Comparison

Image to PDF Converter Apps vs PDF Compressor

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

Head to head

Image to PDF Converter Apps

Conversion of Multiple Images

Compress PDF, Convert PDF

Free

💼 Business

No ratingsView app →

About

Image to PDF Converter Apps

Features

Read full description

This is an app that converts images to PDF. You can set the image to your preferred layout and convert it to PDF. Recommended points for the "Image PDF conversion" app! ・Image PDF conversion ・Function to choose PDF size and layout ・Simultaneous PDF conversion of multiple images ・Save and share PDF ・Perfect security You can easily convert images to PDF. It also supports converting multiple images to PDF at the same time. Saving and sharing PDFs is also easy. You can download the PDF data at any time. Image data is safe because the app only accesses the selected data. Also, the selected image will only be used to convert it to PDF. terms of service: https://www.apple.com/legal/internet-services/itunes/dev/stdeula/

About

PDF Compressor

This app offers tools to reduce the file size of your PDF documents and convert them into other formats. It focuses on improving stability and responsiveness through bug fixes and performance optimizations.

Highlights

Compress PDF files
Convert PDF to other formats
Bug fixes for stability
Performance improvements for speed
User feedback integration

Features

Read full description

- Bug Fixes: Addressed several known issues based on user feedback to improve overall stability and smoothness during use. - Performance Improvements: Optimized the app’s overall architecture to enhance speed and responsiveness, ensuring a smoother experience with every interaction.

Screenshots

Image to PDF Converter Apps4 screens

PDF Compressor4 screens

Verdict

The call

The clearest difference is update cadence: Image to PDF Converter Apps at every 2 days against PDF Compressor's every 2 months. Image to PDF Converter Apps also leads on iOS requirement (12.0 vs 16.0). 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

Image to PDF Converter Apps ships an update every 2 days, PDF Compressor every 2 months. The most recent releases landed on November 8, 2026 and October 30, 2026 respectively.

Scorecard2 real differences · 6 level

Image to PDF Converter Apps versus PDF Compressor: the parameters behind the verdict, then further details
Parameter	Image to PDF Converter Apps	PDF Compressor
Price	Free	Free
Positive reviews	—	100.0% of reviews
Update frequency	Every 2 days — better	Every 2 months
Ads	Yes	Yes
In-app purchases	No	No
Monetization	—	Ad-supported
Devices	iPhone, iPad, iPod — better	iPhone, iPad
Requires iOS	12.0 — better	16.0
Further details — not scored
Size	36 MB	15 MB
Age rating	4+	4+
Developer	Vida Apps Incorporated	梓峰戴

In-app purchases

None

Image to PDF Converter Apps

No in-app purchases

None

PDF Compressor

No in-app purchases

Questions

Is Image to PDF Converter Apps free?

Image to PDF Converter Apps is free to download, with no in-app purchases.

Is PDF Compressor free?

PDF Compressor is free to download, with no in-app purchases.

Do Image to PDF Converter Apps or PDF Compressor have ads?

Both Image to PDF Converter Apps and PDF Compressor show ads.

Which is updated more often, Image to PDF Converter Apps or PDF Compressor?

Image to PDF Converter Apps ships an update every 2 days, and PDF Compressor every 2 months. Most recently, Image to PDF Converter Apps was updated on November 8, 2026 and PDF Compressor on October 30, 2026.