# Step Tracker 3D vs MindMellow

The clearest difference is update cadence: MindMellow at fortnightly against Step Tracker 3D's every 2 months. MindMellow also leads on iOS requirement (15.1 vs 17.2). On price, rating, ratings volume and ads there is nothing between them.

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

On the App Store both sit at effectively the same score — 5.0 for Step Tracker 3D against 5.0 for MindMellow. Both are backed by a comparable volume of ratings — 5 and 3 respectively.

Step Tracker 3D ships an update every 2 months, MindMellow fortnightly. The most recent releases landed on October 5, 2026 and September 29, 2026 respectively.

## The numbers

| Metric | Step Tracker 3D | MindMellow |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [5.0 (5 ratings)](https://appshunter.io/ios/app/step-tracker-3d/id6740173192/reviews) | [5.0 (3 ratings)](https://appshunter.io/ios/app/mindmellow/id6741377429/reviews) |
| Number of ratings | **5** | 3 |
| Positive reviews | 100.0% of reviews | — |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 2 months | **Fortnightly** |
| Monetization | Free | Free |
| Size | 4 MB | 101 MB |
| Requires iOS | 17.2 | **15.1** |
| Devices | iPhone, iPad | **iPhone, iPad, iPod** |
| Age rating | 17+ | 4+ |
| Developer | [Nikolay Surin](https://appshunter.io/developer/1612846901) | [Nexus Applications LLC](https://appshunter.io/developer/1776246142) |

## What reviewers say

### Step Tracker 3D

[App page](https://appshunter.io/ios/app/step-tracker-3d/id6740173192)

Visualize your daily activity with interactive 3D charts. Track your progress, set fitness milestones, and gain personalized insights. Integrates seamlessly with Apple Health while prioritizing your privacy.

**Highlights:** Interactive 3D step visualizations, Personalized progress trends, Fitness milestone tracking, Seamless Apple Health integration, On-device data processing, Privacy-focused design

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

**In-app purchases:** none


### MindMellow

[App page](https://appshunter.io/ios/app/mindmellow/id6741377429)

This app offers guided meditations, scientific breathing exercises, and mood tracking to help users find calm and improve emotional well-being. It provides personalized insights and progress tracking for a daily mindfulness practice.

**Highlights:** Personalized meditation sessions, Scientific breathing exercises, Smart mood tracking, Progress and insights, Offline functionality, Ambient soundscapes

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

**In-app purchases:** none


## Frequently asked questions

### Is Step Tracker 3D free?

Step Tracker 3D is free to download, with no in-app purchases.

### Is MindMellow free?

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

### Which has better reviews, Step Tracker 3D or MindMellow?

Step Tracker 3D and MindMellow are both rated 5.0 out of 5 on the App Store, from 5 and 3 ratings respectively.

### Do Step Tracker 3D or MindMellow have ads?

Neither Step Tracker 3D nor MindMellow shows ads.

### Which is updated more often, Step Tracker 3D or MindMellow?

Step Tracker 3D ships an update every 2 months, and MindMellow fortnightly. Most recently, Step Tracker 3D was updated on October 5, 2026 and MindMellow on September 29, 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.*