# MIS vs E

The clearest difference is update cadence: MIS at every 8 days against E's every 3 weeks. MIS also leads on iOS requirement (10.0 vs 12.0). 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.

MIS ships an update every 8 days, E every 3 weeks. Both last shipped on October 7, 2026.

## The numbers

| Metric | MIS | E |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | **Every 8 days** | Every 3 weeks |
| Size | 29 MB | 59 MB |
| Requires iOS | **10.0** | 12.0 |
| Devices | iPhone, iPod | **iPhone, iPad, iPod** |
| Age rating | 17+ | 4+ |
| Developer | [Sungroup](https://appshunter.io/developer/1450602596) | [Brg Group](https://appshunter.io/developer/1691275767) |

## What reviewers say

### MIS

[App page](https://appshunter.io/ios/app/mis-sgr/id1561721323)

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

**In-app purchases:** none


### E

[App page](https://appshunter.io/ios/app/e-voucher-brg/id6478907698)

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is MIS free?

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

### Is E free?

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

### Do MIS or E have ads?

Neither MIS nor E shows ads.

### Which is updated more often, MIS or E?

MIS ships an update every 8 days, and E every 3 weeks. Most recently, MIS was updated on October 7, 2026 and E 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.*