# GameSir Boy vs Nova Emulator

The clearest difference is in-app purchases: GameSir Boy at none against Nova Emulator's 3. GameSir Boy also leads on ads (none vs shown). Nova Emulator's advantage is iOS requirement (16 vs 18.2). On price, update cadence and device support there is nothing between them.

Both are free to download. Nova Emulator sells 3 in-app purchases, starting at $1.99 per month. GameSir Boy asks for nothing beyond the download.

GameSir Boy ships an update every 2 weeks, Nova Emulator every 3 weeks. The most recent releases landed on October 12, 2026 and October 16, 2026 respectively.

## The numbers

| Metric | GameSir Boy | Nova Emulator |
| --- | --- | --- |
| Price | Free | Free |
| Rating | — | **[5.0 (1 ratings)](https://appshunter.io/ios/app/nova-emulator/id6760300280/reviews)** |
| Number of ratings | — | **1** |
| In-app purchases | **No** | Yes |
| Ads | **No** | Yes |
| Update frequency | **Every 2 weeks** | Every 3 weeks |
| Monetization | — | Free with in-app purchases |
| Size | 280 MB | 67 MB |
| Requires iOS | 18.2 | **16** |
| Devices | iPhone, iPad | **iPhone, iPad, iPod** |
| Age rating | 4+ | 4+ |
| Developer | [Guangzhou Chicken Run Network Technology Co.,Ltd.](https://appshunter.io/developer/1123411451) | [IDEATAG STUDIO](https://appshunter.io/developer/1883714100) |

## What reviewers say

### GameSir Boy

[App page](https://appshunter.io/ios/app/gamesir-boy/id6756297346)

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

**In-app purchases:** none


### Nova Emulator

[App page](https://appshunter.io/ios/app/nova-emulator/id6760300280)

Play classic console games on your smartphone with this high-performance emulator. Enjoy smooth gameplay, save states, fast forward, and display filters. Supports a wide range of retro consoles and offers cheat code functionality.

**Highlights:** High-performance emulation (60fps), Virtual gamepad with radial dial, Save and load game states, Fast forward gameplay (2x-4x), Display filters (CRT, LCD), Cheat code support, Play time statistics

**Features:** macOS Compatibility

**In-app purchases (3)**

| Purchase | Price | Billing |
| --- | --- | --- |
| NOVA Premium | $1.99 | per month |
| NOVA Premium | $4.99 | per 3 months |
| NOVA Premium | $7.99 | per 6 months |


## Frequently asked questions

### Is GameSir Boy free?

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

### Is Nova Emulator free?

Nova Emulator is free to download, with in-app purchases available.

### Do GameSir Boy or Nova Emulator have ads?

Nova Emulator shows ads; GameSir Boy does not.

### Which is updated more often, GameSir Boy or Nova Emulator?

GameSir Boy ships an update every 2 weeks, and Nova Emulator every 3 weeks. Most recently, GameSir Boy was updated on October 12, 2026 and Nova Emulator on October 16, 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.*