# Telaris vs Block Defense

The clearest difference is in-app purchases: Block Defense at none against Telaris's 5. Telaris's advantage is ads (none vs shown) and update cadence (every 3 days vs every 2 months). On price, device support and iOS requirement there is nothing between them.

Both are free to download. Telaris sells 5 one-off in-app purchases. Block Defense asks for nothing beyond the download.

Telaris ships an update every 3 days, Block Defense every 2 months. Both last shipped on October 31, 2026.

## The numbers

| Metric | Telaris | Block Defense |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | Yes | **No** |
| Ads | **No** | Yes |
| Update frequency | **Every 3 days** | Every 2 months |
| Size | 125 MB | 107 MB |
| Requires iOS | 13.0 | 13.0 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPod |
| Age rating | 4+ | 4+ |
| Developer | [DUYUS](https://appshunter.io/developer/1861506833) | [Zorvyn Myxthirn Falkthorpe](https://appshunter.io/developer/6792965832) |

## What reviewers say

### Telaris

[App page](https://appshunter.io/ios/app/telaris/id6759489070)

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

**In-app purchases (5)**

| Purchase | Price | Billing |
| --- | --- | --- |
| 20 Coin | $1.99 | one-time |
| No Ads | $1.99 | one-time |
| 40 Coin | $2.99 | one-time |
| 80 Coin | $3.99 | one-time |
| 150 Coin | $4.99 | one-time |


### Block Defense

[App page](https://appshunter.io/ios/app/block-defense-tower-war/id6792978108)

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

**In-app purchases:** none


## Frequently asked questions

### Is Telaris free?

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

### Is Block Defense free?

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

### Do Telaris or Block Defense have ads?

Block Defense shows ads; Telaris does not.

### Which is updated more often, Telaris or Block Defense?

Telaris ships an update every 3 days, and Block Defense every 2 months. Most recently, Telaris was updated on October 31, 2026 and Block Defense on October 31, 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.*