# PopBLZ vs SmartSlide

The clearest difference is device support: SmartSlide at 3 against PopBLZ's 1. SmartSlide also leads on iOS requirement (15.6 vs 17.0). On price, ads and in-app purchases there is nothing between them.

Both are free to download. Neither carries in-app purchases, so what you see is what you pay.

## The numbers

| Metric | PopBLZ | SmartSlide |
| --- | --- | --- |
| Price | Free | Free |
| Rating | — | **[4.7 (3 ratings)](https://appshunter.io/ios/app/smartslide/id6749494336/reviews)** |
| Number of ratings | — | **3** |
| Positive reviews | — | 100.0% of reviews |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | — | Every 5 days |
| Monetization | — | Free |
| Size | 16 MB | 2 MB |
| Requires iOS | 17.0 | **15.6** |
| Devices | iPhone | **iPhone, iPad, iPod** |
| Age rating | 4+ | 4+ |
| Developer | [Eyal Vardi](https://appshunter.io/developer/988684101) | [Chaithanya Tangellapalli](https://appshunter.io/developer/1829232216) |

## What reviewers say

### PopBLZ

[App page](https://appshunter.io/ios/app/popblz/id6747640833)

**Features:** macOS Compatibility

**In-app purchases:** none


### SmartSlide

[App page](https://appshunter.io/ios/app/smartslide/id6749494336)

A modern take on the classic 15-puzzle, offering customizable grid sizes and timed modes. Challenge yourself with this engaging number puzzle, perfect for quick brain teasers or competitive play.

**Highlights:** Customizable grid sizes (3x3, 4x4, 5x5), Timed and untimed modes, Multiple tile color themes, Persistent high score tracking, One-tap victory sharing, Adaptive UI for portrait/landscape

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is PopBLZ free?

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

### Is SmartSlide free?

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

### Do PopBLZ or SmartSlide have ads?

Neither PopBLZ nor SmartSlide shows ads.

---

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