# Car Trade Centre vs Alpha Spa

The clearest difference is update cadence: Alpha Spa at monthly against Car Trade Centre's every 3 months. Alpha Spa also leads on iOS requirement (12.0 vs 15.0). 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.

Car Trade Centre ships an update every 3 months, Alpha Spa monthly. The most recent releases landed on October 16, 2026 and October 14, 2026 respectively.

## The numbers

| Metric | Car Trade Centre | Alpha Spa |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 3 months | **Monthly** |
| Size | 20 MB | 134 MB |
| Requires iOS | 15.0 | **12.0** |
| Devices | iPhone, iPod | iPhone, iPod |
| Age rating | 17+ | 4+ |
| Developer | [SIANCE SOFTWARE PRIVATE LIMITED](https://appshunter.io/developer/1780784657) | [Innovation.Home](https://appshunter.io/developer/626692557) |

## What reviewers say

### Car Trade Centre

[App page](https://appshunter.io/ios/app/car-trade-centre/id6738423316)

**Features:** macOS Compatibility

**In-app purchases:** none


### Alpha Spa

[App page](https://appshunter.io/ios/app/alpha-spa/id6748412917)

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is Car Trade Centre free?

Car Trade Centre is free to download, with no in-app purchases.

### Is Alpha Spa free?

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

### Do Car Trade Centre or Alpha Spa have ads?

Neither Car Trade Centre nor Alpha Spa shows ads.

### Which is updated more often, Car Trade Centre or Alpha Spa?

Car Trade Centre ships an update every 3 months, and Alpha Spa monthly. Most recently, Car Trade Centre was updated on October 16, 2026 and Alpha Spa on October 14, 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.*