# NLJUG vs BRISTOL

The clearest difference is in-app purchases: NLJUG at none against BRISTOL's 1. BRISTOL's advantage is update cadence (monthly vs every 3 months). On price, ads, device support and iOS requirement there is nothing between them.

Both are free to download. BRISTOL sells 1 one-off in-app purchase. NLJUG asks for nothing beyond the download.

NLJUG ships an update every 3 months, BRISTOL monthly. The most recent releases landed on November 2, 2026 and October 25, 2026 respectively.

## The numbers

| Metric | NLJUG | BRISTOL |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | Every 3 months | **Monthly** |
| Size | 51 MB | 3 MB |
| Requires iOS | 15.0 | **14.7** |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Belastingdienst](https://appshunter.io/developer/562870506) | [Christopher Britton](https://appshunter.io/developer/1509732288) |

## What reviewers say

### NLJUG

[App page](https://appshunter.io/ios/app/nljug/id1367411277)

**Features:** macOS Compatibility

**In-app purchases:** none


### BRISTOL

[App page](https://appshunter.io/ios/app/bristol-calculator/id1509732291)

**Features:** macOS Compatibility

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| bristol calculator storage | $3.99 | one-time |


## Frequently asked questions

### Is NLJUG free?

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

### Is BRISTOL free?

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

### Do NLJUG or BRISTOL have ads?

Neither NLJUG nor BRISTOL shows ads.

### Which is updated more often, NLJUG or BRISTOL?

NLJUG ships an update every 3 months, and BRISTOL monthly. Most recently, NLJUG was updated on November 2, 2026 and BRISTOL 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.*