# TXU Energy vs PDK Access by ProdataKey

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 (#150 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.

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

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.

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

## The numbers

| Metric | TXU Energy | PDK Access by ProdataKey |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [2.5 (1.6K ratings)](https://appshunter.io/ios/app/txu-energy/id439791100/reviews) | **[4.6 (993 ratings)](https://appshunter.io/ios/app/pdk-access-by-prodatakey/id1458630045/reviews)** |
| Number of ratings | **1.6K** | 993 |
| Positive reviews | 11.8% of reviews | **22.1% of reviews** |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | **Monthly** | Every 2 months |
| Monetization | Free | Free |
| Best chart rank | — | **#150** |
| Size | 44 MB | 103 MB |
| Requires iOS | **15.1** | 15.6 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 12+ |
| Developer | [TXU Energy Retail Company LLC](https://appshunter.io/developer/439791103) | [ProdataKey, Inc.](https://appshunter.io/developer/1160020607) |

## What reviewers say

### TXU Energy

[App page](https://appshunter.io/ios/app/txu-energy/id439791100)

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:** macOS Compatibility, Vision Pro support

**In-app purchases:** none

**What reviewers like**

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

**What reviewers complain about**

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- 🔍 Outdated app design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

**Reported bugs**

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

**Requested features**

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


### PDK Access by ProdataKey

[App page](https://appshunter.io/ios/app/pdk-access-by-prodatakey/id1458630045)

**Currently charting:** #150 Top Free · Business (US App Store)

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:** macOS Compatibility

**In-app purchases:** none

**What reviewers like**

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

**What reviewers complain about**

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

**Reported bugs**

- Crashed and wont let me recover
- Update Needed
- New Update Crash
- App instantly crashes 2.4.1
- Unstable

**Requested features**

- Apple Watch app
- Widget support
- Apple CarPlay
- Apple Watch and Fitbit Apps


## Frequently asked 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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*Compared by [AppsHunter](https://appshunter.io/) from daily US App Store data. Review summaries are generated from verbatim App Store reviews.*