Best File Storage Secure Apps

208+ iOS apps curated and reviewed

4.2 avg rating

20 free apps

Updated July 2026

If you already know MEGA, this is the deeper bench. 208+ file storage secure apps for iPhone, all reviewed and ranked by user rating, recency, and download trend as of July 2026.

Top Picks for File Storage Secure

#1

MEGA: Encrypted Cloud Storage by Mega Limited

Secure Storage & Chat

Editor's Choice

📊 Productivity

4.6😊(103K ratings)

FreeAdsIn-App Purchases

#38in Productivity

MEGA: Encrypted Cloud Storage screenshot 1

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MEGA: Encrypted Cloud Storage screenshot 5

MEGA: Encrypted Cloud Storage screenshot 6

Securely store, sync, and share your files with end-to-end encryption. Communicate privately with encrypted chat and video calls. Access your data from any device, anywhere.

What We Love

🚀 Fast and efficient coding
🔒 Encrypted and decrypted automatically
👍 Easy to organize files into folders
👍 User-friendly interface with flawless functionality

Room to Improve

🐛 Thumbnails take forever to load
🐛 Video playback issues and glitches
🐛 Insufficient transfer quota limits downloads

#2

Sophon - Secure Cloud Storage by NEW SOPHON TECHNOLOGY LIMITED

File Share & Browser & Drive

Strong Contender

🔧 Utilities

4.4(28 ratings)

FreeAdsIn-App Purchases

Sophon - Secure Cloud Storage screenshot 1

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Sophon - Secure Cloud Storage screenshot 6

Securely store, transfer, and share files with 6GB of free cloud storage. Access your data from any device, organize files efficiently, and enjoy features like online browsing and encrypted sharing. It also offers business-oriented tools for document conversion and OCR.

#3

Degoo: Online Cloud Storage by Degoo Backup AB

Backup photos, videos & files

Worth Considering

📊 Productivity

4.5😞(9.3K ratings)

FreeAdsIn-App Purchases

Degoo: Online Cloud Storage screenshot 1

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Degoo: Online Cloud Storage screenshot 5

Securely store and back up your photos, videos, and documents in the cloud. Access your files from any device, anywhere, with automatic backups ensuring your data is always up-to-date. Offers a generous free tier with options to upgrade for more storage.

What We Love

🚀 Good storage for cost
👍 Lots of free storage
💡 Rewarding for referrals

Room to Improve

🐛 Laggy and unstable
🔒 Concerns about data privacy and security
🔋 Slow upload speeds

More File Storage Secure apps to explore

SecureSafe Password Manager

SecureSafe Password Manager

Password Generator & Autofill

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

Total Drive - Cloud Storage

Total Drive - Cloud Storage

Secure Cloud Storage

Safeguard your digital assets with a reliable cloud system that keeps your files secure and accessible from any device. Features include automatic backups, robust data protection against loss and ransomware, and dynamic sharing options for effortless collaboration.

Automatic photo and video backupRansomware and data loss protectionUniversal access and device sync

📊 Productivity

free with in-app purchases

Cloud Storage: Cloud Drive App

Cloud Storage: Cloud Drive App

Cloud Storage to save Photos

Securely store photos, videos, and contacts in the cloud. Offers 100 GB of free storage, with options to upgrade for more space. Access your files from any device, anytime.

100 GB free cloud storagePhoto storageContacts backup

📊 Productivity

free with in-app purchases

Proton Drive: Cloud Storage

Proton Drive: Cloud Storage

Private files & photos backup

Securely store and back up your files and photos with end-to-end encryption. Access your content across devices, share securely with password protection, and enjoy peace of mind with Swiss privacy laws. Offers free storage with upgrade options.

