Comparison

Cardflow+ Mind Map Storyboard vs Easy PDF Tools

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

Head to head
About

Cardflow+ Mind Map Storyboard

This app digitizes the tactile experience of using index cards on an iPad. It allows users to brainstorm, plan projects, and organize ideas with a flexible, freeform layout. Capture thoughts with writing, drawing, or photos, and arrange them on a digital board.

Highlights
  • Digital index card creation
  • Freeform layout and organization
  • Inkflow vector ink system
  • Typing with various fonts
  • Photo import for backgrounds
  • Project planning and storyboarding
Features
Read full description

Cardflow+ is the full version of Cardflow: index cards on a big, free-form board, with the tools to connect, style, and share them. Write or sketch on a card with Apple Pencil, flip it over like the real thing, and arrange as many as you need. No rigid structure up front. Lay things out however makes sense to you. WE LOVE INDEX CARDS. We use them a lot. They are a versatile and surprisingly powerful tool for all kinds of tasks. From brainstorming to storyboards, to planning entire projects, they have a place in your workflow. Cardflow captures the ease and flexibility of paper index cards and brings that experience to the iPad. Rather than impose a rigid structure up front, Cardflow allows you to lay things out however you like, and organize them in the way that makes sense to you. Jot down ideas or sketch diagrams on cards and arrange them on a large board. Write and draw using the buttery smooth Inkflow vector ink system, or type in a variety of fonts. You can even snap photos of actual cards to use as a background. Turbocharge your workflow today! Whether you are drafting story boards for a movie, laying out the plot and characters for your novel, or learning a new language, Cardflow has a place in your toolbox. Have all the fun of using index cards, without the forest-pulping guilt of paper. EDUCATORS: Cardflow+ qualifies for Apple's Volume Purchase Program. Purchase it in quantities of 20 or more at a discount from Apple's VPP site. HOW TO TRANSFER FILES FROM CARDFLOW Cardflow+ is installed as a separate App. To transfer a file from Cardflow to Cardflow+: 1. Tap on the file name in the Cardflow Gallery. 2. Tap "Transfer" in the context menu. 3. Select Cardflow+ from the list of Apps. Cardflow is perfect for: + Storyboards for videos or movies + Studying for an exam + Learning a new language + Writing the plot for a novel or book + Organizing weddings, parties, and other events + Corporate training + Project management + Agile, Scrum, and other methodologies + Group brainstorming + Writing your daily goals and to-dos + And much more! CREATIVE TOOLS FOR THE ULTIMATE CREATIVITY DEVICE We strongly believe that the iPad is not just a consumption device; It's a creativity device. Thanks for supporting us in our journey of building Creative Apps like Cardflow. We hope you enjoy using it! -- The App Makers @ Qrayon

About

Easy PDF Tools

Features
Read full description

Stop struggling with complicated PDF apps. Easy PDF Tools gives you everything you need to edit, organize, and manage PDF files in one clean, focused app. Everything runs 100% offline on your device — your files are never uploaded anywhere. WHAT YOU CAN DO - Merge PDFs to combine multiple files into one document - Split PDFs to extract selected pages instantly - Edit pages: reorder, rotate, and delete - Compress PDFs to reduce file size without losing quality - Sign documents with handwritten signatures - Annotate PDFs with text and handwriting - Convert images to PDF files - Protect exported PDFs with a password (Pro) - Share via AirDrop, Mail, or the Files app WHY USERS CHOOSE EASY PDF TOOLS 100% Offline and Private Your documents stay on your device. Nothing is uploaded. No tracking. No Ads and No Distractions Just clean, focused productivity, in 39 languages. Fast 3-Step Workflow Select a file, edit it, and export. Done. PLANS The core features are free to use (merging is limited to 2 files, standard compression only, and exports include a small watermark). Upgrade to Easy PDF Tools Pro to unlock everything: - Monthly plan: 3-day free trial, then auto-renews monthly - Yearly plan: auto-renews yearly, cancel anytime - Lifetime: one-time purchase, yours forever Subscriptions are charged to your Apple ID account at confirmation of purchase. They renew automatically unless cancelled at least 24 hours before the end of the current period. You can manage or cancel your subscription anytime in your App Store account settings. Privacy Policy: https://fillapps.com/privacy/ Terms of Use: https://www.apple.com/legal/internet-services/itunes/dev/stdeula/ Sign contracts. Merge reports. Compress large files. Convert photos to PDFs in seconds. For business, school, or everyday life — Easy PDF Tools keeps it simple.

