# PROView Link vs Pro

The clearest difference is rating: Pro at 5.0 against PROView Link's 4.5. Pro also leads on update cadence (every 2 weeks vs monthly) and iOS requirement (12.0 vs 16.6). PROView Link's advantage is ratings volume (344 vs 1). On price, ads, in-app purchases and monetization model there is nothing between them.

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

Pro holds the better App Store score, 5.0 against 4.5. That said, the two scores are not equally well evidenced: PROView Link has 344 ratings behind it against 1, so its average is the more settled of the two.

PROView Link ships an update monthly, Pro every 2 weeks. The most recent releases landed on September 26, 2026 and September 10, 2026 respectively.

## The numbers

| Metric | PROView Link | Pro |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [4.5 (344 ratings)](https://appshunter.io/ios/app/proview-link/id1483655611/reviews) | **[5.0 (1 ratings)](https://appshunter.io/ios/app/pro-guide-ev/id6648759979/reviews)** |
| Number of ratings | **344** | 1 |
| Positive reviews | 7.7% of reviews | — |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Monthly | **Every 2 weeks** |
| Monetization | Free | Free |
| Size | 91 MB | 69 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) | [Battery Outfitters, Inc](https://appshunter.io/developer/1643911275) |

## 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


### Pro

[App page](https://appshunter.io/ios/app/pro-guide-ev/id6648759979)

Monitor your battery's real-time status, including voltage, current, and internal resistance. Track historical data, compare cell performance, and receive alerts for temperature, short circuits, and voltage deviations. This system helps optimize lithium battery health and lifespan.

**Highlights:** Real-time voltage, current, power monitoring, Battery cell comparison and balance display, Cell temperature and fault warnings, Historical data charting, Bluetooth connectivity to equalizer, Alarm prompts for critical parameters

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is PROView Link free?

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

### Is Pro free?

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

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

Pro is rated higher. PROView Link averages 4.5 out of 5 from 344 ratings, while Pro averages 5.0 from 1 ratings.

### Do PROView Link or Pro have ads?

Neither PROView Link nor Pro shows ads.

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

PROView Link ships an update monthly, and Pro every 2 weeks. Most recently, PROView Link was updated on September 26, 2026 and Pro on September 10, 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.*