Comparison

TXU Energy vs PDK Access by ProdataKey

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

Head to head
About

TXU Energy

Manage your energy account with ease. View your usage, check your bill, and make payments quickly. Explore plan options and even move your service to a new location.

Highlights
  • View energy usage
  • Check bills
  • Make payments
  • Renew plans
  • Move service
  • Touch/Face ID login
Features
Read full description

See your energy usage, pay your bill and manage your account with the TXU Energy app — anytime, anywhere. Designed to help you: Easily see your energy usage and how weather affects it Know what to expect with your next bill with clear, easy-to-understand insights and forecast View and pay your bill quickly and securely Renew your plan in just a few taps Move and transfer service with ease when life changes Getting started is simple. Visit txu.com/create to create your online account and sign in to the app. Need help? Visit txu.com/help/support for account support or service questions. View our Privacy Policy at txu.com/privacy.

About

PDK Access by ProdataKey

Transform your smartphone into a secure mobile credential, eliminating the need for physical access cards. Easily send or receive digital credentials for properties via email. This app offers powerful access control for employees, administrators, and installation partners.

Highlights
  • Unlock doors with phone via Bluetooth
  • Tap-to-unlock functionality
  • Send/receive digital credentials via email
  • Grant/revoke user access
  • Manage schedules and view reports
  • Remote system management for administrators
  • Streamlined installation and configuration for technicians
Features
Currently charting
Read full description

PDK Access by ProdataKey – Mobile Access Control Made Simple The PDK Access app transforms your phone into a secure mobile credential, replacing the need for physical cards or key fobs. Instantly send or receive a credential for your property via email. Whether you’re an employee, administrator, or ProdataKey (PDK) installation partner, powerful access control is always at your fingertips. For Employees or End Users Unlock doors with Bluetooth credentials by simply moving your phone near a reader. Or, tap a button in the app to unlock a door. Invites arrive by email, or add your email address in the app to retrieve an existing credential. Your organization chooses which unlocking methods are available for your property. For Administrators Manage your PDK system from anywhere, anytime. Grant or revoke access, add schedules to lock doors, view reports, and get instant alerts—no need to be at your desk to be in control of building access. Save time and cut costs by emailing digital credentials to any employee or user. For Integrators & Technicians Streamline installations, configuration, and service calls. Leave your laptop in the truck—install a PDK system from start to finish on your phone with the same, complete PDK.io look, feel, and feature set. With everything in your pocket, you can manage and troubleshoot customer issues remotely—anytime, anywhere. Secure. Flexible. Mobile. PDK Access by ProdataKey puts you in complete control of your physical security. Note: PDK access control solutions are provided exclusively through our network of trained, certified installation partners. For security reasons, all end-user support is handled by these partners, not PDK. If you need assistance, contact your on-site security team or property manager—they’ll work directly with a PDK partner to resolve any issues at your location.

Screenshots

TXU Energy4 screens
PDK Access by ProdataKey4 screens

Verdict

The call

The clearest difference is rating: PDK Access by ProdataKey at 4.6 against TXU Energy's 2.5. PDK Access by ProdataKey also leads on chart position (#152 vs unranked) and review sentiment (22% vs 12%). TXU Energy's advantage is update cadence (monthly vs every 2 months). On price, ratings volume, ads and in-app purchases 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.

ReceptionRating · Positive reviews · Number of ratings

PDK Access by ProdataKey holds the better App Store score, 4.6 against 2.5. Both are backed by a comparable volume of ratings — 1.6K and 993 respectively. Written reviews point the same way: 12% of TXU Energy's written reviews are positive against 22% of PDK Access by ProdataKey's.

UpkeepUpdate frequency

TXU Energy ships an update monthly, PDK Access by ProdataKey every 2 months. Both last shipped on October 29, 2026.

Scorecard4 real differences · 7 level
TXU Energy versus PDK Access by ProdataKey: the parameters behind the verdict, then further details
ParameterTXU EnergyPDK Access by ProdataKey
PriceFreeFree
Rating2.5 (1.6K ratings)4.6 (993 ratings) — better
Positive reviews11.8% of reviews22.1% of reviews — better
Number of ratings1.6K — better993
Update frequencyMonthly — betterEvery 2 months
AdsNoNo
In-app purchasesNoNo
MonetizationFreeFree
Best chart rank—#152 — better
DevicesiPhone, iPad, iPodiPhone, iPad, iPod
Requires iOS15.1 — better15.6
Further details — not scored
Size44 MB103 MB
Age rating4+12+
DeveloperTXU Energy Retail Company LLCProdataKey, Inc.

Customer experience

TXU Energy

All ratings1,521 ratings
Positive32.9%
Neutral7.6%
Negative59.5%
Written reviews306 reviews
Positive11.8%
Neutral9.5%
Negative78.8%

PDK Access by ProdataKey

All ratings149 ratings
Positive73.8%
Neutral2.0%
Negative24.2%
Written reviews208 reviews
Positive22.1%
Neutral12.0%
Negative65.9%

User reviews

TXU Energy

From 1.6K App Store ratings

What we love

  • 🚀 Lightning-fast payments
  • 👍 Convenient for checking usage
  • 🔒 Secure login options

Room to improve

  • 🐛 Constant login issues
  • 🔍 Lack of account management features
  • 🔍 Outdated app design
  • 🐛 Frequent crashes and glitches

PDK Access by ProdataKey

From 993 App Store ratings

What we love

  • 🚀 Unlock at any distance
  • 👍 Works great, very responsive
  • 👍 Great app
  • 👍 No issues
  • 👍 App has improved

Room to improve

  • 🐛 Viva Townhomes issues
  • 🐛 Slow
  • 🐛 Update needed
  • 🐛 Full of bugs
  • 🐛 App is terrible

Bugs and requests

TXU Energy

Reported bugs

4 issues
  • Login screen freezes
  • Inability to enter special characters in password
  • PDF documents fail to load
  • Incorrect bill estimates and usage tracking

Requested features

4 requests
  • Ability to view payment history
  • Improved navigation and user experience
  • Notifications for bill due dates
  • Dark mode option

PDK Access by ProdataKey

Reported bugs

10 issues
  • Crashed and wont let me recover
  • Update Needed
  • New Update Crash
  • App instantly crashes 2.4.1
  • Unstable
Show 5 more
  • Does not work
  • Can't even sign up
  • No sending one time code
  • Won't even work
  • Can't get past setup

Requested features

4 requests
  • Apple Watch app
  • Widget support
  • Apple CarPlay
  • Apple Watch and Fitbit Apps

In-app purchases

None

TXU Energy

No in-app purchases

None

PDK Access by ProdataKey

No in-app purchases

Questions

Is TXU Energy free?
TXU Energy is free to download, with no in-app purchases.
Is PDK Access by ProdataKey free?
PDK Access by ProdataKey is free to download, with no in-app purchases.
Which has better reviews, TXU Energy or PDK Access by ProdataKey?
PDK Access by ProdataKey is rated higher. TXU Energy averages 2.5 out of 5 from 1.6K ratings, while PDK Access by ProdataKey averages 4.6 from 993 ratings.
Do TXU Energy or PDK Access by ProdataKey have ads?
Neither TXU Energy nor PDK Access by ProdataKey shows ads.
Which is updated more often, TXU Energy or PDK Access by ProdataKey?
TXU Energy ships an update monthly, and PDK Access by ProdataKey every 2 months. Most recently, TXU Energy was updated on October 29, 2026 and PDK Access by ProdataKey on October 29, 2026.

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