# Neutron AI vs NewKing

The clearest difference is in-app purchases: Neutron AI at none against NewKing's 1. NewKing's advantage is ads (none vs shown) and update cadence (daily vs every 2 weeks). On price and device support there is nothing between them.

Both are free to download. NewKing sells 1 in-app purchase, starting at $12.99 per month. Neutron AI asks for nothing beyond the download.

Neutron AI ships an update every 2 weeks, NewKing daily. The most recent releases landed on November 3, 2026 and November 9, 2026 respectively.

## The numbers

| Metric | Neutron AI | NewKing |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[3.6 (7 ratings)](https://appshunter.io/ios/app/neutron-ai/id6452385663/reviews)** | — |
| Number of ratings | **7** | — |
| Positive reviews | 0.0% of reviews | — |
| In-app purchases | **No** | Yes |
| Ads | Yes | **No** |
| Update frequency | Every 2 weeks | **Daily** |
| Monetization | Free with in-app purchases | — |
| Size | 27 MB | 32 MB |
| Requires iOS | 16.6 | **13.0** |
| Devices | iPhone, iPad | iPhone, iPod |
| Age rating | 12+ | 4+ |
| Developer | [Haynes Technology Group LLC](https://appshunter.io/developer/1698865651) | [HEUNGKEUN LIM](https://appshunter.io/developer/1875801806) |

## What reviewers say

### Neutron AI

[App page](https://appshunter.io/ios/app/neutron-ai/id6452385663)

Engage in conversations with custom AI personalities, generate images, analyze your surroundings with AI vision, and create AI-generated speech. Some features are free with no ads, while others have minimal ads.

**Highlights:** Custom AI personalities, AI image generation, AI vision for object identification and translation, AI speech synthesis, Ad-free AI texting, Privacy-focused with no sign-up

**In-app purchases:** none


### NewKing

[App page](https://appshunter.io/ios/app/newking/id6758925324)

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

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| NewKing | $12.99 | per month |


## Frequently asked questions

### Is Neutron AI free?

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

### Is NewKing free?

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

### Do Neutron AI or NewKing have ads?

Neutron AI shows ads; NewKing does not.

### Which is updated more often, Neutron AI or NewKing?

Neutron AI ships an update every 2 weeks, and NewKing daily. Most recently, Neutron AI was updated on November 3, 2026 and NewKing on November 9, 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.*