# Twenty vs Slidey®

Twenty and Slidey® both sit at 4.7 stars, but that hides the real split: 91% of Twenty's written reviews are positive against 57% of Slidey®'s. Twenty also leads on iOS requirement (8.0 vs 15.0). Slidey®'s advantage is ratings volume (1.7K vs 497). On price, rating, update cadence and ads there is nothing between them.

Both are free to download. Twenty sells 1 one-off in-app purchase and Slidey® sells 10 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 Twenty against 4.7 for Slidey®. Both are backed by a comparable volume of ratings — 497 and 1.7K respectively. Written reviews are what separate them: 91% of Twenty's written reviews are positive against 57% of Slidey®'s.

Both ship on a similar rhythm, roughly every 2 months. The most recent releases landed on October 24, 2026 and October 29, 2026 respectively.

## The numbers

| Metric | Twenty | Slidey® |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [4.7 (497 ratings)](https://appshunter.io/ios/app/twenty/id882301625/reviews) | **[4.7 (1.7K ratings)](https://appshunter.io/ios/app/slidey-block-puzzle/id966322463/reviews)** |
| Number of ratings | 497 | **1.7K** |
| Positive reviews | **91.0% of reviews** | 56.7% of reviews |
| In-app purchases | Yes | Yes |
| Ads | No | No |
| Update frequency | Every 2 months | Every 2 months |
| Monetization | Free with in-app purchases | Free with in-app purchases |
| Size | 92 MB | 331 MB |
| Requires iOS | **8.0** | 15.0 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 9+ |
| Developer | [Stephen French](https://appshunter.io/developer/603497946) | [HABBY](https://appshunter.io/developer/1422308796) |

## What reviewers say

### Twenty

[App page](https://appshunter.io/ios/app/twenty/id882301625)

A vibrant arcade puzzle game where players aim to reach the number 20. It offers various challenging modes and a competitive two-player option. Test your concentration and strategy to master this addictive game.

**Highlights:** Reach the number 20, Multiple game variations, Zen and Panic modes, Two-player competitive mode, Steal tiles from opponents

**Features:** macOS Compatibility, Family Sharing

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Twenty - Unlock All Game Modes | $1.99 | one-time |

**What reviewers like**

- 👍 Very nice
- 🚀 Quick and fun
- 🚀 Satisfying and timeless
- 👍 Brilliant and simple
- 👍 Awesome game

**What reviewers complain about**

- ⏱️ Great, but VERY time consuming
- 🐛 App crashes
- 💰 Wish it wasn't timed
- 💰 No extras
- 🐛 Issues with two player mode

**Reported bugs**

- 🐛 Score doesn't change for world rankings
- 🐛 Tiles sometimes connect diagonally

**Requested features**

- 💡 Zen mode for Thirty mode
- 💡 Dark mode option
- 💡 Disable ability to accidentally pull down the window
- 💡 Game mode against computer
- 💡 Higher difficulty levels (e.g. Forty mode)


### Slidey®

[App page](https://appshunter.io/ios/app/slidey-block-puzzle/id966322463)

This brain-training puzzle game challenges you to slide blocks left or right to form and clear full lines. It offers endless gameplay with a unique mechanic, rewarding players with experience and unlockable items. Enjoy a fresh take on block puzzles with customizable themes and engaging audio.

**Highlights:** Unique block sliding gameplay, Endless challenge, Brain training, Rank up and earn rewards, Customizable themes (Classic, Cats), Engaging soundtrack and sound effects

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

**In-app purchases (10)**

| Purchase | Price | Billing |
| --- | --- | --- |
| 100 Gems | $0.99 | one-time |
| Starter Pack | $0.99 | one-time |
| RemoveAds Limited Time | $0.99 | one-time |
| Remove Ads | $1.99 | one-time |
| Beginner’s Bundle | $1.99 | one-time |
| 300 Gems | $2.99 | one-time |
| Piggy Bank | $2.99 | one-time |
| 600 Gems | $4.99 | one-time |
| Golden Ticket | $4.99 | one-time |
| Adventure Bundle | $6.99 | one-time |

**What reviewers like**

- 🎨 Cute and relaxing game
- 💎 Generous with free gems/power-ups
- 🕹️ Simple but challenging gameplay
- 🐱 Enjoyable cat-themed mode

**What reviewers complain about**

- 🔍 Difficulty progression feels forced
- 🔋 Ads can be intrusive and frequent
- 🔒 In-app purchases feel mandatory to progress
- 🐛 Bugs and freezing issues reported

**Reported bugs**

- Game freezing/crashing
- Ads not working properly
- Purchases not being applied correctly
- Progress/high scores being lost

**Requested features**

- More level/island variety
- Cooperative/multiplayer mode
- Ability to save/restore game progress
- More customization options


## Frequently asked questions

### Is Twenty free?

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

### Is Slidey® free?

Slidey® is free to download, with in-app purchases available.

### Which has better reviews, Twenty or Slidey®?

Slidey® is rated higher. Twenty averages 4.7 out of 5 from 497 ratings, while Slidey® averages 4.7 from 1.7K ratings.

### Do Twenty or Slidey® have ads?

Neither Twenty nor Slidey® shows ads.

### Which is updated more often, Twenty or Slidey®?

Twenty ships an update every 2 months, and Slidey® every 2 months. Most recently, Twenty was updated on October 24, 2026 and Slidey® on October 29, 2026.

---

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