Comparison

Cobb EMC vs Locker Open

Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.

Head to head
About

Cobb EMC

Manage your electric account securely, pay bills in real-time, and monitor your energy usage with interactive tools. Stay informed about news, report outages, and access valuable discounts.

Highlights
  • Real-time bill payment
  • View bill history (PDF)
  • Monitor daily energy usage
  • Compare bills and track usage
  • Report power outages
  • View outage information
  • Access local/national discounts
Read full description

Cobb EMC is a mobile app that allows you to easily and securely access your Cobb EMC electric account, pay your bill in real time, monitor daily energy usage and more. Additional Features: Bill & Pay – Quickly view your current account balance and due date, manage recurring payments and modify payment methods. You can also view bill history, including PDF versions of paper bills. My Usage – Find a series of interactive tools and graphs that allow you to look at past and current usage, compare bills, determine average usage, track differences in usage and set a monthly target to help avoid unexpected high utility bills. Contact Us – Contact Cobb EMC by email or phone. You can also submit a message through the app. News – Stay informed about news that may affect your service, energy efficiency, tips and upcoming events. Report an Outage – Report an outage directly to Cobb EMC and see service interruption and outage information. Current Outages – Search for outages by address and see an estimated restoration time. Valuable Discounts – Get access to local and national discounts. It gives our members direct access to hundreds of valuable discounts at local retailers and thousands of deals nationwide, including discounts at more than 60,000 participating pharmacies. Energy Savings – You don’t have to make big changes to save big money. We’ve worked with Touchstone Energy® to provide tools and easy ways to save energy and money that will make an impact on your home energy expenses. Office Location – Displays facility and payment drop box locations on a map interface.

About

Locker Open

Features
Read full description

Locker Open is a fast, lightweight app clip designed for seamless locker access. With a simple tap, users can quickly unlock their assigned lockers—no app installation needed. Perfect for gyms, schools, or shared spaces, Locker Open focuses on convenience, speed, and security, ensuring your belongings are always just a moment away.

Screenshots

Cobb EMC4 screens
Locker Open4 screens

Verdict

The call

The clearest difference is update cadence: Locker Open at every 8 days against Cobb EMC's every 2 months. Locker Open also leads on iOS requirement (15.1 vs 17.0). On price, ads, in-app purchases and device support 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

CostPrice · In-app purchases · Ads · Monetization

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

UpkeepUpdate frequency

Cobb EMC ships an update every 2 months, Locker Open every 8 days. The most recent releases landed on October 14, 2026 and October 18, 2026 respectively.

Scorecard2 real differences · 8 level
Cobb EMC versus Locker Open: the parameters behind the verdict, then further details
ParameterCobb EMCLocker Open
PriceFreeFree
Rating3.1 (64 ratings) — better—
Positive reviews20.8% of reviews—
Number of ratings64 — better—
Update frequencyEvery 2 monthsEvery 8 days — better
AdsNoNo
In-app purchasesNoNo
MonetizationFree—
DevicesiPhone, iPadiPhone, iPod
Requires iOS17.015.1 — better
Further details — not scored
Size29 MB14 MB
Age rating17+4+
DeveloperCobb Electric Membership CorporationLuxer One

In-app purchases

None

Cobb EMC

No in-app purchases

None

Locker Open

No in-app purchases

Questions

Is Cobb EMC free?
Cobb EMC is free to download, with no in-app purchases.
Is Locker Open free?
Locker Open is free to download, with no in-app purchases.
Do Cobb EMC or Locker Open have ads?
Neither Cobb EMC nor Locker Open shows ads.
Which is updated more often, Cobb EMC or Locker Open?
Cobb EMC ships an update every 2 months, and Locker Open every 8 days. Most recently, Cobb EMC was updated on October 14, 2026 and Locker Open on October 18, 2026.

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