# Gamzer vs GrandMaster Openings

The clearest difference is update cadence: Gamzer at weekly against GrandMaster Openings's every 8 months. Gamzer also leads on iOS requirement (11.0 vs 13.0). 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.

Gamzer ships an update weekly, GrandMaster Openings every 8 months. The most recent releases landed on October 20, 2026 and October 7, 2026 respectively.

## The numbers

| Metric | Gamzer | GrandMaster Openings |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[5.0 (1 ratings)](https://appshunter.io/ios/app/gamzer/id1460117915/reviews)** | — |
| Number of ratings | **1** | — |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | **Weekly** | Every 8 months |
| Monetization | Free | — |
| Size | 40 MB | 48 MB |
| Requires iOS | **11.0** | 13.0 |
| Devices | iPhone, iPod | **iPhone, iPad, iPod** |
| Age rating | 4+ | 17+ |
| Developer | [Qahtan Salmen](https://appshunter.io/developer/1456751162) | [Coding Minds, Inc.](https://appshunter.io/developer/1480612283) |

## What reviewers say

### Gamzer

[App page](https://appshunter.io/ios/app/gamzer/id1460117915)

Connect with fellow gamers, discover players nearby, and form gaming groups. Stream live gameplay, chat with other users, and even buy and sell video games.

**Highlights:** Live streaming, Gamer matchmaking, Video game marketplace, Player search by location, Direct messaging, Group formation

**Features:** macOS Compatibility

**In-app purchases:** none


### GrandMaster Openings

[App page](https://appshunter.io/ios/app/grandmaster-openings/id6503989905)

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is Gamzer free?

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

### Is GrandMaster Openings free?

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

### Do Gamzer or GrandMaster Openings have ads?

Neither Gamzer nor GrandMaster Openings shows ads.

### Which is updated more often, Gamzer or GrandMaster Openings?

Gamzer ships an update weekly, and GrandMaster Openings every 8 months. Most recently, Gamzer was updated on October 20, 2026 and GrandMaster Openings on October 7, 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.*