# BuildDeck vs TrackOSC

The clearest difference is iOS requirement: BuildDeck at 15.0 against TrackOSC's 18.0. On price, update cadence, ads and in-app purchases there is nothing between them.

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

BuildDeck ships an update every 2 weeks, TrackOSC fortnightly. The most recent releases landed on October 8, 2026 and October 13, 2026 respectively.

## The numbers

| Metric | BuildDeck | TrackOSC |
| --- | --- | --- |
| Price | Free | Free |
| Rating | — | **[5.0 (2 ratings)](https://appshunter.io/ios/app/trackosc/id6795593815/reviews)** |
| Number of ratings | — | **2** |
| Positive reviews | — | 100.0% of reviews |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | **Every 2 weeks** | Fortnightly |
| Monetization | — | Free |
| Size | 17 MB | 4 MB |
| Requires iOS | **15.0** | 18.0 |
| Devices | **iPhone, iPod** | iPhone |
| Age rating | 4+ | 4+ |
| Developer | [Yuto Tosa](https://appshunter.io/developer/6779092871) | [Joel Lewis](https://appshunter.io/developer/1698695342) |

## What reviewers say

### BuildDeck

[App page](https://appshunter.io/ios/app/builddeck/id6780652258)

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

**In-app purchases:** none


### TrackOSC

[App page](https://appshunter.io/ios/app/trackosc/id6795593815)

This app transforms your iPhone into a wireless motion-tracking camera. It streams real-time pose, face, text, and animal tracking data over your local network as OSC messages. All processing is done on-device, ensuring your video never leaves your phone.

**Highlights:** Live tracking overlays (body, hand, face, text, animals), Per-detector toggles for performance, Front/back camera support with selfie mirror, Portrait/landscape orientation lock, Automatic OSC receiver discovery (Bonjour), Hide-video mode for stage use

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

**In-app purchases:** none


## Frequently asked questions

### Is BuildDeck free?

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

### Is TrackOSC free?

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

### Do BuildDeck or TrackOSC have ads?

Neither BuildDeck nor TrackOSC shows ads.

### Which is updated more often, BuildDeck or TrackOSC?

BuildDeck ships an update every 2 weeks, and TrackOSC fortnightly. Most recently, BuildDeck was updated on October 8, 2026 and TrackOSC on October 13, 2026.

---

*Compared by [AppsHunter](https://appshunter.io/) from daily US App Store data. Review summaries are generated from verbatim App Store reviews.*