# Stara B2B vs TCP Central

The clearest difference is update cadence: TCP Central at every 2 weeks against Stara B2B's every 19 months. Stara B2B's advantage is iOS requirement (11.0 vs 13.0). 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.

Stara B2B ships an update every 19 months, TCP Central every 2 weeks. The most recent releases landed on September 9, 2026 and June 1, 2026 respectively.

## The numbers

| Metric | Stara B2B | TCP Central |
| --- | --- | --- |
| Price | Free | Free |
| Rating | — | **[5.0 (4 ratings)](https://appshunter.io/ios/app/tcp-central/id1445660310/reviews)** |
| Number of ratings | — | **4** |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 19 months | **Every 2 weeks** |
| Monetization | — | Free |
| Size | 13 MB | 58 MB |
| Requires iOS | **11.0** | 13.0 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 17+ | 4+ |
| Developer | [PCS IT-Trading GmbH](https://appshunter.io/developer/1103650442) | [Technical Consumer Products, Inc.](https://appshunter.io/developer/1445660309) |

## What reviewers say

### Stara B2B

[App page](https://appshunter.io/ios/app/stara-b2b/id1322515540)

**Features:** macOS Compatibility

**In-app purchases:** none


### TCP Central

[App page](https://appshunter.io/ios/app/tcp-central/id1445660310)

Access a comprehensive product catalog, check real-time availability, and view detailed spec sheets for lighting solutions. Manage custom pricing and track order history and status directly from your mobile device.

**Highlights:** Product catalog browsing, Live item availability, Spec sheet viewing, Custom pricing access, Order history review, Order tracking

**In-app purchases:** none


## Frequently asked questions

### Is Stara B2B free?

Stara B2B is free to download, with no in-app purchases.

### Is TCP Central free?

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

### Do Stara B2B or TCP Central have ads?

Neither Stara B2B nor TCP Central shows ads.

### Which is updated more often, Stara B2B or TCP Central?

Stara B2B ships an update every 19 months, and TCP Central every 2 weeks. Most recently, Stara B2B was updated on September 9, 2026 and TCP Central on June 1, 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.*