# ESS SIAPP vs Platinum ESS

The clearest difference is iOS requirement: Platinum ESS at 11.0 against ESS SIAPP's 14.0. On price, update cadence, ads and in-app purchases there is nothing between them.

Both are free to download. Neither carries in-app purchases, so what you see is what you pay.

ESS SIAPP ships an update every 6 weeks, Platinum ESS every 2 months. The most recent releases landed on October 17, 2026 and October 6, 2026 respectively.

## The numbers

| Metric | ESS SIAPP | Platinum ESS |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[5.0 (1 ratings)](https://appshunter.io/ios/app/ess-siapp/id808095484/reviews)** | — |
| Number of ratings | **1** | — |
| Positive reviews | 33.3% of reviews | — |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | **Every 6 weeks** | Every 2 months |
| Monetization | Free | — |
| Size | 87 MB | 29 MB |
| Requires iOS | 14.0 | **11.0** |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Realta Chakradarma P.T.](https://appshunter.io/developer/808095487) | [白金软件(上海)系统有限公司](https://appshunter.io/developer/966093663) |

## What reviewers say

### ESS SIAPP

[App page](https://appshunter.io/ios/app/ess-siapp/id808095484)

This employee self-service app allows staff to submit leave or permission requests directly from their mobile devices. Supervisors can then review and approve or reject these requests with or without an explanation.

**Highlights:** Submit leave requests, Submit permission requests, Supervisor approval/rejection, Request explanations, Mobile access

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

**In-app purchases:** none


### Platinum ESS

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

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is ESS SIAPP free?

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

### Is Platinum ESS free?

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

### Do ESS SIAPP or Platinum ESS have ads?

Neither ESS SIAPP nor Platinum ESS shows ads.

### Which is updated more often, ESS SIAPP or Platinum ESS?

ESS SIAPP ships an update every 6 weeks, and Platinum ESS every 2 months. Most recently, ESS SIAPP was updated on October 17, 2026 and Platinum ESS on October 6, 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.*