# IoTEmeter vs ACTlinkMobile

The clearest difference is iOS requirement: IoTEmeter at 13.0 against ACTlinkMobile's 15.1. 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.

IoTEmeter ships an update every 3 weeks, ACTlinkMobile monthly. The most recent releases landed on September 9, 2026 and August 6, 2026 respectively.

## The numbers

| Metric | IoTEmeter | ACTlinkMobile |
| --- | --- | --- |
| Price | Free | Free |
| Rating | — | **[5.0 (3 ratings)](https://appshunter.io/ios/app/actlinkmobile/id6743493067/reviews)** |
| Number of ratings | — | **3** |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | **Every 3 weeks** | Monthly |
| Monetization | — | Free |
| Size | 38 MB | 50 MB |
| Requires iOS | **13.0** | 15.1 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 17+ |
| Developer | [Smart Charging Technologies](https://appshunter.io/developer/1505114112) | [Advanced Charging Technologies Inc](https://appshunter.io/developer/1260890463) |

## What reviewers say

### IoTEmeter

[App page](https://appshunter.io/ios/app/iotemeter/id6463869596)

**Features:** macOS Compatibility

**In-app purchases:** none


### ACTlinkMobile

[App page](https://appshunter.io/ios/app/actlinkmobile/id6743493067)

This application enables remote communication with specific battery chargers and monitors via Wi-Fi. It allows users to manage and view battery status from a distance.

**Highlights:** Remote Wi-Fi communication, Connects to Quantum battery chargers, Connects to BATTview battery monitors, View battery status remotely, Manage charging settings

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is IoTEmeter free?

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

### Is ACTlinkMobile free?

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

### Do IoTEmeter or ACTlinkMobile have ads?

Neither IoTEmeter nor ACTlinkMobile shows ads.

### Which is updated more often, IoTEmeter or ACTlinkMobile?

IoTEmeter ships an update every 3 weeks, and ACTlinkMobile monthly. Most recently, IoTEmeter was updated on September 9, 2026 and ACTlinkMobile on August 6, 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.*