# CaseTracker Auto vs Matrix Clock

The clearest difference is in-app purchases: Matrix Clock at none against CaseTracker Auto's 3. Matrix Clock also leads on iOS requirement (13.0 vs 17.0). CaseTracker Auto's advantage is update cadence (every 3 days vs every 6 weeks). On price, ads and device support there is nothing between them.

Both are free to download. CaseTracker Auto sells 3 in-app purchases, starting at $4.99 per month. Matrix Clock asks for nothing beyond the download.

CaseTracker Auto ships an update every 3 days, Matrix Clock every 6 weeks. The most recent releases landed on November 1, 2026 and October 28, 2026 respectively.

## The numbers

| Metric | CaseTracker Auto | Matrix Clock |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.3 (15 ratings)](https://appshunter.io/ios/app/casetracker-auto/id6762039740/reviews)** | — |
| Number of ratings | **15** | — |
| Positive reviews | 100.0% of reviews | — |
| In-app purchases | Yes | **No** |
| Ads | No | No |
| Update frequency | **Every 3 days** | Every 6 weeks |
| Monetization | Free | — |
| Size | 95 MB | 20 MB |
| Requires iOS | 17.0 | **13.0** |
| Devices | iPhone, iPad | **iPhone, iPad, iPod** |
| Age rating | 4+ | 4+ |
| Developer | [Tran Huy](https://appshunter.io/developer/1888414808) | [Thang Nguyen](https://appshunter.io/developer/1855722014) |

## What reviewers say

### CaseTracker Auto

[App page](https://appshunter.io/ios/app/casetracker-auto/id6762039740)

Track your US immigration case status automatically from start to finish. Receive instant notifications for status changes and access real-time visa bulletin information. Features country-specific checklists and interview preparation guidance.

**Highlights:** Automatic USCIS & NVC case status tracking, Real-time Visa Bulletin, Phase-based checklists, Instant status change notifications, Visa wait time estimation, Country-specific interview guidance

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

**In-app purchases (3)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Monthly Premium | $4.99 | per month |
| Yearly Premium | $14.99 | per year |
| Lifetime Premium | $79.99 | one-time |


### Matrix Clock

[App page](https://appshunter.io/ios/app/matrix-clock-cai-ong-ho/id6783899468)

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

**In-app purchases:** none


## Frequently asked questions

### Is CaseTracker Auto free?

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

### Is Matrix Clock free?

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

### Do CaseTracker Auto or Matrix Clock have ads?

Neither CaseTracker Auto nor Matrix Clock shows ads.

### Which is updated more often, CaseTracker Auto or Matrix Clock?

CaseTracker Auto ships an update every 3 days, and Matrix Clock every 6 weeks. Most recently, CaseTracker Auto was updated on November 1, 2026 and Matrix Clock on October 28, 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.*