Screenshots

Easy PDF Tools4 screens

Verdict

The call

The clearest difference is price: Easy PDF Tools at Free against Cardflow+ Mind Map Storyboard's $14.99. Cardflow+ Mind Map Storyboard's advantage is in-app purchases (none vs 4) and iOS requirement (15.6 vs 17.0). On update cadence, ads 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

Easy PDF Tools is free to download; Cardflow+ Mind Map Storyboard costs $14.99 up front. Easy PDF Tools sells 4 in-app purchases, starting at $2.99 per 7 days. Cardflow+ Mind Map Storyboard asks for nothing beyond the download.

UpkeepUpdate frequency

Cardflow+ Mind Map Storyboard ships an update weekly, Easy PDF Tools every 8 days. The most recent releases landed on October 22, 2026 and October 28, 2026 respectively.

Scorecard3 real differences · 7 level
Cardflow+ Mind Map Storyboard versus Easy PDF Tools: the parameters behind the verdict, then further details
ParameterCardflow+ Mind Map StoryboardEasy PDF Tools
Price$14.99Free — better
Rating4.6 (1.5K ratings) — better—
Positive reviews69.4% of reviews—
Number of ratings1.5K — better—
Update frequencyWeekly — betterEvery 8 days
AdsNoNo
In-app purchasesNo — betterYes
MonetizationPaid—
DevicesiPadiPhone, iPad — better
Requires iOS15.6 — better17.0
Further details — not scored
Size21 MB2 MB
Age rating17+4+
DeveloperQrayon, LLCseiya kawano

Bugs and requests

Cardflow+ Mind Map Storyboard

Reported bugs

3 issues
  • Cards randomly losing content
  • Exporting issues with images and links
  • Inconsistent behavior when flipping cards

Requested features

6 requests
  • Add a study/quiz mode for flashcards
  • Improve syncing and cloud integration
  • Allow multiple images per card
  • Provide more customization options for text and formatting
  • Implement a highlighter tool separate from the pen
Show 1 more
  • Add the ability to lock or protect boards

Easy PDF Tools

Not enough reviews yet to summarise bugs or requests.

In-app purchases

None

Cardflow+ Mind Map Storyboard

No in-app purchases

4 purchases

Easy PDF Tools

Subscriptions3
  • Pro Weekly3 Days trial$2.997 Days
  • Pro Monthly3 Days trial$2.991 Month
  • Pro Yearly$9.991 Year
One-time1
  • Pro Lifetime$19.99

Questions

Is Cardflow+ Mind Map Storyboard free?
Cardflow+ Mind Map Storyboard costs $14.99, with no in-app purchases.
Is Easy PDF Tools free?
Easy PDF Tools is free to download, with in-app purchases available.
Do Cardflow+ Mind Map Storyboard or Easy PDF Tools have ads?
Neither Cardflow+ Mind Map Storyboard nor Easy PDF Tools shows ads.
Which is updated more often, Cardflow+ Mind Map Storyboard or Easy PDF Tools?
Cardflow+ Mind Map Storyboard ships an update weekly, and Easy PDF Tools every 8 days. Most recently, Cardflow+ Mind Map Storyboard was updated on October 22, 2026 and Easy PDF Tools on October 28, 2026.

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