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Best Inextrust Core Fs23 Apps

224+ iOS apps curated and reviewed

4.4 avg rating
20 free apps
Updated May 2026

Inextrust Core FS23 is the household name in inextrust core fs23, but it's far from the only option. We track 224+ alternatives and competitors on iOS — many free, many higher-rated than you'd expect.

Top Picks for Inextrust Core Fs23

Proton Mail - Encrypted Email#3

Proton Mail - Encrypted Email by Proton AG

Fast, private & secure mail
Worth Considering
📊 Productivity
4.7😊(45K ratings)
FreeIn-App Purchases
#64in Productivity
Proton Mail - Encrypted Email screenshot 1
Proton Mail - Encrypted Email screenshot 2
Proton Mail - Encrypted Email screenshot 3
Proton Mail - Encrypted Email screenshot 4
Proton Mail - Encrypted Email screenshot 5
Proton Mail - Encrypted Email screenshot 6

This encrypted email service from Switzerland prioritizes user privacy with end-to-end encryption. It offers robust security features to protect your communications from phishing, spam, and tracking, allowing you to manage your inbox with ease.

What We Love

  • 🚀 Smooth performance
  • 🔒 Excellent security and privacy
  • 👍 Clean and intuitive interface
  • 💡 Expanding ecosystem of Proton services

Room to Improve

  • 🐛 Occasional crashes and bugs
  • ⏱️ Slow email loading times
  • 📝 Lacking advanced email management features

More Inextrust Core Fs23 apps to explore

4
SignNow: e-Signature app
SignNow: e-Signature app
SignNow: e-Signature app
Sign documents & PDF forms
Free

Easily sign and manage PDF documents and other file formats with this comprehensive e-signature solution. Upload files, create templates, and collect legally-binding signatures from multiple parties. Securely store and access your documents online or offline.

E-sign documents without limitsCreate legally-binding e-signaturesUpload and fill PDF/Word documents
📊 Productivity
(18K)
free with in-app purchases
5
1Password: Password Manager
1Password: Password Manager
1Password: Password Manager
Save & share passwords safely
Free

Securely store, generate, and autofill passwords and passkeys across all your devices. This app also manages other sensitive information like credit cards and notes, with features for secure sharing and travel.

Generate strong passwordsAutofill loginsTwo-factor authentication codes
📊 Productivity
(20K)
freemium
6
Tiny Scanner - PDF Scanner App
Tiny Scanner - PDF Scanner App
Tiny Scanner - PDF Scanner App
Scan Documents Convert to PDF
Free

Transform paper documents into professional PDFs in seconds. This app offers AI-powered scanning, comprehensive PDF editing tools, and OCR text recognition. Securely manage, convert, and share your files across devices.

AI-powered automatic border detectionBatch scanning for multi-page documentsProfessional filters and file compression
💼 Business
(175K)
free with in-app purchases
7
Entrust Identity
Entrust Identity
Entrust Identity
by Entrust
Free

This app delivers strong identity credentials for employees and consumers, offering authentication and transaction verification. It also provides advanced password reset capabilities for employees, simplifying IT management and enhancing security.

Strong identity credential deliveryAuthentication and transaction verificationAdvanced employee password reset
💼 Business
(244)
free
8
Smart Printer App・Scan iPrint
Smart Printer App・Scan iPrint
Smart Printer App・Scan iPrint
For HP, Canon, Epson, Brother
Free

This app simplifies printing and document management for Mac, iPhone, and iPad users. It offers wireless printing, scanning with OCR, PDF editing, and e-signature capabilities. Access your cloud-stored documents for printing on the go.

Wireless printingAirPrint compatibilityOCR scanning
💼 Business
(947)
free with in-app purchases
9
Hacker Protection,VPN Security
Hacker Protection,VPN Security
Hacker Protection,VPN Security
Prosec Mobile, Privacy Scan
Free

This app offers comprehensive security and privacy features to protect your identity, data, and devices from cyber threats. It combines multiple security tools into one solution, including VPN, ID scanning, WiFi protection, and a secure photo vault.

Phone Protection ScoreSecure WiFi ScanContinuous ID Scan
🔧 Utilities
(11K)
subscription
10
Authenticator App－2FAS・MFA・OTP
Authenticator App－2FAS・MFA・OTP
Authenticator App－2FAS・MFA・OTP
Two Factor Authentication・TOTP
Free

Enhance your online security by generating time-based one-time passcodes for two-factor authentication. Securely manage multiple accounts with effortless setup, biometric integration, and cloud backups. Enjoy a sleek interface with cross-device syncing for ultimate convenience.

