# Swipe & Stack vs Slido

The clearest difference is update cadence: Slido at fortnightly against Swipe & Stack's every 4 months. On price, ads, in-app purchases and device support there is nothing between them.

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

Swipe & Stack ships an update every 4 months, Slido fortnightly. The most recent releases landed on October 14, 2026 and October 15, 2026 respectively.

## The numbers

| Metric | Swipe & Stack | Slido |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | Yes | Yes |
| Update frequency | Every 4 months | **Fortnightly** |
| Size | 43 MB | 83 MB |
| Requires iOS | 15.1 | **15.0** |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 12+ |
| Developer | [SMbat Siradeghyan](https://appshunter.io/developer/1830018484) | [Tuan Anh Nguyen](https://appshunter.io/developer/1260947247) |

## What reviewers say

### Swipe & Stack

[App page](https://appshunter.io/ios/app/swipe-and-stack/id6758410347)

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

**In-app purchases:** none


### Slido

[App page](https://appshunter.io/ios/app/slido-slide-block-puzzle/id6785599716)

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

**In-app purchases:** none


## Frequently asked questions

### Is Swipe & Stack free?

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

### Is Slido free?

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

### Do Swipe & Stack or Slido have ads?

Both Swipe & Stack and Slido show ads.

### Which is updated more often, Swipe & Stack or Slido?

Swipe & Stack ships an update every 4 months, and Slido fortnightly. Most recently, Swipe & Stack was updated on October 14, 2026 and Slido on October 15, 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.*