# OhmPlug vs Olivine ClimateResponse VPP

The clearest difference is rating: Olivine ClimateResponse VPP at 5.0 against OhmPlug's 4.3. Olivine ClimateResponse VPP also leads on update cadence (every 6 weeks vs every 3 months). OhmPlug's advantage is ratings volume (957 vs 8) and monetization model (free vs ad-supported). On price, ads, in-app purchases and device support there is nothing between them.

Both are free to download. Neither carries in-app purchases, so what you see is what you pay.

Olivine ClimateResponse VPP holds the better App Store score, 5.0 against 4.3. That said, the two scores are not equally well evidenced: OhmPlug has 957 ratings behind it against 8, so its average is the more settled of the two.

OhmPlug ships an update every 3 months, Olivine ClimateResponse VPP every 6 weeks. The most recent releases landed on October 25, 2026 and October 24, 2026 respectively.

## The numbers

| Metric | OhmPlug | Olivine ClimateResponse VPP |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [4.3 (957 ratings)](https://appshunter.io/ios/app/ohmplug/id1550365163/reviews) | **[5.0 (8 ratings)](https://appshunter.io/ios/app/olivine-climateresponse-vpp/id1610247073/reviews)** |
| Number of ratings | **957** | 8 |
| Positive reviews | 21.4% of reviews | — |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 3 months | **Every 6 weeks** |
| Monetization | **Free** | Ad-supported |
| Size | 86 MB | 39 MB |
| Requires iOS | **13.0** | 15.1 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [OhmConnect, Inc](https://appshunter.io/developer/942076142) | [Olivine,Inc.](https://appshunter.io/developer/1404601561) |

## What reviewers say

### OhmPlug

[App page](https://appshunter.io/ios/app/ohmplug/id1550365163)

Control smart plugs remotely to save energy and add convenience. Automate your home with routines, voice commands, and group devices by room. Earn rewards for energy savings through an optional connected service.

**Highlights:** Remote appliance control, Voice control integration, Smart home routines, Device grouping by room, Energy saving alerts, Earn rewards for energy savings

**Features:** macOS Compatibility

**In-app purchases:** none

**What reviewers like**

- 💰 Earn money for saving energy
- 🤑 Easy money
- 👍 Simple setup and use
- 🚀 Works flawlessly

**What reviewers complain about**

- 🐛 Connectivity issues
- 🔌 Randomly turns off devices
- 🕰️ Inconsistent scheduling
- 🤖 Buggy app
- 🔍 Difficult to add new devices

**Reported bugs**

- Login/password reset issues
- App crashes when adding devices
- Devices randomly disconnect from WiFi
- Incompatible with 5GHz networks

**Requested features**

- Widget for on/off control
- Apple HomeKit integration
- Live power consumption stats
- Dusk-to-dawn timer setting


### Olivine ClimateResponse VPP

[App page](https://appshunter.io/ios/app/olivine-climateresponse-vpp/id1610247073)

Participate in a virtual power plant to reduce energy consumption and earn rewards. Monitor your usage, track your impact on carbon emissions, and help alleviate grid stress. Save energy, money, and the planet.

**Highlights:** Earn incentives for reducing energy use, Monitor energy usage patterns, Track carbon emission impact, Stay informed on local GHG emissions, Connect with utility provider accounts

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

**In-app purchases:** none


## Frequently asked questions

### Is OhmPlug free?

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

### Is Olivine ClimateResponse VPP free?

Olivine ClimateResponse VPP is free to download, with no in-app purchases.

### Which has better reviews, OhmPlug or Olivine ClimateResponse VPP?

Olivine ClimateResponse VPP is rated higher. OhmPlug averages 4.3 out of 5 from 957 ratings, while Olivine ClimateResponse VPP averages 5.0 from 8 ratings.

### Do OhmPlug or Olivine ClimateResponse VPP have ads?

Neither OhmPlug nor Olivine ClimateResponse VPP shows ads.

### Which is updated more often, OhmPlug or Olivine ClimateResponse VPP?

OhmPlug ships an update every 3 months, and Olivine ClimateResponse VPP every 6 weeks. Most recently, OhmPlug was updated on October 25, 2026 and Olivine ClimateResponse VPP on October 24, 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.*