# SWSSS vs PUB ERP

The clearest difference is update cadence: SWSSS at every 4 weeks against PUB ERP's every 2 months. PUB ERP's advantage is iOS requirement (13.0 vs 15.6). 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.

SWSSS ships an update every 4 weeks, PUB ERP every 2 months. The most recent releases landed on September 23, 2026 and June 1, 2026 respectively.

## The numbers

| Metric | SWSSS | PUB ERP |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | **Every 4 weeks** | Every 2 months |
| Size | 245 MB | 48 MB |
| Requires iOS | 15.6 | **13.0** |
| Devices | **iPhone, iPad, iPod** | iPhone, iPod |
| Age rating | 4+ | 17+ |
| Developer | [AAAMT Verticals Private Limited](https://appshunter.io/developer/1819459821) | [Mastersoft ERP Solutions Private Limited](https://appshunter.io/developer/1438728493) |

## What reviewers say

### SWSSS

[App page](https://appshunter.io/ios/app/swsss/id6445816370)

**Features:** macOS Compatibility

**In-app purchases:** none


### PUB ERP

[App page](https://appshunter.io/ios/app/pub-erp/id6550900802)

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is SWSSS free?

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

### Is PUB ERP free?

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

### Do SWSSS or PUB ERP have ads?

Neither SWSSS nor PUB ERP shows ads.

### Which is updated more often, SWSSS or PUB ERP?

SWSSS ships an update every 4 weeks, and PUB ERP every 2 months. Most recently, SWSSS was updated on September 23, 2026 and PUB ERP 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.*