# STAR Lithium vs Whisper Lithium

The clearest difference is review sentiment: Whisper Lithium at 100% against STAR Lithium's 0%. Whisper Lithium also leads on rating (3.0 vs 2.3). STAR Lithium's advantage is iOS requirement (11.0 vs 15.6). On price, ratings volume, update cadence and ads there is nothing between them.

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

Whisper Lithium holds the better App Store score, 3.0 against 2.3. Both are backed by a comparable volume of ratings — 3 and 4 respectively. Written reviews point the same way: 0% of STAR Lithium's written reviews are positive against 100% of Whisper Lithium's.

STAR Lithium ships an update every 6 weeks, Whisper Lithium every 3 weeks. The most recent releases landed on October 30, 2026 and October 7, 2026 respectively.

## The numbers

| Metric | STAR Lithium | Whisper Lithium |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [2.3 (3 ratings)](https://appshunter.io/ios/app/star-lithium/id1605868775/reviews) | **[3.0 (4 ratings)](https://appshunter.io/ios/app/whisper-lithium/id6461822734/reviews)** |
| Number of ratings | 3 | **4** |
| Positive reviews | 0.0% of reviews | **100.0% of reviews** |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 6 weeks | **Every 3 weeks** |
| Monetization | Free | Free |
| Size | 35 MB | 32 MB |
| Requires iOS | **11.0** | 15.6 |
| Devices | iPhone, iPod | iPhone, iPod |
| Age rating | 4+ | 4+ |
| Developer | [应刚 郑](https://appshunter.io/developer/1446858821) | [江西达伙网络科技有限公司](https://appshunter.io/developer/1234844673) |

## What reviewers say

### STAR Lithium

[App page](https://appshunter.io/ios/app/star-lithium/id1605868775)

Monitor your smart battery pack's performance remotely via Bluetooth. View real-time data like charging status, voltage, current, temperature, and remaining power. The app also provides hardware diagnostics and temperature unit switching.

**Highlights:** Real-time battery status monitoring, Voltage, current, and temperature readings, Remaining power percentage, Hardware short-circuit detection, Temperature unit switching, Smart battery distribution network

**Features:** macOS Compatibility

**In-app purchases:** none


### Whisper Lithium

[App page](https://appshunter.io/ios/app/whisper-lithium/id6461822734)

This app monitors and manages lithium battery systems in real-time. It displays critical battery parameters, alerts users to potential issues like over-temperature or voltage anomalies, and helps prolong battery life and enhance pack stability. It also supports viewing multiple battery statuses and offers online assistance.

**Highlights:** Real-time voltage, current, and power display, Single battery voltage and alarm status, Cell comparison and balance display, Temperature and short circuit warnings, Warning event logging, Support for multiple battery viewing, Online assistance

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

**In-app purchases:** none


## Frequently asked questions

### Is STAR Lithium free?

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

### Is Whisper Lithium free?

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

### Which has better reviews, STAR Lithium or Whisper Lithium?

Whisper Lithium is rated higher. STAR Lithium averages 2.3 out of 5 from 3 ratings, while Whisper Lithium averages 3.0 from 4 ratings.

### Do STAR Lithium or Whisper Lithium have ads?

Neither STAR Lithium nor Whisper Lithium shows ads.

### Which is updated more often, STAR Lithium or Whisper Lithium?

STAR Lithium ships an update every 6 weeks, and Whisper Lithium every 3 weeks. Most recently, STAR Lithium was updated on October 30, 2026 and Whisper Lithium on October 7, 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.*