# electric imp vs O2gO2

The clearest difference is in-app purchases: electric imp at none against O2gO2's 1. electric imp also leads on update cadence (every 2 months vs every 28 months). On price, rating, ratings volume and ads there is nothing between them.

Both are free to download. O2gO2 sells 1 in-app purchase, starting at $2.99 per year. electric imp asks for nothing beyond the download.

On the App Store both sit at effectively the same score — 3.0 for electric imp against 3.0 for O2gO2. Both are backed by a comparable volume of ratings — 2 and 2 respectively.

electric imp ships an update every 2 months, O2gO2 every 28 months. The most recent releases landed on October 1, 2026 and October 2, 2026 respectively.

## The numbers

| Metric | electric imp | O2gO2 |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [3.0 (2 ratings)](https://appshunter.io/ios/app/electric-imp/id547133856/reviews) | [3.0 (2 ratings)](https://appshunter.io/ios/app/o2go2/id895990670/reviews) |
| Number of ratings | 2 | 2 |
| Positive reviews | 77.8% of reviews | — |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | **Every 2 months** | Every 28 months |
| Monetization | **Free** | Free with in-app purchases |
| Size | 30 MB | 2 MB |
| Requires iOS | **11.0** | 12.0 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [electric imp incorporated](https://appshunter.io/developer/547133859) | [Aeronautical Data Systems Inc.](https://appshunter.io/developer/552304929) |

## What reviewers say

### electric imp

[App page](https://appshunter.io/ios/app/electric-imp/id547133856)

Connect your devices to the internet with this cloud service and hardware solution. Remotely monitor and control device activity from anywhere. Ideal for manufacturers and makers to integrate internet connectivity into various devices.

**Highlights:** Internet of Things (IoT) connectivity, Remote device monitoring and control, BlinkUp™ technology integration, Device prototyping and development, Cloud service for device management

**Features:** macOS Compatibility

**In-app purchases:** none


### O2gO2

[App page](https://appshunter.io/ios/app/o2go2/id895990670)

This utility app converts oxygen cylinder pressure into remaining time, helping users manage their compressed gas resources. It provides visual indicators and calculates duration based on tank size, current pressure, and flow rate.

**Highlights:** Converts PSI to time remaining, Calculates duration based on tank size, pressure, and flow rate, Visual multicolored strip indicates oxygen level, Yellow and red indicators for low oxygen, Automatic reset for pressure input, Assumes consistent tank size

**Features:** macOS Compatibility

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| O2 Go2 Yearly Subscription | $2.99 | per year |


## Frequently asked questions

### Is electric imp free?

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

### Is O2gO2 free?

O2gO2 is free to download, with in-app purchases available.

### Which has better reviews, electric imp or O2gO2?

electric imp and O2gO2 are both rated 3.0 out of 5 on the App Store, from 2 and 2 ratings respectively.

### Do electric imp or O2gO2 have ads?

Neither electric imp nor O2gO2 shows ads.

### Which is updated more often, electric imp or O2gO2?

electric imp ships an update every 2 months, and O2gO2 every 28 months. Most recently, electric imp was updated on October 1, 2026 and O2gO2 on October 2, 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.*