# Rei Bigode_ vs Diecast Keeper

The clearest difference is in-app purchases: Rei Bigode_ at none against Diecast Keeper's 3. Rei Bigode_ also leads on iOS requirement (12.4 vs 16.4). Diecast Keeper's advantage is update cadence (every 4 days vs every 9 months). On price, ads and device support there is nothing between them.

Both are free to download. Diecast Keeper sells 3 in-app purchases, starting at $6.99 per month. Rei Bigode_ asks for nothing beyond the download.

Rei Bigode_ ships an update every 9 months, Diecast Keeper every 4 days. The most recent releases landed on October 25, 2026 and October 28, 2026 respectively.

## The numbers

| Metric | Rei Bigode_ | Diecast Keeper |
| --- | --- | --- |
| Price | Free | Free |
| Rating | — | **[4.0 (1 ratings)](https://appshunter.io/ios/app/diecast-keeper/id6758528143/reviews)** |
| Number of ratings | — | **1** |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | Every 9 months | **Every 4 days** |
| Monetization | — | Freemium |
| Size | 51 MB | 89 MB |
| Requires iOS | **12.4** | 16.4 |
| Devices | iPhone, iPod | iPhone, iPad |
| Age rating | 4+ | 4+ |
| Developer | [BestBarbers](https://appshunter.io/developer/1501336369) | [Fabio Dordetto de Abreu](https://appshunter.io/developer/1873391988) |

## What reviewers say

### Rei Bigode_

[App page](https://appshunter.io/ios/app/rei-bigode/id6745404112)

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

**In-app purchases:** none


### Diecast Keeper

[App page](https://appshunter.io/ios/app/diecast-keeper/id6758528143)

Catalog and organize your diecast car collection with detailed information and photos. Easily search your inventory to avoid duplicate purchases and manage models from all brands and scales.

**Highlights:** Detailed car inventory, Organize by brand, series, scale, Track purchase price and value, Add photos and notes, Search and browse collection, Avoid duplicate purchases

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

**In-app purchases (3)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Premium | $6.99 | per month |
| Annual subscription | $44.99 | per year |
| USA Premium | $7.99 | one-time |


## Frequently asked questions

### Is Rei Bigode_ free?

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

### Is Diecast Keeper free?

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

### Do Rei Bigode_ or Diecast Keeper have ads?

Neither Rei Bigode_ nor Diecast Keeper shows ads.

### Which is updated more often, Rei Bigode_ or Diecast Keeper?

Rei Bigode_ ships an update every 9 months, and Diecast Keeper every 4 days. Most recently, Rei Bigode_ was updated on October 25, 2026 and Diecast Keeper on October 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.*