# SSO+ vs Central X

SSO+ and Central X both sit at 4.7 stars, but that hides the real split: 57% of Central X's written reviews are positive against 0% of SSO+'s. SSO+'s advantage is monetization model (free vs ad-supported) and device support (3 vs 1). On price, rating, update cadence and ads there is nothing between them.

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 — 4.7 for SSO+ against 4.8 for Central X. Both are backed by a comparable volume of ratings — 148 and 43 respectively. Written reviews are what separate them: 0% of SSO+'s written reviews are positive against 57% of Central X's.

SSO+ ships an update fortnightly, Central X every 2 weeks. The most recent releases landed on September 21, 2026 and September 22, 2026 respectively.

## The numbers

| Metric | SSO+ | Central X |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [4.7 (148 ratings)](https://appshunter.io/ios/app/sso-plus/id6450181256/reviews) | **[4.8 (43 ratings)](https://appshunter.io/ios/app/central-x/id6736965712/reviews)** |
| Number of ratings | **148** | 43 |
| Positive reviews | 0.0% of reviews | **56.9% of reviews** |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | **Fortnightly** | Every 2 weeks |
| Monetization | **Free** | Ad-supported |
| Size | 73 MB | 129 MB |
| Requires iOS | **13.0** | 16.1 |
| Devices | **iPhone, iPad, iPod** | iPhone |
| Age rating | 17+ | 4+ |
| Developer | [Social Security Office](https://appshunter.io/developer/1435431869) | [Central Pattana Public Company](https://appshunter.io/developer/1375419017) |

## What reviewers say

### SSO+

[App page](https://appshunter.io/ios/app/sso-plus/id6450181256)

A digital platform connecting social security services for insured individuals. Users can register to check medical facilities, pension funds, contribution history, and dental benefits. It also allows for annual medical facility changes and live chat with social security officers.

**Highlights:** Check medical facilities, Check pension fund balance, Check contribution history, Check dental benefits, Simulate pension rights, Change medical facility, Live chat with officers

**Features:** macOS Compatibility

**In-app purchases:** none


### Central X

[App page](https://appshunter.io/ios/app/central-x/id6736965712)

Discover nearby shopping centers, events, and deals. This app helps you find stores, pre-register for exclusive events, and stay updated on the latest promotions and news. Navigate to your favorite shops with smart directions.

**Highlights:** Discover nearby locations, Global search for stores and events, Pre-register for events, Stay updated on deals and news, Navigate to favorite shops

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

**In-app purchases:** none

**What reviewers like**

- 👍 Easy to subscribe and get reward
- 👍 Easy to use and convenient
- 👍 Flexible and convenient
- 👍 Good benefits, easy to use
- 👍 Good service & modern

**What reviewers complain about**

- 🐛 System changes frequently, annoying
- 🐛 Unable to scan receipt after update
- 🐛 Does not pull customer data
- 🐛 App is very slow
- 🐛 App freezes

**Reported bugs**

- Unable to scan receipt after lasted update
- Does not pull customer data
- App is very slow
- App freezes
- Always logs out

**Requested features**

- Add payment with 1 card points
- Bring back the automatic parking ticket stamping function


## Frequently asked questions

### Is SSO+ free?

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

### Is Central X free?

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

### Which has better reviews, SSO+ or Central X?

Central X is rated higher. SSO+ averages 4.7 out of 5 from 148 ratings, while Central X averages 4.8 from 43 ratings.

### Do SSO+ or Central X have ads?

Neither SSO+ nor Central X shows ads.

### Which is updated more often, SSO+ or Central X?

SSO+ ships an update fortnightly, and Central X every 2 weeks. Most recently, SSO+ was updated on September 21, 2026 and Central X 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.*