# NLua.Box vs Unlock

The clearest difference is rating: NLua.Box at 4.8 against Unlock's 4.0. NLua.Box also leads on review sentiment (100% vs 58%) and in-app purchases (none vs 10). Unlock's advantage is ratings volume (3.5K vs 6) and chart position (#123 vs unranked). On price and update cadence there is nothing between them.

Both are free to download. Unlock sells 10 in-app purchases, starting at $4.99 per 7 days. NLua.Box asks for nothing beyond the download.

NLua.Box holds the better App Store score, 4.8 against 4.0. That said, the two scores are not equally well evidenced: Unlock has 3.5K ratings behind it against 6, so its average is the more settled of the two. Written reviews point the same way: 100% of NLua.Box's written reviews are positive against 58% of Unlock's.

Both ship on a similar rhythm, roughly every 6 days. The most recent releases landed on November 2, 2026 and November 5, 2026 respectively.

## The numbers

| Metric | NLua.Box | Unlock |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.8 (6 ratings)](https://appshunter.io/ios/app/nluabox/id1458245348/reviews)** | [4.0 (3.5K ratings)](https://appshunter.io/ios/app/unlock-r/id6692621275/reviews) |
| Number of ratings | 6 | **3.5K** |
| Positive reviews | **100.0% of reviews** | 57.6% of reviews |
| In-app purchases | **No** | Yes |
| Ads | **No** | Yes |
| Update frequency | Every 6 days | Every 6 days |
| Monetization | **Free** | Free with in-app purchases |
| Best chart rank | — | **#123** |
| Size | 8 MB | 23 MB |
| Requires iOS | **11.0** | 17.0 |
| Devices | **iPhone, iPad, iPod** | iPhone |
| Age rating | 4+ | 4+ |
| Developer | [Codefoco](https://appshunter.io/developer/630350794) | [RoadPass Trading LTD](https://appshunter.io/developer/1504076195) |

## What reviewers say

### NLua.Box

[App page](https://appshunter.io/ios/app/nluabox/id1458245348)

This application allows users to program on their mobile device using the Lua language. It provides a minimalistic environment for writing and running Lua scripts directly on their phone or tablet.

**Highlights:** Lua programming on device, Minimalistic interface, Run Lua scripts, Mobile development tool

**Features:** macOS Compatibility

**In-app purchases:** none


### Unlock

[App page](https://appshunter.io/ios/app/unlock-r/id6692621275)

**Currently charting:** #123 Top Grossing · Utilities (US App Store)

Generate secure access codes for your online accounts with this intuitive app. It offers a fast, seamless, and reliable way to protect your personal information and manage account security with ease. Stay in control of your online security.

**Highlights:** Generate secure access codes, Intuitive design for easy management, Protect online accounts, Privacy-focused with no third-party access, Unlimited access to secure codes (subscription)

**In-app purchases (10)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Weekly Subscription | $4.99 | per 7 days |
| Weekly Subscription | $5.99 | per 7 days |
| Weekly Subscription | $6.99 | per 7 days |
| Weekly with trial | $6.99 | per 7 days |
| Weekly Subscription | $7.99 | per 7 days |
| Weekly Subscription | $9.99 | per 7 days |
| Weekly Subscription | $9.99 | per 7 days |
| Basic | $0.99 | one-time |
| Special | $3.99 | one-time |
| Premium | $6.99 | one-time |

**What reviewers like**

- 🚀 Fast and efficient
- 👍 Helpful for unlocking keys
- ✨ Convenient and easy to use

**What reviewers complain about**

- 💰 Paywall and subscription model
- 🐛 Ads and bugs
- 🤔 Unclear how the app works

**Reported bugs**

- Paywall issues
- Ads not working as expected
- Compatibility problems

**Requested features**

- Remove paywall and subscription
- Improve ad experience
- Provide more transparency on app functionality


## Frequently asked questions

### Is NLua.Box free?

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

### Is Unlock free?

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

### Which has better reviews, NLua.Box or Unlock?

NLua.Box is rated higher. NLua.Box averages 4.8 out of 5 from 6 ratings, while Unlock averages 4.0 from 3.5K ratings.

### Do NLua.Box or Unlock have ads?

Unlock shows ads; NLua.Box does not.

### Which is updated more often, NLua.Box or Unlock?

NLua.Box ships an update every 6 days, and Unlock every 6 days. Most recently, NLua.Box was updated on November 2, 2026 and Unlock on November 5, 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.*