# PowerHouseLithium vs ProGuidePower

The clearest difference is review sentiment: PowerHouseLithium at 53% against ProGuidePower's 0%. PowerHouseLithium also leads on update cadence (monthly vs every 5 months) and ratings volume (17 vs 3). ProGuidePower's advantage is rating (3.7 vs 3.4). 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.

ProGuidePower holds the better App Store score, 3.7 against 3.4. That said, the two scores are not equally well evidenced: PowerHouseLithium has 17 ratings behind it against 3, so its average is the more settled of the two. Written reviews complicate that: 53% of PowerHouseLithium's written reviews are positive against 0% of ProGuidePower's, so the app with the better star average is not the one people write more warmly about.

PowerHouseLithium ships an update monthly, ProGuidePower every 5 months. The most recent releases landed on July 7, 2026 and September 8, 2026 respectively.

## The numbers

| Metric | PowerHouseLithium | ProGuidePower |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [3.4 (17 ratings)](https://appshunter.io/ios/app/powerhouselithium/id1602651638/reviews) | **[3.7 (3 ratings)](https://appshunter.io/ios/app/proguidepower/id1643911273/reviews)** |
| Number of ratings | **17** | 3 |
| Positive reviews | **53.3% of reviews** | 0.0% of reviews |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | **Monthly** | Every 5 months |
| Monetization | Free | Free |
| Size | 20 MB | 6 MB |
| Requires iOS | 12.0 | **11.0** |
| Devices | iPhone, iPod | iPhone, iPod |
| Age rating | 4+ | 17+ |
| Developer | [战辉 石](https://appshunter.io/developer/1465083138) | [Battery Outfitters, Inc](https://appshunter.io/developer/1643911275) |

## What reviewers say

### 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


### ProGuidePower

[App page](https://appshunter.io/ios/app/proguidepower/id1643911273)

Monitor your battery's performance with real-time data. Track charge, cycle life, and health via Bluetooth connection. Get insights into charging status and identify potential faults.

**Highlights:** Real-time battery data, State of Charge tracking, Cycle Life monitoring, Amperage Draw analysis, Battery Health assessment, Fault and error code identification, Charging status monitoring

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is PowerHouseLithium free?

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

### Is ProGuidePower free?

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

### Which has better reviews, PowerHouseLithium or ProGuidePower?

ProGuidePower is rated higher. PowerHouseLithium averages 3.4 out of 5 from 17 ratings, while ProGuidePower averages 3.7 from 3 ratings.

### Do PowerHouseLithium or ProGuidePower have ads?

Neither PowerHouseLithium nor ProGuidePower shows ads.

### Which is updated more often, PowerHouseLithium or ProGuidePower?

PowerHouseLithium ships an update monthly, and ProGuidePower every 5 months. Most recently, PowerHouseLithium was updated on July 7, 2026 and ProGuidePower on September 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.*