# NAJIT vs SRCD

The clearest difference is ads: SRCD at none against NAJIT's shown. SRCD also leads on update cadence (every 3 weeks vs every 6 months). On price, in-app purchases, device support and iOS requirement there is nothing between them.

Both are free to download. Neither carries in-app purchases, so what you see is what you pay.

NAJIT ships an update every 6 months, SRCD every 3 weeks. The most recent releases landed on September 24, 2026 and September 28, 2026 respectively.

## The numbers

| Metric | NAJIT | SRCD |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | Yes | **No** |
| Update frequency | Every 6 months | **Every 3 weeks** |
| Size | 53 MB | 55 MB |
| Requires iOS | 15.0 | 15.0 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 17+ | 17+ |
| Developer | [National Association of Judiciary Interpreters and Translators inc](https://appshunter.io/developer/1459379368) | [Society for Research in Child Development](https://appshunter.io/developer/1185573290) |

## What reviewers say

### NAJIT

[App page](https://appshunter.io/ios/app/najit/id1671508455)

**Features:** macOS Compatibility

**In-app purchases:** none


### SRCD

[App page](https://appshunter.io/ios/app/srcd/id6786273638)

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

**In-app purchases:** none


## Frequently asked questions

### Is NAJIT free?

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

### Is SRCD free?

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

### Do NAJIT or SRCD have ads?

NAJIT shows ads; SRCD does not.

### Which is updated more often, NAJIT or SRCD?

NAJIT ships an update every 6 months, and SRCD every 3 weeks. Most recently, NAJIT was updated on September 24, 2026 and SRCD on September 28, 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.*