End-to-end encrypted storageAutomatic photo and video backupSecure link sharing with passwords

📊 Productivity

free with in-app purchases

File Storage : View Organize & Store Photos, PDF and Files

File Storage : View Organize & Store Photos, PDF and Files

by Savy Soda Pty Ltd

This app allows you to download, view, and organize various file types like photos and PDFs directly on your iPhone or iPad. Keep important documents accessible and manage them with features like background downloads and security passcodes.

Download files to iPhone/iPadView and edit filesTransfer files

free with in-app purchases

Sync - Secure cloud storage

Sync - Secure cloud storage

by Sync.com Inc.

Securely store, access, and share your files with end-to-end encryption. This cloud storage solution allows you to sync data across all your devices and collaborate with others through shared folders. Protect your sensitive information with robust privacy features.

5 GB free secure cloud storageAccess files from any deviceSecure file sharing via links

📊 Productivity

Nutstore-Cloud Storage&Backup

Nutstore-Cloud Storage&Backup

Secure file sync, share

Securely store, sync, and access your files from any device. Organize and share documents, photos, and videos with features like offline access and version history. Offers professional-grade cloud storage with flexible subscription plans.

Automatic file synchronization across devicesOffline access via favorite foldersFile sharing with access control

📊 Productivity

free with in-app purchases

Box: The power of Content + AI

Box: The power of Content + AI

Edit, view, share files & docs

Manage, edit, and share your content securely from anywhere. This app offers AI-powered insights, document scanning, and collaborative tools with enterprise-grade protection.

Box AI for summarization and insightsFile management with offline accessDocument scanning with OCR

📊 Productivity

pCloud - Cloud Storage

pCloud - Cloud Storage

Securely store and access your photos, videos, and documents from any device. Automatically back up media to free up phone space and stream content on the go. Share large files easily with others.

Up to 10 GB free storageAutomatic photo and video backupStream HD videos and music

📊 Productivity

free with in-app purchases

by Bohonosiuk Ivan Ivanovych, FOP

PikPak - Cloud Storage & Saver

PikPak - Cloud Storage & Saver

Cloud Storage for Photos&Files

Securely store and access your photos and files with private cloud storage. Easily forward content from Telegram or use system sharing. Enjoy online previews and playback with fast cloud transfer technology.

Private cloud storageTelegram Bot integrationOnline photo preview

free with in-app purchases

IDrive Online Backup

IDrive Online Backup

Cloud Backup, Sync, File Share

Securely back up and sync your mobile data with private key encryption for maximum security. Access your files from anywhere, on any device, and share them easily. Protect photos and videos automatically as they are taken.

Private key encryptionBackup and restore contacts, photos, videos, calendarsSync files across devices

📊 Productivity

free with in-app purchases

Protect your private files

Securely store and protect your private photos, videos, notes, and files with a passcode-protected vault. Features a private browser for anonymous web surfing and advanced security options like Face ID and two-factor authentication.

Passcode-protected file vaultPrivate internet browserLock photos and videos

📷 Photo & Video

BullStage: Cloud File Manager

BullStage: Cloud File Manager

by Sevinc Denktas

Neobox: Cloud Storage

Neobox: Cloud Storage

Secure Cloud Storage

Securely store, sync, and protect your digital files across multiple devices. Features a PIN-protected private locker and end-to-end encryption for sensitive documents. Offers a user-friendly interface with fast file transfers and easy organization.

Unlimited cloud storageMulti-device synchronizationSecure private locker

Secure File Storage & Sharing

Securely store, sync, and share files with end-to-end encryption. Protect your photos, memos, and team documents with zero-knowledge standards, ensuring only you and authorized users can access your data. Manage permissions and share links for secure collaboration.

End-to-end encrypted file syncSecure file sharingCreate shared folders

📊 Productivity

free with in-app purchases

My File Organizer

My File Organizer

Organize Files & Documents

Consolidate and manage local and cloud files within one app. View, save, and transfer documents, presentations, media, and more across multiple cloud services and your device.

Unified local and cloud file managementInbuilt file viewer and playerTransfer files between cloud drives