# TCam Viewer vs Heimdall

The clearest difference is in-app purchases: Heimdall at none against TCam Viewer's 3. Heimdall also leads on iOS requirement (15.0 vs 17.0). On price, update cadence, ads and device support there is nothing between them.

Both are free to download. TCam Viewer sells 3 in-app purchases, starting at $1.99 per month. Heimdall asks for nothing beyond the download.

TCam Viewer ships an update fortnightly, Heimdall weekly. The most recent releases landed on October 7, 2026 and September 29, 2026 respectively.

## The numbers

| Metric | TCam Viewer | Heimdall |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.0 (1 ratings)](https://appshunter.io/ios/app/tcam-viewer/id6758142706/reviews)** | — |
| Number of ratings | **1** | — |
| Positive reviews | 100.0% of reviews | — |
| In-app purchases | Yes | **No** |
| Ads | No | No |
| Update frequency | Fortnightly | **Weekly** |
| Monetization | Free with in-app purchases | — |
| Size | 33 MB | 31 MB |
| Requires iOS | 17.0 | **15.0** |
| Devices | iPhone | **iPhone, iPod** |
| Age rating | 4+ | 4+ |
| Developer | [Dehui Xu](https://appshunter.io/developer/836031661) | [允恒 张](https://appshunter.io/developer/6790278339) |

## What reviewers say

### TCam Viewer

[App page](https://appshunter.io/ios/app/tcam-viewer/id6758142706)

Easily view, trim, and export Tesla Dashcam and Sentry Mode videos directly on your iPhone. Supports multi-camera layouts and professional overlays with all processing done locally for enhanced privacy. Reconstruct events with smart clip merging and share footage quickly.

**Highlights:** Direct USB drive connection, Smart clip merging, Multi-view export, Timestamp, speed, and GPS overlays, Local processing for privacy, Simple trimming

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

**In-app purchases (3)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Monthly Subscription | $1.99 | per month |
| Yearly Subscription | $9.99 | per year |
| Lifetime Access | $14.99 | one-time |


### Heimdall

[App page](https://appshunter.io/ios/app/heimdall/id6790288679)

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is TCam Viewer free?

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

### Is Heimdall free?

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

### Do TCam Viewer or Heimdall have ads?

Neither TCam Viewer nor Heimdall shows ads.

### Which is updated more often, TCam Viewer or Heimdall?

TCam Viewer ships an update fortnightly, and Heimdall weekly. Most recently, TCam Viewer was updated on October 7, 2026 and Heimdall 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.*