# NG Models vs MADB

NG Models and MADB both sit at 3.0 stars, but that hides the real split: 100% of MADB's written reviews are positive against 0% of NG Models's. MADB also leads on update cadence (every 3 weeks vs every 9 months). NG Models's advantage is in-app purchases (none vs 2) and iOS requirement (12.0 vs 15.1). On price, rating, ratings volume and ads there is nothing between them.

Both are free to download. MADB sells 2 in-app purchases, starting at $6.49 per month. NG Models asks for nothing beyond the download.

On the App Store both sit at effectively the same score — 3.0 for NG Models against 3.0 for MADB. Both are backed by a comparable volume of ratings — 1 and 2 respectively. Written reviews are what separate them: 0% of NG Models's written reviews are positive against 100% of MADB's.

NG Models ships an update every 9 months, MADB every 3 weeks. The most recent releases landed on June 1, 2026 and September 7, 2026 respectively.

## The numbers

| Metric | NG Models | MADB |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [3.0 (1 ratings)](https://appshunter.io/ios/app/ng-models/id6462674711/reviews) | [3.0 (2 ratings)](https://appshunter.io/ios/app/madb/id6777477783/reviews) |
| Number of ratings | 1 | **2** |
| Positive reviews | 0.0% of reviews | **100.0% of reviews** |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | Every 9 months | **Every 3 weeks** |
| Monetization | **Free** | Subscription |
| Size | 49 MB | 49 MB |
| Requires iOS | **12.0** | 15.1 |
| Devices | iPhone, iPod | **iPhone, iPad, iPod** |
| Age rating | 17+ | 4+ |
| Developer | [TOYSWORLD COMPANY](https://appshunter.io/developer/1085527581) | [Keros LLC](https://appshunter.io/developer/1650875378) |

## What reviewers say

### NG Models

[App page](https://appshunter.io/ios/app/ng-models/id6462674711)

Access product information, view new releases, and manage your account. Participate in activities, redeem points for benefits, and discover retailers.

**Highlights:** New product releases, Database inquiries, Retailer information, Product photos and videos, Points redemption, Account management

**Features:** macOS Compatibility

**In-app purchases:** none


### MADB

[App page](https://appshunter.io/ios/app/madb/id6777477783)

This app helps diecast aircraft collectors catalog their models, track their collection, and discover new releases. It features a searchable database, collection management tools, and community features for enthusiasts.

**Highlights:** Community-built model catalog, Collection tracking (own, wishlist, for sale), Advanced search and filtering, Photo identification of models, Marketplace alerts, Community messaging and collaboration

**Features:** macOS Compatibility

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Monthly | $6.49 | per month |
| Yearly | $54.99 | per year |


## Frequently asked questions

### Is NG Models free?

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

### Is MADB free?

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

### Which has better reviews, NG Models or MADB?

NG Models and MADB are both rated 3.0 out of 5 on the App Store, from 1 and 2 ratings respectively.

### Do NG Models or MADB have ads?

Neither NG Models nor MADB shows ads.

### Which is updated more often, NG Models or MADB?

NG Models ships an update every 9 months, and MADB every 3 weeks. Most recently, NG Models was updated on June 1, 2026 and MADB on September 7, 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.*