# SoProp vs SoSIM

SoProp and SoSIM are too close to call on the numbers: across 9 compared parameters — price, rating, ratings volume and update cadence among them — neither pulls far enough ahead to decide it. What separates them is feature set and interface, not measurable difference.

Both are free to download. Neither carries in-app purchases, so what you see is what you pay.

On the App Store both sit at effectively the same score — 1.0 for SoProp against 1.0 for SoSIM. Both are backed by a comparable volume of ratings — 1 and 2 respectively.

SoProp ships an update every 2 months, SoSIM every 3 months. The most recent releases landed on July 17, 2026 and September 13, 2026 respectively.

## The numbers

| Metric | SoProp | SoSIM |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [1.0 (1 ratings)](https://appshunter.io/ios/app/soprop/id943384538/reviews) | [1.0 (2 ratings)](https://appshunter.io/ios/app/sosim/id1558388399/reviews) |
| Number of ratings | 1 | **2** |
| Positive reviews | 15.8% of reviews | — |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | **Every 2 months** | Every 3 months |
| Monetization | Free | Free |
| Size | 104 MB | 47 MB |
| Requires iOS | 15.6 | 15.6 |
| Devices | iPhone, iPod | **iPhone, iPad, iPod** |
| Age rating | 4+ | 4+ |
| Developer | [Hong Yip Service Co Ltd](https://appshunter.io/developer/454142920) | [Hutchison Telephone Company Limited](https://appshunter.io/developer/292047326) |

## What reviewers say

### SoProp

[App page](https://appshunter.io/ios/app/soprop/id943384538)

This app provides tenants with real-time information, memos, and updates on clubhouse and estate activities. It aims to deliver ideal homes by offering comprehensive services to residents.

**Highlights:** Real-time information delivery, Memos and announcements, Clubhouse activity updates, Estate event notifications, Mobile Pass access

**Features:** macOS Compatibility, Apple Wallet

**In-app purchases:** none


### SoSIM

[App page](https://appshunter.io/ios/app/sosim/id1558388399)

Manage your Hong Kong prepaid SIM card services, including data usage, top-ups, and plan changes. This app allows you to switch between local and travel data, apply for number portability, and access support.

**Highlights:** Enquire data usage and SIM expiry, Purchase Hong Kong/Travel data packages, Instant top-up functionality, Mobile Number Portability (MNP) application, eSIM and new number exchange, Link to MoneyBack rewards, Manage Real Name Registration

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is SoProp free?

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

### Is SoSIM free?

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

### Which has better reviews, SoProp or SoSIM?

SoProp and SoSIM are both rated 1.0 out of 5 on the App Store, from 1 and 2 ratings respectively.

### Do SoProp or SoSIM have ads?

Neither SoProp nor SoSIM shows ads.

### Which is updated more often, SoProp or SoSIM?

SoProp ships an update every 2 months, and SoSIM every 3 months. Most recently, SoProp was updated on July 17, 2026 and SoSIM on September 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.*