Comparison

GeekClean vs A4Pad

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

Head to head
About

GeekClean

Features
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Smart cleaning, rapid space liberation! Focused on deep optimization of photos, videos, contacts, and calendars to efficiently manage iPhone storage space and maintain device performance. Core Features: - Photo Cleaning: Precise identification of similar images and duplicate photos, automatic categorization of screenshots/selfies/panoramas - Video Organization: Quick filtering of large and low-quality videos, easy storage management - Contact Optimization: Smart merging of duplicate contacts, keeping address book clean - Calendar Cleaning: Automatic removal of expired events, improving system efficiency Security Promise: - 100% local processing, all data stays only on your device - No uploads, storage, or personal data collection - Ad-free, no background presence, focused on pure cleaning experience Lightweight and efficient, experience instant renewal of your storage space!

About

A4Pad

Easily create A4 documents from various sources like screenshots, photos, and scans. Add blank pages for notes, organize content into notebooks, and export as PDFs. This tool is ideal for annotating, collecting, and structuring information.

Highlights
  • Automatic A4 formatting
  • Import screenshots, photos, scans, PDFs
  • Add blank, ruled, squared, or dotted pages
  • Markup with Apple Pencil & PencilKit
  • Organize into notebooks and collections
  • Offline and private operation
  • PDF export, print, and share
Features
Read full description

Combine images, PDF, Scans, everything into one clean document — then write all over it. Handwrite notes on real A4 pages with Apple Pencil, place images anywhere, and mark up any page. No account, no cloud — everything stays on your iPhone or iPad. A4Pad is the fast, private way to bring the files you already have into one tidy document. Combine existing PDFs, photos, and screenshots — plus fresh camera scans when you need them — into a single organized notebook. Or open one existing PDF just to annotate and highlight it directly, no merging required. No sign-up, no learning curve, no clutter. Arrange the pages exactly how you want, mark them up, and export a single polished PDF — all on device. **A notebook that starts from your documents.** Most note apps give you a blank page. A4Pad gives you a blank A4 page too — plain, ruled, squared, or dotted — but it also lets you write straight onto the scans, PDFs, and screenshots you already have, in the same notebook. Handwrite with Apple Pencil on iPad, or with your finger on iPhone. Strokes stay on their own layer, so you can erase and adjust them later without ever touching the page underneath. **COMBINE & ORGANIZE** • Combine existing PDFs, photos, and screenshots into one document • Reorder, duplicate, and organize pages with a tap • Convert images to PDF automatically on export • Create portrait or landscape documents — your choice per notebook **PLACE IMAGES ON A PAGE** • Drop photos, logos, or screenshots onto any page • Move, resize, rotate, duplicate, and reorder them like objects on a slide • Rotation snaps to straight angles, so things line up without fiddling • Paste straight from the clipboard • Your notes stay on their own layer, always above the images **HANDWRITTEN NOTES & ANNOTATION** • Take handwritten notes on blank A4 pages — plain, ruled, squared, or dotted • Or write directly onto your scans, PDFs, photos, and screenshots • Full Apple Pencil support on iPad — pen, pencil, marker, highlighter, and eraser • Finger-friendly on iPhone, with the same tools • Notes stay on their own layer — erase or adjust strokes later, the page underneath is never altered • True A4 format on every page, so notes stay clean and print-ready **IMPORT FROM ANYWHERE** • Drop in existing PDFs — pages are merged in automatically • Import photos and screenshots from your Photo Library or the Files app • Send into A4Pad from any app with the system Share Sheet • Scan paper documents with your camera when you need to **EXPORT** • One tap to export a single, print-ready PDF at a clean 150 DPI • Share via Mail, Messages, AirDrop, or any app **PRIVATE BY DESIGN** • Everything stays on your device — no account, no cloud, no login • No trackers, no ads, no data collection • You're always in control of your files **NO LIMITS, NO FRICTION** • Unlimited Collections, Notebooks, and Pages • Every feature is available the moment you open the app • Organize into Collections and Notebooks for a clear structure across every project Fast, private, and focused — on iPhone and iPad.

Screenshots

GeekClean4 screens
A4Pad4 screens

Verdict

The call

The clearest difference is update cadence: A4Pad at weekly against GeekClean's monthly. GeekClean's advantage is iOS requirement (15.0 vs 18.6). 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

GeekClean ships an update monthly, A4Pad weekly. The most recent releases landed on October 28, 2026 and October 24, 2026 respectively.

Scorecard2 real differences · 8 level
GeekClean versus A4Pad: the parameters behind the verdict, then further details
ParameterGeekCleanA4Pad
PriceFreeFree
Rating—4.7 (6 ratings) — better
Positive reviews—100.0% of reviews
Number of ratings—6 — better
Update frequencyMonthlyWeekly — better
AdsNoNo
In-app purchasesNoNo
Monetization—Free
DevicesiPhone, iPad, iPod — betteriPhone, iPad
Requires iOS15.0 — better18.6
Further details — not scored
Size29 MB4 MB
Age rating4+4+
DeveloperShanghai Jingxu Technology Co., LTDGiuseppe Lucariello

In-app purchases

None

GeekClean

No in-app purchases

None

A4Pad

No in-app purchases

Questions

Is GeekClean free?
GeekClean is free to download, with no in-app purchases.
Is A4Pad free?
A4Pad is free to download, with no in-app purchases.
Do GeekClean or A4Pad have ads?
Neither GeekClean nor A4Pad shows ads.
Which is updated more often, GeekClean or A4Pad?
GeekClean ships an update monthly, and A4Pad weekly. Most recently, GeekClean was updated on October 28, 2026 and A4Pad on October 24, 2026.

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