# DropDown Block 3D vs Tris Online

The clearest difference is ads: DropDown Block 3D at none against Tris Online's shown. DropDown Block 3D also leads on iOS requirement (10.0 vs 15). Tris Online's advantage is update cadence (every 24 months vs every 51 months). On price, 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.

DropDown Block 3D ships an update every 51 months, Tris Online every 24 months. Both last shipped on October 10, 2026.

## The numbers

| Metric | DropDown Block 3D | Tris Online |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | **No** | Yes |
| Update frequency | Every 51 months | **Every 24 months** |
| Size | 141 MB | 47 MB |
| Requires iOS | **10.0** | 15 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [wonjun choi](https://appshunter.io/developer/872875700) | [Stefano Della Noce](https://appshunter.io/developer/881482377) |

## What reviewers say

### DropDown Block 3D

[App page](https://appshunter.io/ios/app/dropdown-block-3d/id872875697)

**Features:** macOS Compatibility

**In-app purchases:** none


### Tris Online

[App page](https://appshunter.io/ios/app/tris-online/id1336943993)

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is DropDown Block 3D free?

DropDown Block 3D is free to download, with no in-app purchases.

### Is Tris Online free?

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

### Do DropDown Block 3D or Tris Online have ads?

Tris Online shows ads; DropDown Block 3D does not.

### Which is updated more often, DropDown Block 3D or Tris Online?

DropDown Block 3D ships an update every 51 months, and Tris Online every 24 months. Most recently, DropDown Block 3D was updated on October 10, 2026 and Tris Online on October 10, 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.*