# Extract Numbers and SUM vs Neutron AI

The clearest difference is update cadence: Neutron AI at every 2 weeks against Extract Numbers and SUM's every 4 months. Extract Numbers and SUM's advantage is iOS requirement (13.0 vs 16.6). 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.

Extract Numbers and SUM ships an update every 4 months, Neutron AI every 2 weeks. The most recent releases landed on October 25, 2026 and October 24, 2026 respectively.

## The numbers

| Metric | Extract Numbers and SUM | Neutron AI |
| --- | --- | --- |
| 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 | No |
| Ads | Yes | Yes |
| Update frequency | Every 4 months | **Every 2 weeks** |
| Monetization | — | Free with in-app purchases |
| Size | 22 MB | 27 MB |
| Requires iOS | **13.0** | 16.6 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPad |
| Age rating | 4+ | 12+ |
| Developer | [ikeda tomoki](https://appshunter.io/developer/1538370047) | [Haynes Technology Group LLC](https://appshunter.io/developer/1698865651) |

## What reviewers say

### Extract Numbers and SUM

[App page](https://appshunter.io/ios/app/extract-numbers-and-sum/id1581925241)

**Features:** macOS Compatibility

**In-app purchases:** none


### 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


## Frequently asked questions

### Is Extract Numbers and SUM free?

Extract Numbers and SUM is free to download, with no in-app purchases.

### Is Neutron AI free?

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

### Do Extract Numbers and SUM or Neutron AI have ads?

Both Extract Numbers and SUM and Neutron AI show ads.

### Which is updated more often, Extract Numbers and SUM or Neutron AI?

Extract Numbers and SUM ships an update every 4 months, and Neutron AI every 2 weeks. Most recently, Extract Numbers and SUM was updated on October 25, 2026 and Neutron AI on October 24, 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.*