# Skill 15 vs Smoosh Lab

The clearest difference is in-app purchases: Skill 15 at none against Smoosh Lab's 5. Skill 15 also leads on ads (none vs shown) and review sentiment (71% vs 60%). Smoosh Lab's advantage is update cadence (every 2 months vs every 19 months) and ratings volume (34 vs 2). On price, rating and device support there is nothing between them.

Both are free to download. Smoosh Lab sells 5 one-off in-app purchases. Skill 15 asks for nothing beyond the download.

On the App Store both sit at effectively the same score — 4.5 for Skill 15 against 4.6 for Smoosh Lab. That said, the two scores are not equally well evidenced: Smoosh Lab has 34 ratings behind it against 2, so its average is the more settled of the two. Written reviews are what separate them: 71% of Skill 15's written reviews are positive against 60% of Smoosh Lab's.

Skill 15 ships an update every 19 months, Smoosh Lab every 2 months. The most recent releases landed on November 1, 2026 and November 2, 2026 respectively.

## The numbers

| Metric | Skill 15 | Smoosh Lab |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [4.5 (2 ratings)](https://appshunter.io/ios/app/skill-15/id434763052/reviews) | **[4.6 (34 ratings)](https://appshunter.io/ios/app/smoosh-lab/id1171418786/reviews)** |
| Number of ratings | 2 | **34** |
| Positive reviews | **71.1% of reviews** | 60.0% of reviews |
| In-app purchases | **No** | Yes |
| Ads | **No** | Yes |
| Update frequency | Every 19 months | **Every 2 months** |
| Monetization | **Free** | Free with in-app purchases |
| Size | 56 MB | 181 MB |
| Requires iOS | **8.0** | 15.0 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 12+ |
| Developer | [Tri-Software](https://appshunter.io/developer/413551271) | [Curious Labs](https://appshunter.io/developer/309017449) |

## What reviewers say

### Skill 15

[App page](https://appshunter.io/ios/app/skill-15/id434763052)

A classic sliding puzzle game that challenges players to arrange numbered tiles in sequential order. Enjoy simple, addictive, and fun gameplay that hones your logic skills.

**Highlights:** Classic 15 number puzzle, Sequential tile arrangement, Easy to learn, Simple gameplay, Addictive fun

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

**In-app purchases:** none


### Smoosh Lab

[App page](https://appshunter.io/ios/app/smoosh-lab/id1171418786)

Engage in a challenging puzzle game where you can create and share your own levels. Master a variety of puzzles, customize your experience, and compete with friends in an ever-expanding world of creative challenges.

**Highlights:** Master 100 challenging puzzles, Create unlimited levels, Share creations with friends, Solve endless community puzzles, Play at your own pace, Customize Blop shapes and lab themes

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

**In-app purchases (5)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Purchase 2,500 Drops | $0.99 | one-time |
| Remove Ads | $0.99 | one-time |
| Purchase 9,000 Drops | $1.99 | one-time |
| Purchase 20,000 Drops | $2.99 | one-time |
| Purchase 35,000 Drops | $3.99 | one-time |


## Frequently asked questions

### Is Skill 15 free?

Skill 15 is free to download, with no in-app purchases.

### Is Smoosh Lab free?

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

### Which has better reviews, Skill 15 or Smoosh Lab?

Smoosh Lab is rated higher. Skill 15 averages 4.5 out of 5 from 2 ratings, while Smoosh Lab averages 4.6 from 34 ratings.

### Do Skill 15 or Smoosh Lab have ads?

Smoosh Lab shows ads; Skill 15 does not.

### Which is updated more often, Skill 15 or Smoosh Lab?

Skill 15 ships an update every 19 months, and Smoosh Lab every 2 months. Most recently, Skill 15 was updated on November 1, 2026 and Smoosh Lab on November 2, 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.*