# OctoPulse vs Unit Lab

The clearest difference is in-app purchases: OctoPulse at none against Unit Lab's 1. OctoPulse also leads on ads (none vs shown). Unit Lab's advantage is iOS requirement (15.0 vs 18.0). On price and device support there is nothing between them.

Both are free to download. Unit Lab sells 1 one-off in-app purchase. OctoPulse asks for nothing beyond the download.

## The numbers

| Metric | OctoPulse | Unit Lab |
| --- | --- | --- |
| Price | Free | Free |
| Positive reviews | 50.0% of reviews | — |
| In-app purchases | **No** | Yes |
| Ads | **No** | Yes |
| Update frequency | Every 7 months | — |
| Monetization | Free | — |
| Size | 29 MB | 34 MB |
| Requires iOS | 18.0 | **15.0** |
| Devices | iPhone, Apple Watch | **iPhone, iPad, iPod** |
| Age rating | 4+ | 4+ |
| Developer | [Ryland](https://appshunter.io/developer/1585408789) | [JONATHAN PETER WARNER](https://appshunter.io/developer/1879324972) |

## What reviewers say

### OctoPulse

[App page](https://appshunter.io/ios/app/octopulse/id6469835128)

Monitor your Octopus Energy electricity and gas consumption. This utility app provides a clear overview of your energy usage patterns.

**Highlights:** View electricity usage, View gas usage, Monitor energy consumption, Clear usage overview

**Features:** macOS Compatibility, Apple Watch app, Vision Pro support

**In-app purchases:** none


### Unit Lab

[App page](https://appshunter.io/ios/app/unit-lab-unit-converter/id6793844564)

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Remove Ads | $1.99 | one-time |


## Frequently asked questions

### Is OctoPulse free?

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

### Is Unit Lab free?

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

### Do OctoPulse or Unit Lab have ads?

Unit Lab shows ads; OctoPulse does not.

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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.*