# SafetyFirstIn vs NDDB

The clearest difference is update cadence: NDDB at every 2 days against SafetyFirstIn's every 2 months. SafetyFirstIn's advantage is iOS requirement (13.0 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.

SafetyFirstIn ships an update every 2 months, NDDB every 2 days. The most recent releases landed on September 20, 2026 and June 3, 2026 respectively.

## The numbers

| Metric | SafetyFirstIn | NDDB |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 2 months | **Every 2 days** |
| Size | 68 MB | 28 MB |
| Requires iOS | **13.0** | 15.6 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 17+ |
| Developer | [SKODA Auto Volkswagen India Pvt Ltd](https://appshunter.io/developer/1118828044) | [CORBEL BUSINESS APPLICATIONS Pvt. Ltd.](https://appshunter.io/developer/1273211316) |

## What reviewers say

### SafetyFirstIn

[App page](https://appshunter.io/ios/app/safetyfirstin/id6477820694)

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

**In-app purchases:** none


### NDDB

[App page](https://appshunter.io/ios/app/nddb-display/id6743695027)

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is SafetyFirstIn free?

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

### Is NDDB free?

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

### Do SafetyFirstIn or NDDB have ads?

Neither SafetyFirstIn nor NDDB shows ads.

### Which is updated more often, SafetyFirstIn or NDDB?

SafetyFirstIn ships an update every 2 months, and NDDB every 2 days. Most recently, SafetyFirstIn was updated on September 20, 2026 and NDDB on June 3, 2026.

---

*Compared by [AppsHunter](https://appshunter.io/) from daily US App Store data. Review summaries are generated from verbatim App Store reviews.*