# Powerpay Self Service vs Grain Grading

The clearest difference is update cadence: Grain Grading at daily against Powerpay Self Service's every 6 months. Grain Grading also leads on 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.

Powerpay Self Service ships an update every 6 months, Grain Grading daily. The most recent releases landed on October 31, 2026 and October 30, 2026 respectively.

## The numbers

| Metric | Powerpay Self Service | Grain Grading |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.8 (183 ratings)](https://appshunter.io/ios/app/powerpay-self-service/id1359286544/reviews)** | — |
| Number of ratings | **183** | — |
| Positive reviews | 5.4% of reviews | — |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 6 months | **Daily** |
| Monetization | Free | — |
| Size | 22 MB | 179 MB |
| Requires iOS | 15.1 | **11.0** |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Dayforce Corporation](https://appshunter.io/developer/456073229) | [Super GeoAI Technology Inc](https://appshunter.io/developer/1699258454) |

## What reviewers say

### Powerpay Self Service

[App page](https://appshunter.io/ios/app/powerpay-self-service/id1359286544)

Access your pay details and personal information from anywhere. View earnings, download tax forms, and update personal data securely. This app streamlines access to critical employment information for employees of Powerpay customers.

**Highlights:** Access pay details, View personal information, Download tax forms, Secure mobile access, Update personal data

**In-app purchases:** none


### Grain Grading

[App page](https://appshunter.io/ios/app/grain-grading/id6453293800)

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is Powerpay Self Service free?

Powerpay Self Service is free to download, with no in-app purchases.

### Is Grain Grading free?

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

### Do Powerpay Self Service or Grain Grading have ads?

Neither Powerpay Self Service nor Grain Grading shows ads.

### Which is updated more often, Powerpay Self Service or Grain Grading?

Powerpay Self Service ships an update every 6 months, and Grain Grading daily. Most recently, Powerpay Self Service was updated on October 31, 2026 and Grain Grading on October 30, 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.*