# Summit Battery vs TEMGO

The clearest difference is review sentiment: TEMGO at 100% against Summit Battery's 0%. Summit Battery's advantage is rating (4.2 vs 4.0). 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.

Summit Battery holds the better App Store score, 4.2 against 4.0. Both are backed by a comparable volume of ratings — 5 and 3 respectively. Written reviews complicate that: 0% of Summit Battery's written reviews are positive against 100% of TEMGO's, so the app with the better star average is not the one people write more warmly about.

Summit Battery ships an update monthly, TEMGO every 3 weeks. The most recent releases landed on September 5, 2026 and August 18, 2026 respectively.

## The numbers

| Metric | Summit Battery | TEMGO |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.2 (5 ratings)](https://appshunter.io/ios/app/summit-battery/id6450271387/reviews)** | [4.0 (3 ratings)](https://appshunter.io/ios/app/temgo/id6483105426/reviews) |
| Number of ratings | **5** | 3 |
| Positive reviews | 0.0% of reviews | **100.0% of reviews** |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Monthly | **Every 3 weeks** |
| Monetization | Free | Free |
| Size | 32 MB | 31 MB |
| Requires iOS | 13.0 | 13.0 |
| Devices | iPhone, iPod | iPhone, iPod |
| Age rating | 4+ | 17+ |
| Developer | [江西达伙网络科技有限公司](https://appshunter.io/developer/1234844673) | [Shenzhen Guri New Energy](https://appshunter.io/developer/1748705940) |

## What reviewers say

### Summit Battery

[App page](https://appshunter.io/ios/app/summit-battery/id6450271387)

This app monitors lithium battery systems in real-time, displaying voltage, current, and internal resistance. It provides alerts for critical parameters and abnormal conditions, helping to enhance battery stability and prolong its lifespan.

**Highlights:** Real-time voltage, current, power monitoring, Individual cell voltage and alarm status, Cell comparison and balance display, Temperature and critical parameter warnings, Warning and abnormal situation logging, Multi-battery status view, Compatibility with various product models

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

**In-app purchases:** none


### TEMGO

[App page](https://appshunter.io/ios/app/temgo/id6483105426)

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

**Highlights:** Real-time voltage, current, and power display, Historical data charting, Individual cell comparison and balancing, Temperature and voltage alarms, Fault reporting function

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

**In-app purchases:** none


## Frequently asked questions

### Is Summit Battery free?

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

### Is TEMGO free?

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

### Which has better reviews, Summit Battery or TEMGO?

Summit Battery is rated higher. Summit Battery averages 4.2 out of 5 from 5 ratings, while TEMGO averages 4.0 from 3 ratings.

### Do Summit Battery or TEMGO have ads?

Neither Summit Battery nor TEMGO shows ads.

### Which is updated more often, Summit Battery or TEMGO?

Summit Battery ships an update monthly, and TEMGO every 3 weeks. Most recently, Summit Battery was updated on September 5, 2026 and TEMGO on August 18, 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.*