PDF Reader by Droid Planet Review: Is It Safe to Use?

Searching for a simple PDF reader and landing on this app feels like a perfectly reasonable choice. It has over 1 million downloads, it's free, and it promises one-click PDF reading with support for Word, PowerPoint, and Excel files too. But the real user experience tells a very different story.

After reviewing the genuine feedback from users, I have significant concerns about this app that I think everyone should know before installing it.

The Notification Bombardment Problem

The single biggest complaint across nearly every review is the same: the app aggressively pushes notifications urging you to install additional software. Users describe "constant pinging" and messages warning them they'll lose photos or data unless they install something new.

One user, aged 75, described the experience as "driving me insane." Another, aged 68, called the installation prompts "intimidating and overwhelming." These aren't isolated edge cases—they represent the majority of negative reviews, and they point to a deliberate monetization strategy built on confusion and alarm.

This is a well-known pattern with low-quality utility apps: offer a basic, functional tool for free, then monetize through aggressive cross-promotion of other apps. The PDF reader is essentially a vehicle for pushing other software onto your device.

Privacy and Data Concerns

This app requires MANAGE_EXTERNAL_STORAGE permission on Android 11 and later—one of the most powerful permissions on Android that grants access to virtually every file on your device. The developer explains this is necessary for cross-folder operations and background file access.

While that explanation is technically plausible, the combination of broad file access permission with confirmed aggressive ad behavior should give you pause. Google Play's own data safety section notes the app "may share" personal info, app activity, and other data types with third parties.

The developer, DAVE SMALL LIMITED, lists a London address and a Gmail-based support email (droidplanet33@gmail.com). A professional app developer rarely uses a Gmail address as their primary support contact. This detail, combined with the notification behavior, raises legitimate questions about trustworthiness.

Does the PDF Reader Actually Work?

To be fair: the core PDF reading functionality does work. Users confirm it opens PDFs, the interface is navigable, and page-turning is responsive. The problem isn't that the app is broken—it's that using it comes with an experience that most people find unacceptable.

Support for Doc, PPT, and Excel files is a genuinely useful feature for a free app. If the notification behavior could be controlled, the basic utility would be decent. But as it stands, users consistently describe uninstalling it within days of installation.

What Real Users Are Saying

The 3.5-star average from 1,400 reviews masks a polarized distribution. Positive reviews tend to be brief ("works fine, does the job"), while negative reviews are detailed and passionate. The most-helpful reviews are the negative ones, which have received hundreds of upvotes—a strong signal that they reflect widespread experiences.

The demographics of frustrated users skew older. Multiple reviewers in their 60s and 70s describe being overwhelmed by installation prompts they don't understand and can't dismiss. Targeting less tech-savvy users with alarming "you'll lose your photos" notifications is predatory design, regardless of whether it's technically legal.

Better Alternatives to Consider

You don't need to settle for this. Several genuinely solid PDF readers exist on Android:

• Adobe Acrobat Reader – The gold standard, free basic version, no aggressive notifications

• Google Drive PDF Viewer – Already on most Android devices, no download required

• Xodo PDF Reader – Feature-rich, well-reviewed, clean experience

• PDF Viewer Lite (AVR-Apps) – 4.5 stars, appears in Google Play's own "Similar Apps" section

Any of these will open your PDFs without bombarding you with install requests or gaining broad access to your device files.

Final Verdict

PDF Reader by Droid Planet is technically functional but comes with a user experience that most people will find frustrating—and potentially concerning from a privacy standpoint. The aggressive notification strategy, broad file permissions, and non-professional developer presentation make this one I can't recommend.

My recommendation: Skip this one entirely. Use Google Drive's built-in PDF viewer, Adobe Acrobat Reader, or Xodo instead. They're free, trusted, and won't fill your notification bar with alarming install prompts. View PDF Reader on Google Play if you still want to make your own call—but you've been warned.