Multiple account supportQR code scanning for setupFace ID/Touch ID integration
🔧 Utilities
(400)
free with in-app purchases
11
Smart Air Printer Pro－AnyPrint
Smart Air Printer Pro－AnyPrint
Smart Air Printer Pro－AnyPrint
Connect, Scan & Print to Size
Free

Print documents and photos directly from your device to over 8,000 wireless printers. Includes a built-in scanner, advanced editing tools, and photo enhancement features for seamless printing.

Print photos, documents, and web pagesBuilt-in document scannerAdvanced print settings
💼 Business
(1.5K)
subscription
12
LockMyPix Secret Photo Vault
LockMyPix Secret Photo Vault
LockMyPix Secret Photo Vault
Hide Private Pictures & Videos
Free

Securely hide private photos, videos, documents, and notes with advanced encryption. Organize your hidden files with albums and folders. Protect your privacy with features like a decoy vault and intruder detection.

Hide photos, videos, documents, and notesTrue AES encryptionCreate albums, folders, and subfolders
📷 Photo & Video
(2.5K)
free with in-app purchases
13
Bitdefender Mobile Security
Bitdefender Mobile Security
Bitdefender Mobile Security
Secure Privacy, Web Protection
Free

Safeguard your iPhone from phishing, malicious websites, and data breaches. This app offers real-time threat monitoring, security scans, and account privacy checks to protect your personal information and online identity.

Scam Alert for phishingWeb Protection against dangerous sitesSecurity Scan for vulnerabilities
🔧 Utilities
(35K)
free with in-app purchases
14
Scanner App: Docs Scan & Sign
Scanner App: Docs Scan & Sign
Scanner App: Docs Scan & Sign
Documents and photos into PDF
Free

Easily scan documents, IDs, and photos into digital formats like PDF or JPEG. Add signatures, watermarks, and share your files anywhere. Manage multi-page documents and turn handwritten notes into digital copies on the go.

Scan documents and photosAutomatic border detectionExport to PDF or JPEG
💼 Business
(12K)
free with in-app purchases
15
iSecurity: Total Protection
iSecurity: Total Protection
iSecurity: Total Protection
Private, Safe, Secret & Secure
Free

Enhance your digital security and privacy with a suite of tools. Securely store passwords, protect photos and videos, browse privately, and get AI-powered advice on online safety.

Comprehensive online protectionPrivate browserSecure file storage
🔧 Utilities
(5.5K)
free with in-app purchases
16
Folio: Digital Wallet App
Folio: Digital Wallet App
Folio: Digital Wallet App
eWallet & ID Card Scanner
Free

Securely store and organize all your essential cards and documents in one digital wallet. Scan IDs, passports, gift cards, loyalty cards, and travel passes for instant access anytime, anywhere. Features include automatic organization, expiry alerts, and secure cloud backup.

Scan and store IDs, passports, and licensesOrganize gift, loyalty, and membership cardsManage travel tickets and bookings
📊 Productivity
(6.7K)
free with in-app purchases
17
SecureSafe Password Manager
SecureSafe Password Manager
SecureSafe Password Manager
Password Generator & Autofill
Free

This app offers secure cloud storage with a built-in password manager. It features strong encryption and multiple data storage layers for maximum privacy. Store passwords, financial details, documents, and media securely.

Password managerSecure cloud storageAES-256 and RSA-2048 encryption
📊 Productivity
(19K)
freemium
18
QR Code Reader: QR ACE Scanner
QR Code Reader: QR ACE Scanner
QR Code Reader: QR ACE Scanner
Barcode Scanner for iPhone
Free

This app quickly scans QR codes and barcodes to provide detailed product information, including price comparisons and authenticity verification. It also allows for the generation of custom QR codes for various data types.

Instant price checks across major platformsDetailed product information (nutrition, allergens)Barcode authenticity verification
🔧 Utilities
(1K)
subscription
19
Smallpdf: Scanner & PDF Editor
Smallpdf: Scanner & PDF Editor
Smallpdf: Scanner & PDF Editor
compress, convert, ocr, sign
Free

This app offers a comprehensive suite of tools to manage PDF documents. Easily convert, edit, compress, sign, merge, and scan PDFs using your mobile device. It also features OCR technology to convert scanned documents into editable text.

Convert PDFs to Word, Excel, PPT, JPG, PNGEdit PDFs with text, images, and annotationsCompress PDFs to reduce file size
📊 Productivity
(6.8K)
free with in-app purchases
20
PDF Editor ,PDF Book Reader ®
PDF Editor ,PDF Book Reader ®
PDF Editor ,PDF Book Reader ®
PDF App,PDF Scanner, Converter
Free

This app offers a comprehensive suite of tools for managing PDF documents. It allows users to read, edit, annotate, convert, and scan PDFs with an intuitive interface. Features include form filling, digital signatures, page management, and robust sharing options across Apple devices.

Read and edit PDFsAnnotate and markup documentsFill forms and add digital signatures
🔧 Utilities
(22K)
free with in-app purchases