# Rapid RMS vs PosKing

The clearest difference is rating: Rapid RMS at 4.1 against PosKing's 3.1. Rapid RMS also leads on in-app purchases (none vs 6). PosKing's advantage is update cadence (monthly vs every 2 months) and iOS requirement (15.0 vs 17.6). On price, review sentiment, ratings volume and ads there is nothing between them.

Both are free to download. PosKing sells 6 in-app purchases, starting at $20.00 per month. Rapid RMS asks for nothing beyond the download.

Rapid RMS holds the better App Store score, 4.1 against 3.1. Both are backed by a comparable volume of ratings — 22 and 13 respectively. Written reviews point the same way: 60% of Rapid RMS's written reviews are positive against 56% of PosKing's.

Rapid RMS ships an update every 2 months, PosKing monthly. The most recent releases landed on October 14, 2026 and October 13, 2026 respectively.

## The numbers

| Metric | Rapid RMS | PosKing |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.1 (22 ratings)](https://appshunter.io/ios/app/rapid-rms/id942407690/reviews)** | [3.1 (13 ratings)](https://appshunter.io/ios/app/posking/id1432508771/reviews) |
| Number of ratings | **22** | 13 |
| Positive reviews | **60.0% of reviews** | 56.5% of reviews |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | Every 2 months | **Monthly** |
| Monetization | **Free** | Free with in-app purchases |
| Size | 193 MB | 53 MB |
| Requires iOS | 17.6 | **15.0** |
| Devices | iPhone, iPad | **iPhone, iPad, iPod** |
| Age rating | 17+ | 4+ |
| Developer | [Nirav Inc.](https://appshunter.io/developer/929010075) | [SoftAsia](https://appshunter.io/developer/1432508590) |

## What reviewers say

### Rapid RMS

[App page](https://appshunter.io/ios/app/rapid-rms/id942407690)

A cloud-based point-of-sale and inventory management system designed for high-volume businesses, multiple locations, and remote sales. Offers features like cash register functions, promotion management, and detailed reporting. It is free and does not charge for software updates or service contracts.

**Highlights:** Cloud-based POS system, Robust inventory management, Industry-specific layouts (Gas, Retail, Restaurant), Cash register functions with offline support, Promotion and discount management, Customer loyalty programs, Full web-based back office

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

**In-app purchases:** none


### PosKing

[App page](https://appshunter.io/ios/app/posking/id1432508771)

This comprehensive point-of-sale system offers cash register, inventory, and customer management features. It supports various business types, including retail, food service, and personal services, with options for peripheral integration and offline use.

**Highlights:** Cash register functionality, Inventory management, Customer relationship management, Offline operation, Employee management, Peripheral device support

**In-app purchases (6)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Basic Edition | $20.00 | per month |
| Standard Edition | $45.00 | per month |
| Premium Edition | $90.00 | per month |
| Basic Edition (Yearly) | $200.00 | per year |
| Standard Edition (Yearly) | $450.00 | per year |
| Premium Edition (Yearly) | $900.00 | per year |


## Frequently asked questions

### Is Rapid RMS free?

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

### Is PosKing free?

PosKing is free to download, with in-app purchases available.

### Which has better reviews, Rapid RMS or PosKing?

Rapid RMS is rated higher. Rapid RMS averages 4.1 out of 5 from 22 ratings, while PosKing averages 3.1 from 13 ratings.

### Do Rapid RMS or PosKing have ads?

Neither Rapid RMS nor PosKing shows ads.

### Which is updated more often, Rapid RMS or PosKing?

Rapid RMS ships an update every 2 months, and PosKing monthly. Most recently, Rapid RMS was updated on October 14, 2026 and PosKing on October 13, 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.*