# Stack & Defend vs Cannon Heroes X

The clearest difference is rating: Cannon Heroes X at 4.6 against Stack & Defend's 4.1. Cannon Heroes X also leads on update cadence (weekly vs fortnightly) and ratings volume (1.2K vs 382). Stack & Defend's advantage is in-app purchases (none vs 14) and review sentiment (51% vs 27%). On price, ads, device support and iOS requirement there is nothing between them.

Both are free to download. Cannon Heroes X sells 14 one-off in-app purchases. Stack & Defend asks for nothing beyond the download.

Cannon Heroes X holds the better App Store score, 4.6 against 4.1. Both are backed by a comparable volume of ratings — 382 and 1.2K respectively. Written reviews complicate that: 51% of Stack & Defend's written reviews are positive against 27% of Cannon Heroes X's, so the app with the better star average is not the one people write more warmly about.

Stack & Defend ships an update fortnightly, Cannon Heroes X weekly. The most recent releases landed on September 25, 2026 and September 13, 2026 respectively.

## The numbers

| Metric | Stack & Defend | Cannon Heroes X |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [4.1 (382 ratings)](https://appshunter.io/ios/app/stack-and-defend/id6741839843/reviews) | **[4.6 (1.2K ratings)](https://appshunter.io/ios/app/cannon-heroes-x/id6744356657/reviews)** |
| Number of ratings | 382 | **1.2K** |
| Positive reviews | **50.7% of reviews** | 27.3% of reviews |
| In-app purchases | **No** | Yes |
| Ads | Yes | Yes |
| Update frequency | Fortnightly | **Weekly** |
| Monetization | **Ad-supported** | Free with in-app purchases |
| Size | 181 MB | 209 MB |
| Requires iOS | 13.0 | 13.0 |
| Devices | iPhone, iPod | **iPhone, iPad, iPod** |
| Age rating | 17+ | 9+ |
| Developer | [晓莹 黄](https://appshunter.io/developer/1784736578) | [Zego Global Pte Ltd](https://appshunter.io/developer/1637372610) |

## What reviewers say

### Stack & Defend

[App page](https://appshunter.io/ios/app/stack-and-defend/id6741839843)

Engage in thrilling tower defense battles by strategically stacking and merging blocks to build your fortress. Unleash diverse attack modes and powerful combos to defeat ruthless bosses and conquer the battlefield.

**Highlights:** Super Free Building, Stacking and merging blocks, Diverse Attack Modes, Ruthless Opponents, Frenzied Combos, Timed Battles

**Features:** macOS Compatibility

**In-app purchases:** none

**What reviewers like**

- 🚀 Satisfying sound effects
- 👍 Fun game

**What reviewers complain about**

- 🐛 Towers disappear and take crystals
- 🐛 Ads too long and can't be skipped
- 🐛 Difficulty spike in early stages

**Reported bugs**

- Towers not placing properly, taking crystals
- Unwanted towers appearing on the board

**Requested features**

- Remove ad-placed towers that take up space
- Improve tower placement and movement controls


### Cannon Heroes X

[App page](https://appshunter.io/ios/app/cannon-heroes-x/id6744356657)

Engage in strategic shooting battles with diverse heroes, each possessing unique abilities. Upgrade your cannons and power-ups to overcome challenging levels and epic boss battles. Compete on global leaderboards in this visually stunning game.

**Highlights:** Diverse heroes with special powers, Upgrade cannons and power-ups, Epic boss battles, Precision shooting and puzzles, Climb global leaderboards, Hundreds of handcrafted levels

**Features:** macOS Compatibility

**In-app purchases (14)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Lose Mega Deal | $0.99 | one-time |
| Revive Mega Deal | $0.99 | one-time |
| Small Gem Pack | $0.99 | one-time |
| Medium Gem Pack | $4.99 | one-time |
| Arclight 3 Stars | $4.99 | one-time |
| Starter Pack | $5.99 | one-time |
| Starter Pack | $7.99 | one-time |
| Large Gem Pack | $9.99 | one-time |
| Infinite Power Ups | $9.99 | one-time |
| Arclight 7 Stars | $9.99 | one-time |
| Cannon Pass | $9.99 | one-time |
| Huge Gem Pack | $19.99 | one-time |
| Epic Adventure Set | $19.99 | one-time |
| Mega Sale | $29.99 | one-time |

**What reviewers like**

- 👍 Fun game in the beginning

**What reviewers complain about**

- 🐛 Frequent freezing and crashing issues
- 💰 Paywall blocking progress
- 🔍 Unclear UI elements (e.g., ball count)
- 🔋 Sound issues after ads
- 🔒 Paid features not working as expected

**Reported bugs**

- Ads causing black screen lockups
- Paid features not removing ads as promised
- Levels glitching and preventing progress

**Requested features**

- Flip screen orientation for cannon stage
- Improve quality assurance and bug testing


## Frequently asked questions

### Is Stack & Defend free?

Stack & Defend is free to download, with no in-app purchases.

### Is Cannon Heroes X free?

Cannon Heroes X is free to download, with in-app purchases available.

### Which has better reviews, Stack & Defend or Cannon Heroes X?

Cannon Heroes X is rated higher. Stack & Defend averages 4.1 out of 5 from 382 ratings, while Cannon Heroes X averages 4.6 from 1.2K ratings.

### Do Stack & Defend or Cannon Heroes X have ads?

Both Stack & Defend and Cannon Heroes X show ads.

### Which is updated more often, Stack & Defend or Cannon Heroes X?

Stack & Defend ships an update fortnightly, and Cannon Heroes X weekly. Most recently, Stack & Defend was updated on September 25, 2026 and Cannon Heroes X on September 13, 2026.

---

*Compared by [AppsHunter](https://appshunter.io/) from daily US App Store data. Review summaries are generated from verbatim App Store reviews.*