# ViewPower vs 9011B

The clearest difference is iOS requirement: 9011B at 9.0 against ViewPower's 11.0. On price, update cadence, ads and in-app purchases there is nothing between them.

Both are free to download. Neither carries in-app purchases, so what you see is what you pay.

ViewPower ships an update every 11 months, 9011B every 12 months. The most recent releases landed on October 2, 2026 and October 8, 2026 respectively.

## The numbers

| Metric | ViewPower | 9011B |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[1.0 (1 ratings)](https://appshunter.io/ios/app/viewpower/id1502213017/reviews)** | — |
| Number of ratings | **1** | — |
| Positive reviews | 0.0% of reviews | — |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | **Every 11 months** | Every 12 months |
| Monetization | Free | — |
| Size | 19 MB | 23 MB |
| Requires iOS | 11.0 | **9.0** |
| Devices | iPhone, iPod | **iPhone, iPad, iPod** |
| Age rating | 4+ | 4+ |
| Developer | [祥梯 孟](https://appshunter.io/developer/1070155084) | [Jenco Instruments, Inc.](https://appshunter.io/developer/1275832649) |

## What reviewers say

### ViewPower

[App page](https://appshunter.io/ios/app/viewpower/id1502213017)

Monitor device status, configure settings, and receive important notifications. Record historical device data for review. This utility app helps manage device operations effectively.

**Highlights:** Display device status, Configure device settings, Receive warning/alarm notifications, Record device data history

**Features:** macOS Compatibility

**In-app purchases:** none


### 9011B

[App page](https://appshunter.io/ios/app/9011b/id1512549549)

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is ViewPower free?

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

### Is 9011B free?

9011B is free to download, with no in-app purchases.

### Do ViewPower or 9011B have ads?

Neither ViewPower nor 9011B shows ads.

### Which is updated more often, ViewPower or 9011B?

ViewPower ships an update every 11 months, and 9011B every 12 months. Most recently, ViewPower was updated on October 2, 2026 and 9011B on October 8, 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.*