# Pixy Mood Tracker vs Atomic

The clearest difference is in-app purchases: Pixy Mood Tracker at none against Atomic's 1. Pixy Mood Tracker also leads on review sentiment (98% vs 90%) and ratings volume (136 vs 34). On price, rating, update cadence and ads there is nothing between them.

Both are free to download. Atomic sells 1 one-off in-app purchase. Pixy Mood Tracker asks for nothing beyond the download.

On the App Store both sit at effectively the same score — 4.9 for Pixy Mood Tracker against 4.9 for Atomic. Both are backed by a comparable volume of ratings — 136 and 34 respectively. Written reviews are what separate them: 98% of Pixy Mood Tracker's written reviews are positive against 90% of Atomic's.

Pixy Mood Tracker ships an update every 3 weeks, Atomic every 10 days. The most recent releases landed on October 22, 2026 and October 16, 2026 respectively.

## The numbers

| Metric | Pixy Mood Tracker | Atomic |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [4.9 (136 ratings)](https://appshunter.io/ios/app/pixy-mood-tracker/id1605327124/reviews) | **[4.9 (34 ratings)](https://appshunter.io/ios/app/atomic-habit-tracker/id6470944782/reviews)** |
| Number of ratings | **136** | 34 |
| Positive reviews | **98.0% of reviews** | 89.7% of reviews |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | Every 3 weeks | **Every 10 days** |
| Monetization | **Free** | Free with in-app purchases |
| Size | 81 MB | 66 MB |
| Requires iOS | 16.4 | 16.4 |
| Devices | iPhone | **iPhone, iPad** |
| Age rating | 4+ | 4+ |
| Developer | [Moritz Meyer](https://appshunter.io/developer/1605327336) | [Kanbon GmbH](https://appshunter.io/developer/1649220122) |

## What reviewers say

### Pixy Mood Tracker

[App page](https://appshunter.io/ios/app/pixy-mood-tracker/id1605327124)

This app offers a minimalist way to log your daily mood using a single pixel. It prioritizes user privacy by storing all data locally on your device. You can categorize your entries with custom tags and analyze your mood patterns through filtering and statistics.

**Highlights:** Daily mood tracking with one pixel, Local device data storage for privacy, Customizable tags for categorization, Filtering by text, tags, or moods, Mood and tag statistics

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

**In-app purchases:** none


### Atomic

[App page](https://appshunter.io/ios/app/atomic-habit-tracker/id6470944782)

Effortlessly build and sustain habits with a focus on personal growth. This app offers a minimalist design, dark mode, and clear visualizations to support your journey. Enjoy tailored insights and complete control over your data with a strong commitment to privacy.

**Highlights:** Habit building and tracking, Goal setting, Dark mode support, Clear visualizations, Tailored insights, Privacy-focused design

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

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Atomic Pro | $12.99 | one-time |


## Frequently asked questions

### Is Pixy Mood Tracker free?

Pixy Mood Tracker is free to download, with no in-app purchases.

### Is Atomic free?

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

### Which has better reviews, Pixy Mood Tracker or Atomic?

Atomic is rated higher. Pixy Mood Tracker averages 4.9 out of 5 from 136 ratings, while Atomic averages 4.9 from 34 ratings.

### Do Pixy Mood Tracker or Atomic have ads?

Neither Pixy Mood Tracker nor Atomic shows ads.

### Which is updated more often, Pixy Mood Tracker or Atomic?

Pixy Mood Tracker ships an update every 3 weeks, and Atomic every 10 days. Most recently, Pixy Mood Tracker was updated on October 22, 2026 and Atomic on October 16, 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.*