Best Energy App

249+ iOS apps & games curated and reviewed

4.6 avg rating

20 free apps & games

Updated September 2026

Out of 249+ energy app on iOS, 20 are free and the rest sit in the paid tier. This page sorts them so you can compare both sides before you commit.

Compare top Energy App (September 2026)

#	App	Price	Rating	Ads	In-App Purchases	Updated
1	Entergy	Free	2.7★ (1.5K)	No	No	Sep 2026
2	My Energy Center	Free	4.8★ (57K)	No	No	Sep 2026
3	NV Energy	Free	4.7★ (7.6K)	No	No	Sep 2026
4	Duke Energy	Free	4.8★ (171K)	No	No	Sep 2026
5	Xcel Energy	Free	4.6★ (4.1K)	No	No	Sep 2026
6	Vanddis Energy App	Free	—	No	No	May 2026
7	Solitaire Revelry:Win Cash	Free	4.9★ (38K)	Yes	Yes	Sep 2026
8	Energy: Anti-Stress Loops	Free	4.7★ (8.3K)	Yes	Yes	Sep 2026

Top Picks for Energy App

#1

Entergy by Entergy Services, LLC

Editor's Choice

2.7😞(1.5K ratings)

Free

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Manage your utility account with ease. Pay bills quickly, track energy usage, and stay informed about power outages. Customize notifications and access energy-saving tips.

What We Love

🚀 Easy to use
📊 Helpful usage tracking
💳 Convenient bill payment

Room to Improve

🐛 App crashes frequently
⚠️ Unreliable outage information
🕰️ Slow app performance
🔒 Security concerns
💰 Expensive service

#2

My Energy Center by Smart Energy Systems LLC

SDGE, SDCP, CEA Billing & More

Strong Contender

4.8😞(57K ratings)

Free

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My Energy Center screenshot 6

Manage your gas and electric services securely. View and pay bills, track energy usage, report outages, and manage your account. Supports SDG&E, SDCP, and CEA billing.

What We Love

🚀 Easy to use
👍 Convenient bill payment
🚀 Streamlined navigation
🚀 Fingerprint/Face ID login

Room to Improve

🐛 Frequent app crashes
🐛 Unreliable login/account access
🐛 Confusing credit card payment process
🐛 Lack of customization options
🐛 Outdated and cluttered UI

#3

NV Energy by NVEnergy

Worth Considering

4.7😞(7.6K ratings)

Free

NV Energy screenshot 1

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Manage your energy account with ease. Pay bills, monitor usage, and get outage updates. This app offers personalized features for a streamlined customer experience.

What We Love

🚀 Easy bill pay
👍 Helpful energy usage tracking
💡 Useful outage information

Room to Improve

🐛 Frequent login issues
🐛 Slow and buggy performance
🐛 Unreliable app functionality
🔒 Poor security/2FA implementation

More Energy App apps to explore

Duke Energy Corp

Manage your energy accounts conveniently from your mobile device. View and pay bills, report outages, track energy usage, and access customer support. Save money with energy-saving offers.

Easy login with Touch ID/Face IDView and pay billsReport power outages

Manage Your Account

Manage your Xcel Energy account with ease. View billing information, make payments, report outages, and track your energy usage over time. Secure login options and multi-language support are available.

Secure login with Touch ID/Face IDView billing and statementsMake payments

Vanddis Energy App

Vanddis Energy App

Vanddis Energy App

by Cesar Gonzales

📊 Productivity

Solitaire Revelry:Win Cash

Solitaire Revelry:Win Cash

Solitaire Revelry:Win Cash

Skill-based Money Card Games

Experience a vibrant carnival-themed twist on classic solitaire. Use your card-stacking skills to clear the board and earn real cash rewards. Enjoy a lively atmosphere with cheerful characters and festive visuals.

Classic solitaire gameplaySkill-based challengesReal cash rewards

free with in-app purchases

Energy: Anti-Stress Loops

Energy: Anti-Stress Loops

Energy: Anti-Stress Loops

Relaxing game for your brain.

