# BLDC FAN vs PowerSmartApp

The clearest difference is iOS requirement: BLDC FAN at 12.0 against PowerSmartApp's 15.1. 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.

Both ship on a similar rhythm, roughly fortnightly. The most recent releases landed on September 17, 2026 and July 19, 2026 respectively.

## The numbers

| Metric | BLDC FAN | PowerSmartApp |
| --- | --- | --- |
| Price | Free | Free |
| Rating | — | **[1.8 (13 ratings)](https://appshunter.io/ios/app/powersmartapp/id6744310039/reviews)** |
| Number of ratings | — | **13** |
| Positive reviews | — | 10.3% of reviews |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Fortnightly | Fortnightly |
| Monetization | — | Free |
| Size | 35 MB | 83 MB |
| Requires iOS | **12.0** | 15.1 |
| Devices | iPhone, iPod | iPhone, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Shenzhen Yingfei'er Electronic Co.,Ltd.](https://appshunter.io/developer/1804300742) | [POWER INFORMATION TECHNOLOGY COMPANY PRIVATE LIMITED](https://appshunter.io/developer/1350874353) |

## What reviewers say

### BLDC FAN

[App page](https://appshunter.io/ios/app/bldc-fan/id6505093402)

**Features:** macOS Compatibility

**In-app purchases:** none


### PowerSmartApp

[App page](https://appshunter.io/ios/app/powersmartapp/id6744310039)

Monitor your energy consumption across multiple meters in Pakistan. Track daily and monthly usage, stay informed about load shedding schedules, and receive alerts for exceeding consumption thresholds. Manage electricity bills and automate power sector service requests.

**Highlights:** Monitor energy consumption for multiple meters, View daily and monthly load, voltage, and current profiles, Get updates on scheduled and planned load shedding, Set consumption thresholds and receive alerts, View monthly electricity bills and payment status, Automate power sector service requests

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

**In-app purchases:** none


## Frequently asked questions

### Is BLDC FAN free?

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

### Is PowerSmartApp free?

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

### Do BLDC FAN or PowerSmartApp have ads?

Neither BLDC FAN nor PowerSmartApp shows ads.

### Which is updated more often, BLDC FAN or PowerSmartApp?

BLDC FAN ships an update fortnightly, and PowerSmartApp fortnightly. Most recently, BLDC FAN was updated on September 17, 2026 and PowerSmartApp on July 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.*