# Core Tower Defense vs Threnfall TD

Core Tower Defense and Threnfall TD are too close to call on the numbers: across 6 compared parameters — price, update cadence, ads and in-app purchases among them — neither pulls far enough ahead to decide it. What separates them is feature set and interface, not measurable difference.

Both are free to download. Core Tower Defense sells 10 one-off in-app purchases and Threnfall TD sells 1 one-off in-app purchase. Whichever you choose, the download price is not the number that matters.

Core Tower Defense ships an update every 3 months, Threnfall TD every 6 weeks. The most recent releases landed on September 14, 2026 and September 28, 2026 respectively.

## The numbers

| Metric | Core Tower Defense | Threnfall TD |
| --- | --- | --- |
| Price | Free | Free |
| Rating | — | **[5.0 (1 ratings)](https://appshunter.io/ios/app/threnfall-td/id6767518810/reviews)** |
| Number of ratings | — | **1** |
| Positive reviews | — | 100.0% of reviews |
| In-app purchases | Yes | Yes |
| Ads | No | No |
| Update frequency | Every 3 months | **Every 6 weeks** |
| Monetization | — | Free |
| Size | 189 MB | 296 MB |
| Requires iOS | 15.0 | **14.0** |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 9+ |
| Developer | [MUHAMMED TAHA AKTAS](https://appshunter.io/developer/1700498547) | [Dan Richings](https://appshunter.io/developer/1896482938) |

## What reviewers say

### Core Tower Defense

[App page](https://appshunter.io/ios/app/core-tower-defense/id6456525413)

**Features:** macOS Compatibility

**In-app purchases (10)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Compensator 5 | $0.99 | one-time |
| Titanium 5 | $1.99 | one-time |
| Blueprint 5 | $2.99 | one-time |
| Compensator 25 | $3.99 | one-time |
| Skill Point 11 | $5.99 | one-time |
| Life Core 11 | $5.99 | one-time |
| Titanium 25 | $7.99 | one-time |
| Blueprint 25 | $12.99 | one-time |
| Skill Point 130 | $49.99 | one-time |
| Life Core 130 | $49.99 | one-time |


### Threnfall TD

[App page](https://appshunter.io/ios/app/threnfall-td/id6767518810)

A challenging fantasy tower defense game with no ads or in-app purchases. It offers a deep strategic experience with numerous tower types, upgrade paths, and handcrafted levels. Progress is persistent, and the game can be played offline.

**Highlights:** 20 handcrafted levels, 14 distinct tower types with upgrade paths, Challenging gameplay, Achievements and persistent upgrades, Cinematic intros and unique music, Offline play

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

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Act II Unlock | $2.99 | one-time |


## Frequently asked questions

### Is Core Tower Defense free?

Core Tower Defense is free to download, with in-app purchases available.

### Is Threnfall TD free?

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

### Do Core Tower Defense or Threnfall TD have ads?

Neither Core Tower Defense nor Threnfall TD shows ads.

### Which is updated more often, Core Tower Defense or Threnfall TD?

Core Tower Defense ships an update every 3 months, and Threnfall TD every 6 weeks. Most recently, Core Tower Defense was updated on September 14, 2026 and Threnfall TD on September 28, 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.*