# EG Sim Card vs 성남 MaaS

The clearest difference is update cadence: 성남 MaaS at every 3 weeks against EG Sim Card's every 2 months. EG Sim Card's advantage is iOS requirement (15.6 vs 17.6). 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.

EG Sim Card ships an update every 2 months, 성남 MaaS every 3 weeks. The most recent releases landed on October 16, 2026 and October 10, 2026 respectively.

## The numbers

| Metric | EG Sim Card | 성남 MaaS |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[3.0 (1 ratings)](https://appshunter.io/ios/app/eg-sim-card/id620323928/reviews)** | — |
| Number of ratings | **1** | — |
| Positive reviews | 25.0% of reviews | — |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 2 months | **Every 3 weeks** |
| Monetization | Free | — |
| Size | 1 MB | 22 MB |
| Requires iOS | **15.6** | 17.6 |
| Devices | **iPhone, iPod** | iPhone |
| Age rating | 17+ | 4+ |
| Developer | [Evergreen Mobile Co., Ltd.](https://appshunter.io/developer/620324151) | [SK M&Service Co., Ltd.](https://appshunter.io/developer/451937157) |

## What reviewers say

### EG Sim Card

[App page](https://appshunter.io/ios/app/eg-sim-card/id620323928)

Manage your EG SIM card balance, top-up with global credit cards, and apply for data services. Track real-time voice and data usage, view top-up history, and contact customer service.

**Highlights:** Check SIM card balance, Top-up with credit card, Apply for data services, Real-time usage tracking, Top-up history, Customer service contact

**Features:** macOS Compatibility

**In-app purchases:** none


### 성남 MaaS

[App page](https://appshunter.io/ios/app/maas/id6758079201)

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

**In-app purchases:** none


## Frequently asked questions

### Is EG Sim Card free?

EG Sim Card is free to download, with no in-app purchases.

### Is 성남 MaaS free?

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

### Do EG Sim Card or 성남 MaaS have ads?

Neither EG Sim Card nor 성남 MaaS shows ads.

### Which is updated more often, EG Sim Card or 성남 MaaS?

EG Sim Card ships an update every 2 months, and 성남 MaaS every 3 weeks. Most recently, EG Sim Card was updated on October 16, 2026 and 성남 MaaS on October 10, 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.*