CountryEnergyTracker vs Project Clean Grid
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
CountryEnergyTracker
Explore global warming contributions and renewable energy trends by country. Visualize data through interactive graphs and globe overviews to understand energy consumption and environmental impact.
- Global warming contribution data
- Renewable energy trends
- Interactive country graphs
- Globe spinning overview
- Easy-to-understand data visualization
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Want to learn more about which countries are the biggest contributors to global warming? Which countries are moving towards renewable energy and which ones aren't? Get that data in a simple way that anyone can understand with this app! Use the interactive graphs to get more detailed information or just have fun spinning the globe and seeing overviews about each country.
Project Clean Grid
This app acts as a forecast for electricity grid emissions, helping users reduce their carbon footprint. By adjusting when electricity is used, users can significantly lower associated emissions based on location and season.
- Grid emissions forecast
- Real-time emissions data
- Shift electricity usage
- Reduce carbon footprint
- Location-based emissions
- Conserve during high emissions
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Project Clean Grid helps you reduce carbon emissions from your electricity use. Think of this app like a weather forecast for grid emissions. By shifting when you use electricity – ex: doing your laundry, charging your EV, or charging and discharging your home battery – you can reduce the associated emissions by anywhere from 5% to 95% depending on your location and the season. Project Clean Grid provides real-time and forecast grid emissions data in easy to understand visuals to help you find the cleanest times to use electricity, as well as times to conserve when emissions are high. Greener means cleaner. The My Places page allows you to load favorite locations to see how emissions vary from one location to the next.
Screenshots
Verdict
The clearest difference is device support: Project Clean Grid at 3 against CountryEnergyTracker's 1. Project Clean Grid also leads on iOS requirement (15.1 vs 17.0). On price, rating, ratings volume and update cadence there is nothing between them.
Scored on Price · Rating · Positive reviews · Number of ratings · Update frequency · Ads · In-app purchases · Monetization · Best chart rank · Devices · Requires iOS
Both are free to download. Neither carries in-app purchases, so what you see is what you pay.
On the App Store both sit at effectively the same score — 5.0 for CountryEnergyTracker against 5.0 for Project Clean Grid. Both are backed by a comparable volume of ratings — 4 and 5 respectively.
CountryEnergyTracker ships an update every 3 weeks, Project Clean Grid monthly. The most recent releases landed on November 3, 2026 and October 30, 2026 respectively.
| Parameter | CountryEnergyTracker | Project Clean Grid |
|---|---|---|
| Price | Free | Free |
| Rating | 5.0 (4 ratings) | 5.0 (5 ratings) |
| Number of ratings | 4 | 5 — better |
| Update frequency | Every 3 weeks — better | Monthly |
| Ads | No | No |
| In-app purchases | No | No |
| Monetization | Free | Free |
| Devices | iPhone | iPhone, iPad, iPod — better |
| Requires iOS | 17.0 | 15.1 — better |
| Further details — not scored | ||
| Size | 26 MB | 43 MB |
| Age rating | 4+ | 17+ |
| Developer | Adam Neuses | Phillip Valko |
Customer experience
CountryEnergyTracker
Project Clean Grid
In-app purchases
CountryEnergyTracker
No in-app purchases
Project Clean Grid
No in-app purchases
Questions
Is CountryEnergyTracker free?
Is Project Clean Grid free?
Which has better reviews, CountryEnergyTracker or Project Clean Grid?
Do CountryEnergyTracker or Project Clean Grid have ads?
Which is updated more often, CountryEnergyTracker or Project Clean Grid?
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