# SDC e vs 3B App

The clearest difference is update cadence: 3B App at every 2 weeks against SDC e's every 14 months. SDC e's advantage is iOS requirement (16.6 vs 18.6). 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.

SDC e ships an update every 14 months, 3B App every 2 weeks. The most recent releases landed on October 10, 2026 and October 4, 2026 respectively.

## The numbers

| Metric | SDC e | 3B App |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 14 months | **Every 2 weeks** |
| Size | 60 MB | 97 MB |
| Requires iOS | **16.6** | 18.6 |
| Devices | **iPhone, iPad** | iPhone |
| Age rating | 17+ | 4+ |
| Developer | [Jordan eGovernment](https://appshunter.io/developer/1087511442) | [SMART GUARDIAN OF TECHNOLOGY SOLUTIONS](https://appshunter.io/developer/1718299350) |

## What reviewers say

### SDC e

[App page](https://appshunter.io/ios/app/sdc-e-portfolio/id6464310315)

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

**In-app purchases:** none


### 3B App

[App page](https://appshunter.io/ios/app/3b-app/id6473051929)

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

**In-app purchases:** none


## Frequently asked questions

### Is SDC e free?

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

### Is 3B App free?

3B App is free to download, with no in-app purchases.

### Do SDC e or 3B App have ads?

Neither SDC e nor 3B App shows ads.

### Which is updated more often, SDC e or 3B App?

SDC e ships an update every 14 months, and 3B App every 2 weeks. Most recently, SDC e was updated on October 10, 2026 and 3B App on October 4, 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.*