 3 months. HueFlow asks for nothing beyond the download.

On the App Store both sit at effectively the same score — 5.0 for Project50 against 5.0 for HueFlow. That said, the two scores are not equally well evidenced: Project50 has 6 ratings behind it against 1, so its average is the more settled of the two.

## The numbers

| Metric | Project50 | HueFlow |
| --- | --- | --- |
| Price | **Free** | $3.99 |
| Rating | [5.0 (6 ratings)](https://appshunter.io/ios/app/project50/id6741027953/reviews) | [5.0 (1 ratings)](https://appshunter.io/ios/app/hueflow/id6749193871/reviews) |
| Number of ratings | **6** | 1 |
| Positive reviews | — | 100.0% of reviews |
| In-app purchases | Yes | **No** |
| Ads | No | No |
| Update frequency | Weekly | — |
| Monetization | **Free with in-app purchases** | Paid |
| Size | 28 MB | 20 MB |
| Requires iOS | **16.0** | 16.6 |
| Devices | **iPhone, iPad** | iPhone |
| Age rating | 4+ | 4+ |
| Developer | [ISOMEM, Inc.](https://appshunter.io/developer/1677026791) | [Kai Chen](https://appshunter.io/developer/1818964633) |

## What reviewers say

### Project50

[App page](https://appshunter.io/ios/app/project50/id6741027953)

This app guides users through a 50-day personal growth program to build lasting habits. Track daily tasks, monitor progress with insights, and share your journey for accountability. Start your transformation and reach your full potential.

**Highlights:** 50-day challenge program, Custom challenge creation, Daily task tracking, Interactive widgets, Journaling with notes and photos, Progress monitoring and insights, Progress sharing for accountability, Journal export

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

**In-app purchases (3)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Unlimited Access | $3.99 | per 3 months |
| Unlimited Access | $8.99 | per year |
| Unlimited Access | $14.99 | one-time |


### HueFlow

[App page](https://appshunter.io/ios/app/hueflow/id6749193871)

Track your daily moods and visualize them through interactive charts. Understand long-term emotional patterns with daily rings, heatmaps, and an annual "emotion river." Offers quick logging and composite emotion tracking.

**Highlights:** Emotion logging with intensity and time, Composite emotion tracking, Daily ring, weekly grid, monthly heatmap views, Annual "emotion river" visualization, Automated insight summaries, Customizable time slots

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is Project50 free?

Project50 is free to download, with in-app purchases available.

### Is HueFlow free?

HueFlow costs $3.99, with no in-app purchases.

### Which has better reviews, Project50 or HueFlow?

Project50 and HueFlow are both rated 5.0 out of 5 on the App Store, from 6 and 1 ratings respectively.

### Do Project50 or HueFlow have ads?

Neither Project50 nor HueFlow shows ads.

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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.*