# Plusris vs Merge Stacks

The clearest difference is in-app purchases: Plusris at none against Merge Stacks's 1. Merge Stacks's advantage is iOS requirement (11.0 vs 15.0). On price, update cadence, ads and device support there is nothing between them.

Both are free to download. Merge Stacks sells 1 one-off in-app purchase. Plusris asks for nothing beyond the download.

Both ship on a similar rhythm, roughly every 6 weeks. The most recent releases landed on December 18, 2025 and September 13, 2026 respectively.

## The numbers

| Metric | Plusris | Merge Stacks |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | **No** | Yes |
| Ads | Yes | Yes |
| Update frequency | Every 6 weeks | Every 6 weeks |
| Size | 160 MB | 148 MB |
| Requires iOS | 15.0 | **11.0** |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 12+ | 4+ |
| Developer | [MASAYOSHI TADA](https://appshunter.io/developer/1474403161) | [Tummy Games](https://appshunter.io/developer/1497883695) |

## What reviewers say

### Plusris

[App page](https://appshunter.io/ios/app/plusris/id1474403162)

**Features:** macOS Compatibility

**In-app purchases:** none


### Merge Stacks

[App page](https://appshunter.io/ios/app/merge-stacks/id6443816519)

**Features:** macOS Compatibility

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| No Ads | $2.99 | one-time |


## Frequently asked questions

### Is Plusris free?

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

### Is Merge Stacks free?

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

### Do Plusris or Merge Stacks have ads?

Both Plusris and Merge Stacks show ads.

### Which is updated more often, Plusris or Merge Stacks?

Plusris ships an update every 6 weeks, and Merge Stacks every 6 weeks. Most recently, Plusris was updated on December 18, 2025 and Merge Stacks on September 13, 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.*