# PLUGRAM vs SII RP Utility

The clearest difference is update cadence: PLUGRAM at every 3 weeks against SII RP Utility's every 9 months. SII RP Utility's advantage is iOS requirement (12.4 vs 15.0). 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.

PLUGRAM ships an update every 3 weeks, SII RP Utility every 9 months. The most recent releases landed on September 5, 2026 and September 22, 2026 respectively.

## The numbers

| Metric | PLUGRAM | SII RP Utility |
| --- | --- | --- |
| Price | Free | Free |
| Positive reviews | 15.0% of reviews | — |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | **Every 3 weeks** | Every 9 months |
| Monetization | Free | — |
| Size | 112 MB | 1 MB |
| Requires iOS | 15.0 | **12.4** |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 17+ | 4+ |
| Developer | [Smaregi, Inc.](https://appshunter.io/developer/460904931) | [Seiko Instruments Inc.](https://appshunter.io/developer/430532225) |

## What reviewers say

### PLUGRAM

[App page](https://appshunter.io/ios/app/plugram/id463954733)

A cloud-based POS system offering low-cost, high-functionality solutions for businesses. It centralizes product, customer, and transaction data across multiple stores and integrates with various external systems. Features can be expanded through an app market.

**Highlights:** Integrated POS and sales management, Customer and loyalty program management, Inventory tracking and stocktaking, Multi-store management, Sales analytics and reporting, External system integration, Self-checkout and ticket vending options

**Features:** Apple Wallet, Vision Pro support

**In-app purchases:** none


### SII RP Utility

[App page](https://appshunter.io/ios/app/sii-rp-utility/id983608952)

**In-app purchases:** none


## Frequently asked questions

### Is PLUGRAM free?

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

### Is SII RP Utility free?

SII RP Utility is free to download, with no in-app purchases.

### Do PLUGRAM or SII RP Utility have ads?

Neither PLUGRAM nor SII RP Utility shows ads.

### Which is updated more often, PLUGRAM or SII RP Utility?

PLUGRAM ships an update every 3 weeks, and SII RP Utility every 9 months. Most recently, PLUGRAM was updated on September 5, 2026 and SII RP Utility on September 22, 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.*