# PROView Link vs PowerHouseLithium

The clearest difference is review sentiment: PowerHouseLithium at 53% against PROView Link's 8%. PowerHouseLithium also leads on iOS requirement (12.0 vs 16.6). PROView Link's advantage is rating (4.5 vs 3.4) and ratings volume (365 vs 18). 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.

PROView Link holds the better App Store score, 4.5 against 3.4. That said, the two scores are not equally well evidenced: PROView Link has 365 ratings behind it against 18, so its average is the more settled of the two. Written reviews complicate that: 8% of PROView Link's written reviews are positive against 53% of PowerHouseLithium's, so the app with the better star average is not the one people write more warmly about.

Both ship on a similar rhythm, roughly monthly. Both last shipped on November 3, 2026.

## The numbers

| Metric | PROView Link | PowerHouseLithium |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.5 (365 ratings)](https://appshunter.io/ios/app/proview-link/id1483655611/reviews)** | [3.4 (18 ratings)](https://appshunter.io/ios/app/powerhouselithium/id1602651638/reviews) |
| Number of ratings | **365** | 18 |
| Positive reviews | 7.7% of reviews | **53.3% of reviews** |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Monthly | Monthly |
| Monetization | Free | Free |
| Size | 91 MB | 20 MB |
| Requires iOS | 16.6 | **12.0** |
| Devices | iPhone, iPad | iPhone, iPod |
| Age rating | 17+ | 4+ |
| Developer | [Pro Charging Systems, LLC](https://appshunter.io/developer/730785168) | [战辉 石](https://appshunter.io/developer/1465083138) |

## What reviewers say

### PROView Link

[App page](https://appshunter.io/ios/app/proview-link/id1483655611)

Monitor your wireless-enabled devices remotely from your smartphone or tablet. Access crucial information like charge status, history, and battery details. Features include asset assignment, location tracking, data export, and direct customer support access.

**Highlights:** Remote device monitoring, View charge status and history, Access battery details, Assign asset names/numbers, Locate equipment up to 300 ft, Export historical charging data, Direct customer support access

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

**In-app purchases:** none


### PowerHouseLithium

[App page](https://appshunter.io/ios/app/powerhouselithium/id1602651638)

Monitor your lithium batteries with this app. Connect via Bluetooth to view real-time charge and discharge current, temperature, total voltage, and capacity. Get quick insights into your battery's performance.

**Highlights:** Bluetooth battery connection, Monitor charge/discharge current, View battery temperature, Check total voltage, Display battery capacity

**In-app purchases:** none


## Frequently asked questions

### Is PROView Link free?

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

### Is PowerHouseLithium free?

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

### Which has better reviews, PROView Link or PowerHouseLithium?

PROView Link is rated higher. PROView Link averages 4.5 out of 5 from 365 ratings, while PowerHouseLithium averages 3.4 from 18 ratings.

### Do PROView Link or PowerHouseLithium have ads?

Neither PROView Link nor PowerHouseLithium shows ads.

### Which is updated more often, PROView Link or PowerHouseLithium?

PROView Link ships an update monthly, and PowerHouseLithium monthly. Most recently, PROView Link was updated on November 3, 2026 and PowerHouseLithium on November 3, 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.*