# Polymerger vs Interstellar Trader

The clearest difference is ads: Polymerger at none against Interstellar Trader's shown. Interstellar Trader's advantage is update cadence (every 5 weeks vs every 3 months). On price, in-app purchases, device support and iOS requirement there is nothing between them.

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

Polymerger ships an update every 3 months, Interstellar Trader every 5 weeks. The most recent releases landed on October 8, 2026 and October 20, 2026 respectively.

## The numbers

| Metric | Polymerger | Interstellar Trader |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[5.0 (7 ratings)](https://appshunter.io/ios/app/polymerger/id6737480016/reviews)** | — |
| Number of ratings | **7** | — |
| Positive reviews | 93.8% of reviews | — |
| In-app purchases | No | No |
| Ads | **No** | Yes |
| Update frequency | Every 3 months | **Every 5 weeks** |
| Monetization | Free | — |
| Size | 99 MB | 40 MB |
| Requires iOS | 13.0 | 13.0 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Mete Aybars ZEMHERI](https://appshunter.io/developer/1776633709) | [Vevin Blank](https://appshunter.io/developer/6785802259) |

## What reviewers say

### Polymerger

[App page](https://appshunter.io/ios/app/polymerger/id6737480016)

Launch polygons onto a board, merge them into larger shapes, and aim for the highest score. Be mindful of the stacking limit to avoid losing. Your progress is saved, allowing you to pause and resume play.

**Highlights:** Launch polygons, Merge shapes, Aim for high scores, Save game progress, Relaxing gameplay

**Features:** macOS Compatibility

**In-app purchases:** none


### Interstellar Trader

[App page](https://appshunter.io/ios/app/interstellar-trader-rpg/id6788598604)

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

**In-app purchases:** none


## Frequently asked questions

### Is Polymerger free?

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

### Is Interstellar Trader free?

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

### Do Polymerger or Interstellar Trader have ads?

Interstellar Trader shows ads; Polymerger does not.

### Which is updated more often, Polymerger or Interstellar Trader?

Polymerger ships an update every 3 months, and Interstellar Trader every 5 weeks. Most recently, Polymerger was updated on October 8, 2026 and Interstellar Trader on October 20, 2026.

---

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