# ALLIED BATTERY vs TEMGO

The clearest difference is review sentiment: TEMGO at 100% against ALLIED BATTERY's 35%. TEMGO also leads on rating (4.0 vs 3.1). ALLIED BATTERY's advantage is ratings volume (26 vs 3). 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.

TEMGO holds the better App Store score, 4.0 against 3.1. That said, the two scores are not equally well evidenced: ALLIED BATTERY has 26 ratings behind it against 3, so its average is the more settled of the two. Written reviews point the same way: 35% of ALLIED BATTERY's written reviews are positive against 100% of TEMGO's.

ALLIED BATTERY ships an update monthly, TEMGO every 3 weeks. The most recent releases landed on June 10, 2026 and August 18, 2026 respectively.

## The numbers

| Metric | ALLIED BATTERY | TEMGO |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [3.1 (26 ratings)](https://appshunter.io/ios/app/allied-battery/id1616850183/reviews) | **[4.0 (3 ratings)](https://appshunter.io/ios/app/temgo/id6483105426/reviews)** |
| Number of ratings | **26** | 3 |
| Positive reviews | 34.6% of reviews | **100.0% of reviews** |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Monthly | **Every 3 weeks** |
| Monetization | Free | Free |
| Size | 35 MB | 31 MB |
| Requires iOS | 13.0 | 13.0 |
| Devices | iPhone, iPod | iPhone, iPod |
| Age rating | 4+ | 17+ |
| Developer | [Fore Concepts](https://appshunter.io/developer/1618490027) | [Shenzhen Guri New Energy](https://appshunter.io/developer/1748705940) |

## What reviewers say

### ALLIED BATTERY

[App page](https://appshunter.io/ios/app/allied-battery/id1616850183)

This app monitors and manages battery systems via Bluetooth. It displays real-time battery status, collects operational data, and exchanges information with external devices to enhance safety, usability, and lifespan. It aims to solve key issues related to lithium battery systems.

**Highlights:** Real-time voltage, current, power, and internal resistance display, Individual battery voltage and alarm status monitoring, Charging and load switch control, Cell data comparison and voltage difference display, Cell balance display, Cell temperature warning and real-time alarms

**Features:** macOS Compatibility

**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 ALLIED BATTERY free?

ALLIED 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, ALLIED BATTERY or TEMGO?

TEMGO is rated higher. ALLIED BATTERY averages 3.1 out of 5 from 26 ratings, while TEMGO averages 4.0 from 3 ratings.

### Do ALLIED BATTERY or TEMGO have ads?

Neither ALLIED BATTERY nor TEMGO shows ads.

### Which is updated more often, ALLIED BATTERY or TEMGO?

ALLIED BATTERY ships an update monthly, and TEMGO every 3 weeks. Most recently, ALLIED BATTERY was updated on June 10, 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.*