# TD Archery Defense vs Stack Blocks AR

The clearest difference is in-app purchases: TD Archery Defense at none against Stack Blocks AR's 1. TD Archery Defense also leads on iOS requirement (12.0 vs 15.0). On price, update cadence, ads and device support there is nothing between them.

Both are free to download. Stack Blocks AR sells 1 one-off in-app purchase. TD Archery Defense asks for nothing beyond the download.

TD Archery Defense ships an update every 10 months, Stack Blocks AR every 5 months. The most recent releases landed on September 30, 2026 and September 29, 2026 respectively.

## The numbers

| Metric | TD Archery Defense | Stack Blocks AR |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[2.7 (13 ratings)](https://appshunter.io/ios/app/td-archery-defense/id1269038082/reviews)** | — |
| Number of ratings | **13** | — |
| Positive reviews | 40.0% of reviews | — |
| In-app purchases | **No** | Yes |
| Ads | Yes | Yes |
| Update frequency | Every 10 months | **Every 5 months** |
| Monetization | Free with in-app purchases | — |
| Size | 104 MB | 93 MB |
| Requires iOS | **12.0** | 15.0 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 12+ | 4+ |
| Developer | [刚 曾](https://appshunter.io/developer/1183633693) | [冰 冯](https://appshunter.io/developer/1490741402) |

## What reviewers say

### TD Archery Defense

[App page](https://appshunter.io/ios/app/td-archery-defense/id1269038082)

Engage in a tower defense game where you use archery skills to eliminate waves of enemies and protect your castle. Experience exciting gameplay with beautiful new graphics and intuitive controls.

**Highlights:** Archery shooting gameplay, Tower defense mechanics, Enemy elimination, Beautiful new graphics, Exciting gameplay, Intuitive controls

**Features:** macOS Compatibility

**In-app purchases:** none


### Stack Blocks AR

[App page](https://appshunter.io/ios/app/stack-blocks-ar/id6737453281)

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

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Remove Ads | $3.99 | one-time |


## Frequently asked questions

### Is TD Archery Defense free?

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

### Is Stack Blocks AR free?

Stack Blocks AR is free to download, with in-app purchases available.

### Do TD Archery Defense or Stack Blocks AR have ads?

Both TD Archery Defense and Stack Blocks AR show ads.

### Which is updated more often, TD Archery Defense or Stack Blocks AR?

TD Archery Defense ships an update every 10 months, and Stack Blocks AR every 5 months. Most recently, TD Archery Defense was updated on September 30, 2026 and Stack Blocks AR 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.*