# Bienesol Smart vs PVFlow

The clearest difference is update cadence: Bienesol Smart at every 3 weeks against PVFlow's every 5 weeks. 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.

Bienesol Smart ships an update every 3 weeks, PVFlow every 5 weeks. The most recent releases landed on October 25, 2026 and October 28, 2026 respectively.

## The numbers

| Metric | Bienesol Smart | PVFlow |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | **Every 3 weeks** | Every 5 weeks |
| Size | 90 MB | 104 MB |
| Requires iOS | 13.0 | 13.0 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 17+ |
| Developer | [Shenzhen Energy Control Cloud Technology Co., Ltd](https://appshunter.io/developer/1765046101) | [禄英 林](https://appshunter.io/developer/6794160688) |

## What reviewers say

### Bienesol Smart

[App page](https://appshunter.io/ios/app/bienesol-smart/id6758096898)

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

**In-app purchases:** none


### PVFlow

[App page](https://appshunter.io/ios/app/pvflow/id6759702585)

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

**In-app purchases:** none


## Frequently asked questions

### Is Bienesol Smart free?

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

### Is PVFlow free?

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

### Do Bienesol Smart or PVFlow have ads?

Neither Bienesol Smart nor PVFlow shows ads.

### Which is updated more often, Bienesol Smart or PVFlow?

Bienesol Smart ships an update every 3 weeks, and PVFlow every 5 weeks. Most recently, Bienesol Smart was updated on October 25, 2026 and PVFlow on October 28, 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.*