# Nucleus Enterprise vs One Tool Box

The clearest difference is in-app purchases: Nucleus Enterprise at none against One Tool Box's 1. Nucleus Enterprise also leads on update cadence (every 2 weeks vs monthly) and iOS requirement (15.5 vs 18.4). On price, ads and device support there is nothing between them.

Both are free to download. One Tool Box sells 1 one-off in-app purchase. Nucleus Enterprise asks for nothing beyond the download.

Nucleus Enterprise ships an update every 2 weeks, One Tool Box monthly. The most recent releases landed on October 27, 2026 and October 25, 2026 respectively.

## The numbers

| Metric | Nucleus Enterprise | One Tool Box |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | **Every 2 weeks** | Monthly |
| Size | 116 MB | 16 MB |
| Requires iOS | **15.5** | 18.4 |
| Devices | iPhone, iPod | iPhone, iPad |
| Age rating | 17+ | 4+ |
| Developer | [Nucleus Enterprise](https://appshunter.io/developer/1585913768) | [吉 汤](https://appshunter.io/developer/1564669378) |

## What reviewers say

### Nucleus Enterprise

[App page](https://appshunter.io/ios/app/nucleus-enterprise/id6446819933)

**Features:** Vision Pro support

**In-app purchases:** none


### One Tool Box

[App page](https://appshunter.io/ios/app/one-tool-box/id6792082967)

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

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Letters Export | $0.99 | one-time |


## Frequently asked questions

### Is Nucleus Enterprise free?

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

### Is One Tool Box free?

One Tool Box is free to download, with in-app purchases available.

### Do Nucleus Enterprise or One Tool Box have ads?

Neither Nucleus Enterprise nor One Tool Box shows ads.

### Which is updated more often, Nucleus Enterprise or One Tool Box?

Nucleus Enterprise ships an update every 2 weeks, and One Tool Box monthly. Most recently, Nucleus Enterprise was updated on October 27, 2026 and One Tool Box on October 25, 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.*