Comparison

Convert PDF vs MSRX PDF Compressor

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

Head to head
About

Convert PDF

This app offers a suite of tools for converting, compressing, and sharing various file types directly on your device. It allows scanning documents, transforming images and videos, and extracting text, all without needing an account or uploading to the cloud.

Highlights
  • Scan documents to PDF, JPG, or PNG
  • Convert images and PDFs
  • Compress videos and images
  • Merge multiple PDFs
  • Extract text from images (OCR) and PDFs
  • Create GIFs from photos
Read full description

Convert, Compress & Share Files The fastest way to convert photos, PDFs, and videos on iPhone. No cloud, no account, no waiting โ€” everything happens locally on your device. What you can do: - Scan Documents โ€” Scan any document with your camera and export as PDF, JPG, or PNG - Image โ†’ PDF โ€” Turn any photo into a clean PDF in seconds - PDF โ†’ Image โ€” Extract PDF pages as JPG or PNG - Compress Video โ€” Shrink large videos without losing quality - Compress Image โ€” Reduce photo size up to 80% - Merge PDF โ€” Combine multiple PDFs into one - Crop, Resize & Watermark images - Image โ†’ Text (OCR) โ€” Extract text from any photo - PDF โ†’ Text โ€” Copy text from any PDF - Convert image formats โ€” PNG, JPG, HEIC - Create GIF from photos No account. No ads. No upload to the cloud. Your files never leave your iPhone. Free users get 6 conversions per month. Upgrade to Pro for unlimited conversions. Convert, compress, combine, and share: all in one app. Privacy Policy URL : https://www.heyvalentin.club/terms-privacy-convertease Terms of Use URL : https://www.apple.com/legal/internet-services/itunes/dev/stdeula/

About

MSRX PDF Compressor

Features
Read full description

MSRX PDF Compressor makes PDFs smaller without turning your text into pictures. Most PDF compressors flatten every page to an image. The file shrinks, but you lose selectable text, search, links, and anything a screen reader can use. This one looks at each page first. Pages with real text keep it. Pages that are scans or photographs get re-encoded, which is where nearly all the saving in a scanned document lives anyway. TEXT STAYS TEXT A 135-page workbook came out 33% smaller with all 138,000 characters still selectable and searchable. A 224-page scanned textbook went from 100 MB to 9 MB. The difference is the document, not the setting โ€” and the app tells you which one you have before you commit. FIT UNDER A LIMIT Tell it the limit your email or upload form imposes โ€” 5, 10, 20 or 25 MB โ€” and it works out the settings for you, testing real pages rather than guessing. If it cannot reach your limit, it says so and hands back the smallest file it managed. It will not pretend it succeeded. SEE WHERE THE MEGABYTES ARE Before you compress, the app breaks the file down: images, fonts, page content, overhead. Then it tells you plainly what to expect โ€” "10 of 28 pages are scans. Those compress well; the rest keep their text." COMPARE BEFORE AND AFTER Put the original and the result side by side, page by page, and confirm for yourself that nothing was lost. ALSO IN THIS VERSION โ€ข Compress several PDFs at once, with per-file results โ€ข History, with a running total of everything you have saved โ€ข Greyscale conversion for scans and photographs โ€ข Compress from any app's share sheet, without opening this one โ€ข A Shortcuts action, for compressing as part of an automation โ€ข Full Dark Mode, Dynamic Type, and VoiceOver support HONEST ABOUT WHAT IT CANNOT DO Compression works on images. A document that is mostly text and embedded fonts has very little to give, and the app says so up front instead of letting you find out afterwards. Scanned documents are where you will see the dramatic numbers. PRIVATE BY DESIGN Everything happens on your iPhone or iPad. Your files are never uploaded, and the app has no analytics, no accounts, and no network access at all. FILE LIMITS Up to 500 MB and 2,000 pages per document. Free. No ads, no subscriptions, no in-app purchases.

Screenshots

Convert PDF4 screens
MSRX PDF Compressor4 screens

Verdict

The call

The clearest difference is in-app purchases: MSRX PDF Compressor at none against Convert PDF's 2. On price, update cadence, ads and device support there is nothing between them.

Scored on Price ยท Rating ยท Positive reviews ยท Number of ratings ยท Update frequency ยท Ads ยท In-app purchases ยท Monetization ยท Best chart rank ยท Devices ยท Requires iOS

CostPrice ยท In-app purchases ยท Ads ยท Monetization

Both are free to download. Convert PDF sells 2 in-app purchases, starting at $1.99 per 7 days. MSRX PDF Compressor asks for nothing beyond the download.

UpkeepUpdate frequency

Convert PDF ships an update every 4 months, MSRX PDF Compressor every 5 months. The most recent releases landed on October 17, 2026 and October 28, 2026 respectively.

Scorecard1 real difference ยท 7 level
Convert PDF versus MSRX PDF Compressor: the parameters behind the verdict, then further details
ParameterConvert PDFMSRX PDF Compressor
PriceFreeFree
Positive reviews100.0% of reviewsโ€”
Update frequencyEvery 4 months โ€” betterEvery 5 months
AdsNoNo
In-app purchasesYesNo โ€” better
MonetizationFreemiumโ€”
DevicesiPhone, iPadiPhone, iPad
Requires iOS17.017.0
Further details โ€” not scored
Size11 MB7 MB
Age rating4+4+
DeveloperMarie-Alix AyraultMrinal Singh Raja

In-app purchases

2 purchases

Convert PDF

Subscriptions2
  • Weekly$1.997 Days
  • Annual3 Days trial$44.991 Year
None

MSRX PDF Compressor

No in-app purchases

Questions

Is Convert PDF free?
Convert PDF is free to download, with in-app purchases available.
Is MSRX PDF Compressor free?
MSRX PDF Compressor is free to download, with no in-app purchases.
Do Convert PDF or MSRX PDF Compressor have ads?
Neither Convert PDF nor MSRX PDF Compressor shows ads.
Which is updated more often, Convert PDF or MSRX PDF Compressor?
Convert PDF ships an update every 4 months, and MSRX PDF Compressor every 5 months. Most recently, Convert PDF was updated on October 17, 2026 and MSRX PDF Compressor on October 28, 2026.

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