# Worm Stack vs Tap Block Out

Worm Stack and Tap Block Out both sit at 4.7 stars, but that hides the real split: 61% of Tap Block Out's written reviews are positive against 52% of Worm Stack's. Tap Block Out also leads on iOS requirement (13.0 vs 15.0). On price, rating, ratings volume and update cadence there is nothing between them.

Both are free to download. Worm Stack sells 12 one-off in-app purchases and Tap Block Out sells 2 one-off in-app purchases. Whichever you choose, the download price is not the number that matters.

On the App Store both sit at effectively the same score — 4.7 for Worm Stack against 4.8 for Tap Block Out. Both are backed by a comparable volume of ratings — 1.7K and 2K respectively. Written reviews are what separate them: 52% of Worm Stack's written reviews are positive against 61% of Tap Block Out's.

Both ship on a similar rhythm, roughly every 2 weeks. The most recent releases landed on October 15, 2026 and October 17, 2026 respectively.

## The numbers

| Metric | Worm Stack | Tap Block Out |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [4.7 (1.7K ratings)](https://appshunter.io/ios/app/worm-stack-tap-away-3d/id6458926778/reviews) | **[4.8 (2K ratings)](https://appshunter.io/ios/app/tap-block-out/id6740481627/reviews)** |
| Number of ratings | 1.7K | **2K** |
| Positive reviews | 52.2% of reviews | **61.0% of reviews** |
| In-app purchases | Yes | Yes |
| Ads | Yes | Yes |
| Update frequency | Every 2 weeks | Every 2 weeks |
| Monetization | Free with in-app purchases | Free with in-app purchases |
| Size | 255 MB | 202 MB |
| Requires iOS | 15.0 | **13.0** |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 9+ | 9+ |
| Developer | [Black Candy LLC](https://appshunter.io/developer/1055971513) | [ABI GLOBAL LTD.](https://appshunter.io/developer/1743349083) |

## What reviewers say

### Worm Stack

[App page](https://appshunter.io/ios/app/worm-stack-tap-away-3d/id6458926778)

Untangle colorful worms by tapping them to make them fly away. Rotate 3D mazes to find the best strategy and solve increasingly complex puzzles. This addictive game sharpens logic and critical thinking skills with its engaging gameplay and adorable graphics.

**Highlights:** Tap worms to make them fly away, Rotate 3D mazes, Progressive challenges with complex mazes, Strategic move planning, Adorable graphics and animations

**Features:** macOS Compatibility

**In-app purchases (12)**

| Purchase | Price | Billing |
| --- | --- | --- |
| No Banner | $0.99 | one-time |
| Coins (500) | $0.99 | one-time |
| Coins(350) | $1.99 | one-time |
| Coins (1500) | $1.99 | one-time |
| Safety net | $2.99 | one-time |
| Special Offer | $2.99 | one-time |
| Coins (3000) | $2.99 | one-time |
| No Banner Package | $3.99 | one-time |
| Coins(1600) | $7.99 | one-time |
| Coins(3500) | $14.99 | one-time |
| Coins(17500) | $54.99 | one-time |
| Coins(35000) | $99.99 | one-time |

**What reviewers like**

- 👍 Fun game
- 🚀 No ads

**What reviewers complain about**

- 🐛 Game gets stuck frequently
- 🐛 Designs repeat, need more variety
- 🐛 Extras/skins not working after updates
- 🐛 Game freezes and crashes

**Reported bugs**

- Game gets stuck at certain levels
- Levels not loading or advancing properly
- Hint button disappearing after updates

**Requested features**

- New shapes and critters
- Pause/resume functionality
- Spending options for coins


### Tap Block Out

[App page](https://appshunter.io/ios/app/tap-block-out/id6740481627)

A brain-training puzzle game where players tap blocks with arrows to clear the board and reveal hidden images. With hundreds of levels and stunning 3D graphics, it offers an addictive challenge for all ages. Plan your moves carefully to become a tap master.

**Highlights:** Tap to clear blocks, Reveal hidden images, Hundreds of levels, Stunning 3D graphics, Use boosters, Plan your taps

**Features:** macOS Compatibility

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Revive pack | $4.99 | one-time |
| Remove Ads Pack | $9.99 | one-time |

**What reviewers like**

- 👍 Fun and challenging game
- 💡 Option to remove ads
- 🚀 Fast-paced gameplay

**What reviewers complain about**

- 🐛 Too many ads interrupting gameplay
- 🔋 Timed challenges disrupt relaxed experience
- 💡 Need more variety in collections/daily quests

**Reported bugs**

- Ads popping up during gameplay
- Timed challenges disrupt relaxed experience

**Requested features**

- Option to play timed challenges separately
- More new collections and daily quests


## Frequently asked questions

### Is Worm Stack free?

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

### Is Tap Block Out free?

Tap Block Out is free to download, with in-app purchases available.

### Which has better reviews, Worm Stack or Tap Block Out?

Tap Block Out is rated higher. Worm Stack averages 4.7 out of 5 from 1.7K ratings, while Tap Block Out averages 4.8 from 2K ratings.

### Do Worm Stack or Tap Block Out have ads?

Both Worm Stack and Tap Block Out show ads.

### Which is updated more often, Worm Stack or Tap Block Out?

Worm Stack ships an update every 2 weeks, and Tap Block Out every 2 weeks. Most recently, Worm Stack was updated on October 15, 2026 and Tap Block Out on October 17, 2026.

---

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