# HBT Plus vs GBA

The clearest difference is update cadence: GBA at every 2 weeks against HBT Plus's every 3 months. GBA also leads on device support (3 vs 1) and iOS requirement (13.0 vs 16.1). On price, 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.

HBT Plus ships an update every 3 months, GBA every 2 weeks. Both last shipped on November 3, 2026.

## The numbers

| Metric | HBT Plus | GBA |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 3 months | **Every 2 weeks** |
| Size | 45 MB | 87 MB |
| Requires iOS | 16.1 | **13.0** |
| Devices | iPhone | **iPhone, iPad, iPod** |
| Age rating | 4+ | 9+ |
| Developer | [BCX](https://appshunter.io/developer/1594068600) | [SUPERLEVEL, OOO](https://appshunter.io/developer/1558452077) |

## What reviewers say

### HBT Plus

[App page](https://appshunter.io/ios/app/hbt-plus/id1594068598)

**Features:** Siri integration

**In-app purchases:** none


### GBA

[App page](https://appshunter.io/ios/app/gba-tower-defense/id6451270178)

**In-app purchases:** none


## Frequently asked questions

### Is HBT Plus free?

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

### Is GBA free?

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

### Do HBT Plus or GBA have ads?

Neither HBT Plus nor GBA shows ads.

### Which is updated more often, HBT Plus or GBA?

HBT Plus ships an update every 3 months, and GBA every 2 weeks. Most recently, HBT Plus was updated on November 3, 2026 and GBA on November 3, 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.*