Yastrel: Energy Savings App

Content rating
Everyone
5+
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Content rating
Everyone
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About this app

See your usage and get the best energy deal, no matter which provider you're with.
Yastrel connects to your ESB smart meter and finds you the best plan based on YOUR actual usage - not estimates.
HOW IT WORKS
1.) Connect your Smart Meter
Link your ESB Networks account securely. Takes 2 minutes.
2A) See Your Usage
Get a breakdown of your energy usage and costs, including next projected bill.
2B) See Your Best Plan
We compare all supplier plans based on your usage.
3) Switch and Save
Simply switch online and get those savings in your pocket.
WHY YASTREL
Uses your Actual usage - not National Average
Compares suppliers - Electric Ireland, Energia, SSE, Bord Gais, Flogas, Yuno Energy etc.
Projects your future bills.
Works with solar.
Get reminders for when your contract expires.
PERFECT FOR:
Those with high bills
Households with solar panels
Households with EV
Anyone with an ESB smart meter
Your data - encryption and security standards are in place to keep your data safe and secure.
Yastrel is free to use.
Download Yastrel today.
See your electricity usage. Find your best plan. With any provider.
Updated on
Apr 6, 2026

Data safety

Safety starts with understanding how developers collect and share your data. Data privacy and security practices may vary based on your use, region, and age. The developer provided this information and may update it over time.
  • No data shared with third parties
    Learn more about how developers declare sharing
  • No data collected
    Learn more about how developers declare collection