Flash Checklist vs PDF
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
Flash Checklist
Create, organize, and print lists for various needs like travel, shopping, or work tasks. This app allows for easy editing, reordering, and previewing before printing. It prioritizes offline functionality and offers optional iCloud sync for convenience.
- Create and manage multiple checklists
- Add items in bulk
- Edit, delete, and reorder list items
- Preview lists before printing
- Print with AirPrint
- Optional iCloud sync
- Offline editing
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Flash is a lightweight checklist app designed for creating, organizing, previewing, and printing lists. Use it for travel packing, shopping, work tasks, or everyday reminders. Key features: • Create and manage multiple checklists • Add several items at once • Edit, delete, and reorder items • Preview lists before printing • Print with AirPrint • Optional iCloud sync • Local-first editing that works offline Flash 2.0 has been rebuilt with SwiftUI and adds clearer privacy controls. Optional product analytics is off by default. It starts only after your explicit consent, and you can turn it off or delete previously shared data at any time in Settings.
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PDF-Scanner & Tools is a simple, private PDF toolkit for everyday documents. Scan pages with your camera, merge files, shrink large PDFs, convert between formats, organize pages, and lock sensitive files with a password — all processed on your device. WHY PDF-Scanner & Tools • Private by design — your PDFs and photos are not uploaded to our servers for processing • Fast tools for daily work, school, and personal paperwork • Clean, easy interface in English and Arabic (full RTL) • Free to use, with optional ads SCAN & CREATE • Scan to PDF — capture multiple photos and build one clean document • JPG to PDF — turn photos into a shareable PDF ORGANIZE • Merge PDF — combine files in the order you want • Split, extract, delete, rotate, and reorder pages • Add page numbers or a text watermark OPTIMIZE & CONVERT • Compress PDF — smaller files while keeping text sharp • PDF to JPG, Word to PDF, PDF to Word, Excel to PDF SECURE • Protect PDF — add a password so only you can open it
Screenshots
Verdict
The clearest difference is ads: Flash Checklist at none against PDF's shown. PDF's advantage is update cadence (every 4 days vs every 9 months) and iOS requirement (15.0 vs 17.0). On price, 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
Both are free to download. Neither carries in-app purchases, so what you see is what you pay.
Flash Checklist ships an update every 9 months, PDF every 4 days. The most recent releases landed on November 6, 2026 and October 31, 2026 respectively.
| Parameter | Flash Checklist | |
|---|---|---|
| Price | Free | Free |
| Rating | 3.7 (9 ratings) — better | — |
| Positive reviews | 50.0% of reviews | — |
| Number of ratings | 9 — better | — |
| Update frequency | Every 9 months | Every 4 days — better |
| Ads | No — better | Yes |
| In-app purchases | No | No |
| Monetization | Free | — |
| Devices | iPhone, iPad | iPhone, iPad, iPod — better |
| Requires iOS | 17.0 | 15.0 — better |
| Further details — not scored | ||
| Size | 5 MB | 12 MB |
| Age rating | 4+ | 4+ |
| Developer | 传毅 苏 | Abdulrazaq Alonazi |
In-app purchases
Flash Checklist
No in-app purchases
No in-app purchases









