Comparison

Blast open source password mgr vs PDF Scanner

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

Head to head
About

Blast open source password mgr

Features
Read full description

Blast is an open-source password and secrets keeper. It can be used on almost any modern device. It stores your passwords in an encrypted file, allowing you to remember only one password (the "master password") instead of all the username/password combinations that you use. Why choose Blast? * No Proprietary Cloud Needed: Blast doesn't require its own cloud to work. It's designed to use your favorite cloud as a backend or just your local file system. * Secure Storage: All your data is kept in one single file protected by a master password. The file is in an easily extendable .json format. Before being saved, it is encrypted using the 256-bit AES (Advanced Encryption Standard), making it super easy to move elsewhere. * Cross-Platform Compatibility: Written from the ground up using Flutter, one of the most widely used multiplatform frameworks. One single source code will build versions for all the current most used platforms. Download Blast today and keep your passwords safe and sound!

About

PDF Scanner

Features
Read full description

Turn your iPhone into a private PDF scanner for receipts, IDs, contracts, notes and everyday paperwork. Scanner captures clean documents, builds searchable PDFs with OCR, and organizes your files with on-device AI. No account, no cloud AI, no ads and no watermarks. SCAN FAST - Capture single or multi-page documents - Auto-detect edges and clean up scans - Import from Photos or Files - Reorder, rotate, merge and split pages FIND ANYTHING - Search scanned text with OCR - Auto-classify receipts, IDs, contracts, medical records, invoices and notes - Use smart folders, tags and categories EDIT AND SHARE - Add signatures, text, drawings, images and emoji annotations - Export searchable PDFs - Share through Mail, AirDrop, Files or any iOS app - Batch export as ZIP when you need a full backup PRIVATE BY DESIGN - On-device AI processing - iCloud sync through your Apple ID - Face ID or Touch ID app lock - No third-party servers for document intelligence PREMIUM Scanner Premium unlocks unlimited pages, multiple signatures, annotations, merge/split, batch export and more. Try free for 7 days, then $19.99/year or $2.99/month. Subscriptions renew automatically until cancelled in App Store settings. Questions or feedback: info@pixelforty.com Terms: https://www.apple.com/legal/internet-services/itunes/dev/stdeula/ Privacy: https://pixelforty.com/scanner/privacy/

Screenshots

Blast open source password mgr3 screens
PDF Scanner4 screens

Verdict

The call

The clearest difference is update cadence: PDF Scanner at every 2 days against Blast open source password mgr's weekly. Blast open source password mgr's advantage is iOS requirement (17.6 vs 26.0). On price, ads, in-app purchases 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. Neither carries in-app purchases, so what you see is what you pay.

UpkeepUpdate frequency

Blast open source password mgr ships an update weekly, PDF Scanner every 2 days. The most recent releases landed on October 28, 2026 and October 25, 2026 respectively.

Scorecard2 real differences ยท 4 level
Blast open source password mgr versus PDF Scanner: the parameters behind the verdict, then further details
ParameterBlast open source password mgrPDF Scanner
PriceFreeFree
Update frequencyWeeklyEvery 2 days โ€” better
AdsNoNo
In-app purchasesNoNo
DevicesiPhone, iPad, Mac โ€” betteriPhone, iPad
Requires iOS17.6 โ€” better26.0
Further details โ€” not scored
Size28 MB12 MB
Age rating4+4+
DeveloperNicola DelfinoPixel Forty Inc.

In-app purchases

None

Blast open source password mgr

No in-app purchases

None

PDF Scanner

No in-app purchases

Questions

Is Blast open source password mgr free?
Blast open source password mgr is free to download, with no in-app purchases.
Is PDF Scanner free?
PDF Scanner is free to download, with no in-app purchases.
Do Blast open source password mgr or PDF Scanner have ads?
Neither Blast open source password mgr nor PDF Scanner shows ads.
Which is updated more often, Blast open source password mgr or PDF Scanner?
Blast open source password mgr ships an update weekly, and PDF Scanner every 2 days. Most recently, Blast open source password mgr was updated on October 28, 2026 and PDF Scanner on October 25, 2026.

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