# SWPPD vs SPS|ERP

The clearest difference is update cadence: SPS|ERP at monthly against SWPPD's every 20 months. SWPPD's advantage is iOS requirement (12.0 vs 14.0). 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.

SWPPD ships an update every 20 months, SPS|ERP monthly. The most recent releases landed on September 19, 2026 and August 21, 2026 respectively.

## The numbers

| Metric | SWPPD | SPS|ERP |
| --- | --- | --- |
| Price | Free | Free |
| Positive reviews | — | 100.0% of reviews |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 20 months | **Monthly** |
| Monetization | — | Free |
| Size | 174 MB | 48 MB |
| Requires iOS | **12.0** | 14.0 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Southwest Public Power District](https://appshunter.io/developer/1101236676) | [Salihin](https://appshunter.io/developer/1574261672) |

## What reviewers say

### SWPPD

[App page](https://appshunter.io/ios/app/swppd/id1101236677)

**Features:** macOS Compatibility

**In-app purchases:** none


### SPS|ERP

[App page](https://appshunter.io/ios/app/spserp/id1574261670)

Manage daily HR functions like attendance, leave requests, and approvals. Facilitates staff organization with mission and permission tracking.

**Highlights:** Attendance tracking, Leave requests and approvals, Mission management, Permission management, Staff organization tools

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

**In-app purchases:** none


## Frequently asked questions

### Is SWPPD free?

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

### Is SPS|ERP free?

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

### Do SWPPD or SPS|ERP have ads?

Neither SWPPD nor SPS|ERP shows ads.

### Which is updated more often, SWPPD or SPS|ERP?

SWPPD ships an update every 20 months, and SPS|ERP monthly. Most recently, SWPPD was updated on September 19, 2026 and SPS|ERP on August 21, 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.*