Comparison

Weather Memory vs PDF Scanner App

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

Head to head
About

Weather Memory

Features
Read full description

Weather Memory records the weather, records the mood, records the beauty. When you meet a sunny day, will you remember a day when the sun shines brightly?ย  When you meet a rainy day, will you remember the peace under the roof of a certain house to hide from the rain?ย  When you meet a rainbow, an evening sunset, or a cascade of clouds, do you want to keep them and keep the beauty.ย  Weather Memory not only provides accurate weather forecast, but also weather details for the next 14 days. It is also not enough to record the weather, capture the sky, and show the corresponding weather record and mood record under the corresponding weather. Life may be bumpy, the sky is always open, come record your sky!

About

PDF Scanner App

Transform your device into a powerful scanner for documents, receipts, and notes. Easily convert images to text, edit, sign, and compress files into PDFs for sharing and storage.

Highlights
  • High-quality PDF scanning with auto edge detection
  • OCR text recognition for editable text
  • Document editing and annotation tools
  • PDF merging, splitting, and compression
  • E-signature functionality
  • Export to PDF, JPG, PNG
  • File organization with folders
Features
Read full description

PDF Scanner turns your iPhone into a fast document scanner for everyday paperwork. Use it to scan receipts, IDs, invoices, contracts, forms, notes, assignments and office documents, then save them as clean, shareable PDF files. Open the camera, align the page and let automatic edge detection capture the document. Crop, rotate, apply filters, adjust brightness and contrast, and create readable scans that look organised instead of like quick photos. Add more pages, reorder them and build one multipage PDF from paper documents. Already have a document on your phone? Import photos, image files or existing PDFs, clean them up, arrange pages and save a new PDF. It is practical for students digitising notes, freelancers sending forms, small business owners saving invoices, and anyone who needs a scanner app without a desktop scanner. OCR text recognition helps you extract text from scanned pages and photos. Copy recognised text, share it as TXT or create selectable PDFs for notes, receipts, business paperwork and study material. When you need information from paper without typing it again, OCR keeps the workflow fast. For documents that need approval, add a handwritten signature directly on the page. Sign forms, agreements, letters and confirmations, then share the finished PDF by email, messaging apps or your preferred file destination. Useful workflows include receipt scanning, invoice capture, ID and card scanning, form scanning, photo to PDF conversion, image to PDF cleanup, note scanning, contract archiving, OCR text extraction and PDF merging. The app focuses on the jobs people search for most: PDF scanner, document scanner, scan to PDF, OCR scanner, receipt scanner, ID scanner, photo to PDF converter, PDF maker and signature tool. PDF Scanner keeps the experience simple: local document library, clear previews, page reorder, page merge, crop, rotate, filters, text recognition and signature tools. It is not a cloud team workspace or a complicated desktop PDF editor. It is a practical mobile scanner for the paperwork you need to capture, edit, sign and send today. Download PDF Scanner and make every document digital in seconds. For cleaner results, scan in good light and keep the phone as parallel to the paper as possible. After capture, adjust the page edges, remove extra margins, rotate pages and improve contrast so the text stays readable when you share, print or archive the file. That control matters whether you are scanning a small receipt, an ID card, a handwritten note or a multipage contract. The app is built around real mobile workflows: send back a signed form, keep expense receipts, turn class notes into PDF, reorder pages before emailing a document, extract one paragraph with OCR, or merge saved scans into a single file. The metadata and description naturally cover high-intent searches such as PDF scanner, document scanner, scanner app, scan to PDF, OCR reader, receipt scanner, ID scanner, photo to PDF, image to PDF, PDF maker, e-signature and document scan without claiming unsupported desktop editor features. Terms: https://pdfscanner.glipo.org/terms Privacy: https://pdfscanner.glipo.org/privacy

Screenshots

Weather Memory4 screens
PDF Scanner App4 screens

Verdict

The call

The clearest difference is in-app purchases: Weather Memory at none against PDF Scanner App's 4. 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. PDF Scanner App sells 4 in-app purchases, starting at $6.99 per 7 days. Weather Memory asks for nothing beyond the download.

UpkeepUpdate frequency

Weather Memory ships an update every 4 days, PDF Scanner App weekly. The most recent releases landed on October 10, 2026 and October 13, 2026 respectively.

Scorecard1 real difference ยท 7 level
Weather Memory versus PDF Scanner App: the parameters behind the verdict, then further details
ParameterWeather MemoryPDF Scanner App
PriceFreeFree
Positive reviewsโ€”100.0% of reviews
Update frequencyEvery 4 days โ€” betterWeekly
AdsYesYes
In-app purchasesNo โ€” betterYes
Monetizationโ€”Free with in-app purchases
DevicesiPhone, iPodiPhone, iPod
Requires iOS14.0 โ€” better15.5
Further details โ€” not scored
Size37 MB74 MB
Age rating4+4+
DeveloperSurging River Technology Co., Ltd.Hamza Kavak

In-app purchases

None

Weather Memory

No in-app purchases

4 purchases

PDF Scanner App

Subscriptions2
  • Weekly Premium3 Days trial$6.997 Days
  • Yearly Premium$49.991 Year
One-time2
  • Special Lifetime Premium$19.99
  • Lifetime Premium$99.99

Questions

Is Weather Memory free?
Weather Memory is free to download, with no in-app purchases.
Is PDF Scanner App free?
PDF Scanner App is free to download, with in-app purchases available.
Do Weather Memory or PDF Scanner App have ads?
Both Weather Memory and PDF Scanner App show ads.
Which is updated more often, Weather Memory or PDF Scanner App?
Weather Memory ships an update every 4 days, and PDF Scanner App weekly. Most recently, Weather Memory was updated on October 10, 2026 and PDF Scanner App on October 13, 2026.

Other comparisons