Comparison

PDK Access by ProdataKey vs Prosentry

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

Head to head
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.

About

Prosentry

Access your building monitoring dashboard on the go. Get real-time insights, instant alerts, and manage critical building systems from any mobile device. Streamline operations for improved efficiency and decision-making.

Highlights
  • 24/7 monitoring
  • Real-time building insights
  • Instant alerts
  • Notification center
  • Historical records
  • Sensor insights
  • Control shutoff valves and outlets
Features
Read full description

Download the ProSentry application and gain access to your personal dashboard on the ProSentry platform. Streamlining round-the-clock detection, real-time building insights, and instant alerts into the palm of your hand, ProSentry’s all-in-one wireless monitoring platform brings a practical and proactive approach to better building monitoring. Accessible anytime from any mobile device, a complete, up-to-the-minute perspective of your property helps you improve time and money-saving efficiency, informed decision-making, and priority-focused outcomes. The personal dashboard is your access point to elevated insights and enhanced management. Real-time updates, intuitive reporting, and organized records help you make more informed decisions and improve outcomes, both now and in the future. An easy-to-navigate home for all your building monitoring needs, your dashboard grants you access to: - 24/7 monitoring and targeted critical issue detection - The notification center - A secure customer portal and historical records - A complete view of ProSentry’s sensor insights and integrated building systems - A personalized dashboard calibrated to your detection targets - A comprehensive report of all property incidents - Sensor deployment tools - Shutoff valve and electrical outlet controls - Centralized control for multiple properties from any digital device The ProSentry platform is designed for elevating efficiency, improving outcomes, and increasing the satisfaction of owners, managers, and tenants alike. Designed and serviced by ProSentry’s team of industry-leading professionals, the ProSentry platform keeps your building at the forefront of innovation and performance excellence.

Screenshots

PDK Access by ProdataKey4 screens
Prosentry4 screens

Verdict

The call

The clearest difference is rating: Prosentry at 5.0 against PDK Access by ProdataKey's 1.9. Prosentry also leads on iOS requirement (13.4 vs 15.6). PDK Access by ProdataKey's advantage is update cadence (every 2 months vs every 7 months) and chart position (#177 vs unranked). On price, ads, in-app purchases and monetization model 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

Prosentry holds the better App Store score, 5.0 against 1.9. That said, the two scores are not equally well evidenced: PDK Access by ProdataKey has 16 ratings behind it against 2, so its average is the more settled of the two.

UpkeepUpdate frequency

PDK Access by ProdataKey ships an update every 2 months, Prosentry every 7 months. The most recent releases landed on October 12, 2026 and October 7, 2026 respectively.

Scorecard5 real differences · 6 level
PDK Access by ProdataKey versus Prosentry: the parameters behind the verdict, then further details
ParameterPDK Access by ProdataKeyProsentry
PriceFreeFree
Rating1.9 (16 ratings)5.0 (2 ratings) — better
Positive reviews23.7% of reviews—
Number of ratings16 — better2
Update frequencyEvery 2 months — betterEvery 7 months
AdsNoNo
In-app purchasesNoNo
MonetizationFreeFree
Best chart rank#177 — better—
DevicesiPhone, iPad, iPodiPhone, iPad, iPod
Requires iOS15.613.4 — better
Further details — not scored
Size102 MB30 MB
Age rating12+4+
DeveloperProdataKey, Inc.prosentry llc

Customer experience

PDK Access by ProdataKey

All ratings16 ratings
Positive18.8%
Neutral6.3%
Negative75.0%
Written reviews169 reviews
Positive23.7%
Neutral14.2%
Negative62.1%

Prosentry

All ratings2 ratings
Positive100.0%
Neutral0.0%
Negative0.0%

Bugs and requests

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

Prosentry

Not enough reviews yet to summarise bugs or requests.

In-app purchases

None

PDK Access by ProdataKey

No in-app purchases

None

Prosentry

No in-app purchases

Questions

Is PDK Access by ProdataKey free?
PDK Access by ProdataKey is free to download, with no in-app purchases.
Is Prosentry free?
Prosentry is free to download, with no in-app purchases.
Which has better reviews, PDK Access by ProdataKey or Prosentry?
Prosentry is rated higher. PDK Access by ProdataKey averages 1.9 out of 5 from 16 ratings, while Prosentry averages 5.0 from 2 ratings.
Do PDK Access by ProdataKey or Prosentry have ads?
Neither PDK Access by ProdataKey nor Prosentry shows ads.
Which is updated more often, PDK Access by ProdataKey or Prosentry?
PDK Access by ProdataKey ships an update every 2 months, and Prosentry every 7 months. Most recently, PDK Access by ProdataKey was updated on October 12, 2026 and Prosentry on October 7, 2026.

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