A calming puzzle game designed to relieve anxiety and boost mental focus. Solve minimalist brain-teasers by connecting energy lines to illuminate circuits. Perfect for quick relaxation sessions anywhere.

Simple tap-to-rotate gameplayAnxiety and OCD reliefBoosts logic and concentration

free with in-app purchases

Dominion Energy

Dominion Energy

Dominion Energy

Electric & Gas Customers

Manage your electric and gas accounts conveniently. View and pay bills, track energy usage, and report outages. Secure login and helpful notifications keep you informed.

View and pay billsTrack energy usageReport power outages

D-energi Mobile App

D-energi Mobile App

D-energi Mobile App

EasyWin: Solitaire™ Cash Games

EasyWin: Solitaire™ Cash Games

EasyWin: Solitaire™ Cash Games

Win & Master Fun Tournaments

Play Classic Klondike Solitaire for a chance to win real money. Compete in skill-based tournaments with fair play guaranteed and secure transactions. Enjoy ad-free gameplay with daily rewards and practice games.

Win real money in tournamentsFair play guaranteed with identical decksSafe and secure deposits/withdrawals

free with in-app purchases

by DX CELLS TECHNOLOGIES CO., (UK) Limited

myGreen Energy App

myGreen Energy App

myGreen Energy App

Manage Your Home Energy Flow

Surface Energy App

Surface Energy App

Surface Energy App

by Rokswood Efabshop Limited

📊 Productivity

Solitaire Wild:Win Real Cash

Solitaire Wild:Win Real Cash

Solitaire Wild:Win Real Cash

Experience a strategic twist on classic Solitaire in a serene, nature-themed environment. Master foundation-building mechanics with the addition of Wild Cards to unlock new strategic depths. Hone your foresight and precision to achieve skillful play and earn rewards.

Classic Solitaire gameplayStrategic Wild CardsNature-inspired art style

free with in-app purchases

by ENERVIEW LIMITED LIABILITY COMPANY

This mobile application provides energy industry professionals with exception-based surveillance, diagnostics, and equipment control. It consolidates production performance data for efficient decision-making in the field.

Exception-based surveillanceDiagnosticsEquipment control

📊 Productivity

АЗК — с. Калинівка

Room-by-room heat control

📊 Productivity

LightSkye Energy

LightSkye Energy

LightSkye Energy

by Light Skye Energy

UK Zero: Climate & Energy App

UK Zero: Climate & Energy App

UK Zero: Climate & Energy App

Carbon Tracker, Climate Action

Monitor the UK's real-time energy status and historical progress towards clean energy. Discover actionable climate steps to reduce your carbon footprint and stay informed with convenient widgets.

Real-time UK energy statusHome screen energy widgetsLock screen widgets

FAQ about Energy App

What is the best energy app for iPhone?

Entergy tops our energy app ranking as of September 2026, with a 2.7-star average from 1.5K App Store ratings, and it's free to download.

Are there free energy app for iPhone?

Yes — 20 of the top energy app we rank are free to download, including Entergy and My Energy Center.

Does Entergy have ads or in-app purchases?

Entergy has no ads and has no in-app purchases, according to its App Store listing as of September 2026.

How many energy app are on the App Store?

We track 249+ energy app on the iOS App Store as of September 2026, ranked by rating, recency, and analysis of real user reviews.

What can I do with the Entergy app?

The Entergy app allows you to manage your utility account, pay bills quickly with a single swipe, view your account balance and due date, and enroll in PaperFREE billing. You can also make payment arrangements and choose a monthly billing date. Additionally, you can find outage information on the outage map, report outages, and check their status.

How can I pay my bill through the app?

You can pay your bill with a bank account or debit/credit card. The app offers a quick and easy payment method, allowing you to pay with a single swipe after viewing your account balance and due date. You can also pay as a guest if you do not wish to log in.

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