# Onex ESS vs SUSAN

The clearest difference is update cadence: SUSAN at weekly against Onex ESS's every 3 months. Onex ESS's advantage is iOS requirement (11.0 vs 15.1). 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.

Onex ESS ships an update every 3 months, SUSAN weekly. The most recent releases landed on July 7, 2026 and August 27, 2026 respectively.

## The numbers

| Metric | Onex ESS | SUSAN |
| --- | --- | --- |
| Price | Free | Free |
| Positive reviews | 0.0% of reviews | — |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 3 months | **Weekly** |
| Monetization | Free | — |
| Size | 82 MB | 29 MB |
| Requires iOS | **11.0** | 15.1 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Suraj Rameshwar Dubey](https://appshunter.io/developer/1037576555) | [Andesoft Consulting Pvt. Ltd.](https://appshunter.io/developer/981065372) |

## What reviewers say

### Onex ESS

[App page](https://appshunter.io/ios/app/onex-ess/id1308166278)

Access your monthly and yearly pay slips, make investment declarations, and view your tax sheet. This app allows employees to manage and track personal payroll-related activities.

**Highlights:** View monthly pay slips, View yearly pay slips, Make investment declarations, View tax sheets, Manage payroll activities

**Features:** macOS Compatibility

**In-app purchases:** none


### SUSAN

[App page](https://appshunter.io/ios/app/susan/id6756572871)

**In-app purchases:** none


## Frequently asked questions

### Is Onex ESS free?

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

### Is SUSAN free?

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

### Do Onex ESS or SUSAN have ads?

Neither Onex ESS nor SUSAN shows ads.

### Which is updated more often, Onex ESS or SUSAN?

Onex ESS ships an update every 3 months, and SUSAN weekly. Most recently, Onex ESS was updated on July 7, 2026 and SUSAN on August 27, 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.*