# NBTC e vs Law DIT

The clearest difference is update cadence: NBTC e at every 4 months against Law DIT's every 76 months. NBTC e also leads on iOS requirement (12.1 vs 15.6). 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.

NBTC e ships an update every 4 months, Law DIT every 76 months. Both last shipped on October 2, 2026.

## The numbers

| Metric | NBTC e | Law DIT |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | **Every 4 months** | Every 76 months |
| Size | 21 MB | 27 MB |
| Requires iOS | **12.1** | 15.6 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 9+ | 4+ |
| Developer | [Office of The National Broadcasting and Telecommunications Commission](https://appshunter.io/developer/721507053) | [Department of Internal Trade](https://appshunter.io/developer/1383100922) |

## What reviewers say

### NBTC e

[App page](https://appshunter.io/ios/app/nbtc-e-library/id955374020)

**Features:** macOS Compatibility

**In-app purchases:** none


### Law DIT

[App page](https://appshunter.io/ios/app/law-dit/id1456372252)

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is NBTC e free?

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

### Is Law DIT free?

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

### Do NBTC e or Law DIT have ads?

Neither NBTC e nor Law DIT shows ads.

### Which is updated more often, NBTC e or Law DIT?

NBTC e ships an update every 4 months, and Law DIT every 76 months. Most recently, NBTC e was updated on October 2, 2026 and Law DIT on October 2, 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.*