# Platinum ESS vs TripSource China

The clearest difference is update cadence: TripSource China at monthly against Platinum ESS's every 2 months. 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.

Platinum ESS ships an update every 2 months, TripSource China monthly. The most recent releases landed on May 17, 2026 and June 4, 2026 respectively.

## The numbers

| Metric | Platinum ESS | TripSource China |
| --- | --- | --- |
| Price | Free | Free |
| Rating | — | **[2.3 (3 ratings)](https://appshunter.io/ios/app/tripsource-china/id1460243232/reviews)** |
| Number of ratings | — | **3** |
| Positive reviews | — | 0.0% of reviews |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 2 months | **Monthly** |
| Monetization | — | Free |
| Size | 29 MB | 100 MB |
| Requires iOS | **11.0** | 12.0 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPod |
| Age rating | 4+ | 4+ |
| Developer | [白金软件(上海)系统有限公司](https://appshunter.io/developer/966093663) | [BCD Travel China](https://appshunter.io/developer/848145482) |

## What reviewers say

### Platinum ESS

[App page](https://appshunter.io/ios/app/platinum-ess/id966093664)

**Features:** macOS Compatibility

**In-app purchases:** none


### TripSource China

[App page](https://appshunter.io/ios/app/tripsource-china/id1460243232)

This business travel app helps users in China manage their trips efficiently. It consolidates booking details, provides real-time flight updates, and allows for in-app trip requests and approvals. Access is granted to clients and travelers of BCD Travel.

**Highlights:** Consolidated trip details, Real-time flight notifications, In-app trip requests, Trip approval notifications, Search and book air, hotel, rail

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is Platinum ESS free?

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

### Is TripSource China free?

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

### Do Platinum ESS or TripSource China have ads?

Neither Platinum ESS nor TripSource China shows ads.

### Which is updated more often, Platinum ESS or TripSource China?

Platinum ESS ships an update every 2 months, and TripSource China monthly. Most recently, Platinum ESS was updated on May 17, 2026 and TripSource China on June 4, 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.*