# e vs SDD Official

The clearest difference is update cadence: SDD Official at every 4 days against e's every 3 weeks. SDD Official also leads on iOS requirement (11.0 vs 13.0). 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.

e ships an update every 3 weeks, SDD Official every 4 days. The most recent releases landed on October 20, 2026 and October 7, 2026 respectively.

## The numbers

| Metric | e | SDD Official |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[5.0 (2 ratings)](https://appshunter.io/ios/app/e-nam/id1501628231/reviews)** | — |
| Number of ratings | **2** | — |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 3 weeks | **Every 4 days** |
| Monetization | Free | — |
| Size | 104 MB | 15 MB |
| Requires iOS | 13.0 | **11.0** |
| Devices | iPhone, iPad | iPhone, iPod |
| Age rating | 4+ | 4+ |
| Developer | [MAN](https://appshunter.io/developer/1691838161) | [Jincheol Seo](https://appshunter.io/developer/590612971) |

## What reviewers say

### e

[App page](https://appshunter.io/ios/app/e-nam/id1501628231)

This app provides party members with timely news and information related to party activities. It allows for participation in events, QR code attendance tracking, and engagement through various interactive features.

**Highlights:** Receive party news and information, Participate in events, QR code attendance tracking, Submit requests for donations, taxes, and membership transfers, Earn points by completing tasks and participating in programs, View party brand products and order using reward points

**In-app purchases:** none


### SDD Official

[App page](https://appshunter.io/ios/app/sdd-official/id6793012865)

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is e free?

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

### Is SDD Official free?

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

### Do e or SDD Official have ads?

Neither e nor SDD Official shows ads.

### Which is updated more often, e or SDD Official?

e ships an update every 3 weeks, and SDD Official every 4 days. Most recently, e was updated on October 20, 2026 and SDD Official on October 7, 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.*