# TriStar Emb vs Threads3d

The clearest difference is update cadence: TriStar Emb at every 9 days against Threads3d's every 3 months. TriStar Emb also leads on iOS requirement (12.0 vs 15.0). 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.

TriStar Emb ships an update every 9 days, Threads3d every 3 months. The most recent releases landed on September 26, 2026 and October 6, 2026 respectively.

## The numbers

| Metric | TriStar Emb | Threads3d |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | **Every 9 days** | Every 3 months |
| Size | 20 MB | 181 MB |
| Requires iOS | **12.0** | 15.0 |
| Devices | iPhone, iPod | **iPhone, iPad, iPod** |
| Age rating | 4+ | 4+ |
| Developer | [Syed Noor](https://appshunter.io/developer/1456466513) | [giorgi barnovi](https://appshunter.io/developer/1664901531) |

## What reviewers say

### TriStar Emb

[App page](https://appshunter.io/ios/app/tristar-emb/id1625153593)

**Features:** macOS Compatibility

**In-app purchases:** none


### Threads3d

[App page](https://appshunter.io/ios/app/threads3d/id6737903052)

**In-app purchases:** none


## Frequently asked questions

### Is TriStar Emb free?

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

### Is Threads3d free?

Threads3d is free to download, with no in-app purchases.

### Do TriStar Emb or Threads3d have ads?

Neither TriStar Emb nor Threads3d shows ads.

### Which is updated more often, TriStar Emb or Threads3d?

TriStar Emb ships an update every 9 days, and Threads3d every 3 months. Most recently, TriStar Emb was updated on September 26, 2026 and Threads3d on October 6, 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.*