# Optimal Biz Browser vs MicroView Mobile

The clearest difference is update cadence: MicroView Mobile at every 2 months against Optimal Biz Browser's every 6 months. MicroView Mobile also leads on iOS requirement (7.0 vs 15.0). 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.

Optimal Biz Browser ships an update every 6 months, MicroView Mobile every 2 months. The most recent releases landed on October 6, 2026 and October 19, 2026 respectively.

## The numbers

| Metric | Optimal Biz Browser | MicroView Mobile |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 6 months | **Every 2 months** |
| Size | 2 MB | 34 MB |
| Requires iOS | 15.0 | **7.0** |
| Devices | **iPhone, iPad, iPod** | iPhone, iPod |
| Age rating | 17+ | 4+ |
| Developer | [OPTiM Corporation](https://appshunter.io/developer/484555009) | [EET EUROPARTS](https://appshunter.io/developer/900389867) |

## What reviewers say

### Optimal Biz Browser

[App page](https://appshunter.io/ios/app/optimal-biz-browser/id836488825)

**In-app purchases:** none


### MicroView Mobile

[App page](https://appshunter.io/ios/app/microview-mobile/id900389864)

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is Optimal Biz Browser free?

Optimal Biz Browser is free to download, with no in-app purchases.

### Is MicroView Mobile free?

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

### Do Optimal Biz Browser or MicroView Mobile have ads?

Neither Optimal Biz Browser nor MicroView Mobile shows ads.

### Which is updated more often, Optimal Biz Browser or MicroView Mobile?

Optimal Biz Browser ships an update every 6 months, and MicroView Mobile every 2 months. Most recently, Optimal Biz Browser was updated on October 6, 2026 and MicroView Mobile on October 19, 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.*