Comparison

PDF Mpjex vs MARGIN

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

Head to head
About

PDF Mpjex

This app allows you to create and edit PDF documents on your iPhone and iPad. Features include scanning, merging, reordering, and protecting PDFs with passwords. You can also extract pages, images, and text from existing documents.

Highlights
  • Scan documents
  • Create PDF from photos/web
  • Merge and extract PDFs
  • Delete, rotate, reorder pages
  • Password protect PDFs
  • Extract images and pages
Features
Read full description

PDF Mpjex is a PDF maker and editor and PDF Scanner app on iPhone & iPad. - PDF maker • Scan Document • Create PDF With Photos • Create Blank PDF • Create PDF With Web • Import From Files • Merge PDF files • Extract PDF - PDF Editor • Delete Pages • Rotate Pages • Reorder Pages • Insert Blank Page • Insert From Photos • Insert From File • Markup • Extract PDF pages • Password protect a PDF • Extract PDF images : png jpg Standard Apple Terms of Use (EULA): https://www.apple.com/legal/internet-services/itunes/dev/stdeula/

About

MARGIN

Features
Read full description

MARGIN is your schedule inbox. Share screenshots or text from any app, and MARGIN uses AI to extract event details and add them to your calendar. HOW IT WORKS 1. Share - Send a screenshot or text to MARGIN from any app 2. Review - MARGIN reads it and extracts the event details 3. Confirm - One tap to add it to your calendar PERFECT FOR • Meeting invites buried in chat messages • Event details in screenshots • Appointment confirmations in emails • Any schedule info scattered across apps FEATURES • AI-powered event recognition • Works with screenshots and text • One-tap calendar integration • Daily Brief to review your upcoming schedule • Voice input support SUBSCRIPTION MARGIN offers auto-renewable subscriptions: • Standard: $7.99/month - 100 recognitions/month • Pro: $17.99/month - 500 recognitions/month Payment will be charged to your Apple ID account at confirmation of purchase. Subscription automatically renews unless canceled at least 24 hours before the end of the current period. Your account will be charged for renewal within 24 hours prior to the end of the current period. You can manage and cancel your subscriptions in your App Store account settings. Privacy Policy: https://margin.theunclej.com/privacy-en.html Terms of Service: https://margin.theunclej.com/terms-en.html

Screenshots

PDF Mpjex4 screens
MARGIN4 screens

Verdict

The call

The clearest difference is ads: MARGIN at none against PDF Mpjex's shown. MARGIN also leads on update cadence (daily vs every 6 weeks). PDF Mpjex's advantage is device support (3 vs 1) and iOS requirement (15.0 vs 17.0). On price and in-app purchases 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. PDF Mpjex sells 3 in-app purchases, starting at $0.99 per month and MARGIN sells 2 in-app purchases, starting at $7.99 per month. Whichever you choose, the download price is not the number that matters.

UpkeepUpdate frequency

PDF Mpjex ships an update every 6 weeks, MARGIN daily. The most recent releases landed on October 21, 2026 and October 18, 2026 respectively.

Scorecard4 real differences · 6 level
PDF Mpjex versus MARGIN: the parameters behind the verdict, then further details
ParameterPDF MpjexMARGIN
PriceFreeFree
Rating4.8 (325 ratings) — better—
Positive reviews100.0% of reviews—
Number of ratings325 — better—
Update frequencyEvery 6 weeksDaily — better
AdsYesNo — better
In-app purchasesYesYes
MonetizationFree with in-app purchases—
DevicesiPhone, iPad, iPod — betteriPhone
Requires iOS15.0 — better17.0
Further details — not scored
Size26 MB11 MB
Age rating17+4+
Developer北京伊码网络科技有限公司鑫宇 胡

Bugs and requests

PDF Mpjex

Reported bugs

1 issue
  • 🐛 App crashes when viewing drawings

Requested features

2 requests
  • 💡 Add automatic table of contents generation
  • 💡 Ability to scan up to 24 pages at once, then merge

MARGIN

Not enough reviews yet to summarise bugs or requests.

In-app purchases

3 purchases

PDF Mpjex

Subscriptions2
  • PDF Editor & Maker Pro Monthly$0.991 Month
  • PDF Editor & Maker Pro Yearly$9.991 Year
One-time1
  • PDF Editor & Maker Pro$4.99
2 purchases

MARGIN

Subscriptions2
  • MARGIN Standard$7.991 Month
  • MARGIN Pro$17.991 Month

Questions

Is PDF Mpjex free?
PDF Mpjex is free to download, with in-app purchases available.
Is MARGIN free?
MARGIN is free to download, with in-app purchases available.
Do PDF Mpjex or MARGIN have ads?
PDF Mpjex shows ads; MARGIN does not.
Which is updated more often, PDF Mpjex or MARGIN?
PDF Mpjex ships an update every 6 weeks, and MARGIN daily. Most recently, PDF Mpjex was updated on October 21, 2026 and MARGIN on October 18, 2026.

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