# CaviSense Mobile vs Step Tracker 3D

The clearest difference is update cadence: CaviSense Mobile at every 9 days against Step Tracker 3D's every 2 months. CaviSense Mobile also leads on iOS requirement (13.4 vs 17.2). On price, ads, in-app purchases and device support there is nothing between them.

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

CaviSense Mobile ships an update every 9 days, Step Tracker 3D every 2 months. The most recent releases landed on October 25, 2026 and October 24, 2026 respectively.

## The numbers

| Metric | CaviSense Mobile | Step Tracker 3D |
| --- | --- | --- |
| Price | Free | Free |
| Rating | — | **[5.0 (5 ratings)](https://appshunter.io/ios/app/step-tracker-3d/id6740173192/reviews)** |
| Number of ratings | — | **5** |
| Positive reviews | — | 100.0% of reviews |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | **Every 9 days** | Every 2 months |
| Monetization | — | Free |
| Size | 43 MB | 4 MB |
| Requires iOS | **13.4** | 17.2 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPad |
| Age rating | 12+ | 17+ |
| Developer | [cavisense inc.](https://appshunter.io/developer/1679044717) | [Nikolay Surin](https://appshunter.io/developer/1612846901) |

## What reviewers say

### CaviSense Mobile

[App page](https://appshunter.io/ios/app/cavisense-mobile/id6737516889)

**Features:** macOS Compatibility

**In-app purchases:** none


### 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


## Frequently asked questions

### Is CaviSense Mobile free?

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

### Is Step Tracker 3D free?

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

### Do CaviSense Mobile or Step Tracker 3D have ads?

Neither CaviSense Mobile nor Step Tracker 3D shows ads.

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

CaviSense Mobile ships an update every 9 days, and Step Tracker 3D every 2 months. Most recently, CaviSense Mobile was updated on October 25, 2026 and Step Tracker 3D on October 24, 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.*