Best File Backup Apps

223+ iOS apps curated and reviewed

4.6 avg rating
18 free apps
Updated July 2026

If you already know Google Drive, this is the deeper bench. 223+ file backup apps for iPhone, all reviewed and ranked by user rating, recency, and download trend as of July 2026.

Compare top File Backup Apps (July 2026)

#AppPriceRatingAdsIn-App PurchasesUpdated
1Google DriveGoogle DriveFree4.8★ (7.7M)NoYesAug 2026
2Dropbox: Cloud Storage BackupDropbox: Cloud Storage BackupFree4.8★ (875K)NoYesAug 2026
3Microsoft OneDriveMicrosoft OneDriveFree4.7★ (487K)NoYesAug 2026
4Owlfiles - File ManagerOwlfiles - File ManagerFree4.6★ (7.2K)NoYesAug 2026
5File Transfer AppFile Transfer AppFree4.7★ (5.2K)YesYesAug 2026
6Zapya - File SharingZapya - File SharingFree4.6★ (33K)YesNoAug 2026
7Send Anywhere - File TransferSend Anywhere - File TransferFree4.7★ (55K)YesYesAug 2026
8IDrive Online BackupIDrive Online BackupFree4.3★ (5K)NoYesAug 2026

Top Picks for File Backup

Google Drive#1

Google Drive by Google

Store, access and scan files
Editor's Choice
📊 Productivity
4.8😊(7.7M ratings)
FreeIn-App Purchases
#10in Productivity
Google Drive screenshot 1
Google Drive screenshot 2
Google Drive screenshot 3
Google Drive screenshot 4
Google Drive screenshot 5

Securely store, organize, and access your files from any device. Collaborate with others, scan documents, and search for content with ease. Offers advanced features for businesses and individuals.

What We Love

  • 🚀 Convenient cloud storage
  • 🔒 Secure file backup
  • 👍 Easy file sharing and collaboration
  • 👍 Accessible from any device

Room to Improve

  • 🐛 Unreliable uploads and syncing
  • 🔍 Difficult file organization and navigation
  • 🔍 Limited editing capabilities within the app
Dropbox: Cloud Storage Backup#2

Dropbox: Cloud Storage Backup by Dropbox, Inc.

File Transfer & Photo Drive
Strong Contender
📊 Productivity
4.8😐(875K ratings)
FreeIn-App Purchases
#4in Productivity
Dropbox: Cloud Storage Backup screenshot 1
Dropbox: Cloud Storage Backup screenshot 2
Dropbox: Cloud Storage Backup screenshot 3
Dropbox: Cloud Storage Backup screenshot 4
Dropbox: Cloud Storage Backup screenshot 5
Dropbox: Cloud Storage Backup screenshot 6

Securely store, sync, and share your files and photos across all your devices. Easily upload, access, and send documents, videos, and more from anywhere, even offline. Offers robust backup and recovery features for peace of mind.

What We Love

  • 🚀 Reliable cloud storage
  • 🔒 Secure file sharing
  • 📁 Convenient file management
  • 💻 Cross-device accessibility

Room to Improve

  • 🐛 Buggy app updates
  • 🔍 Confusing file navigation
  • ⚠️ Unreliable upload/sync
Microsoft OneDrive#3

Microsoft OneDrive by Microsoft Corporation

File & photo cloud storage
Worth Considering
📊 Productivity
4.7😐(487K ratings)
FreeIn-App Purchases
#15in Productivity
Microsoft OneDrive screenshot 1
Microsoft OneDrive screenshot 2
Microsoft OneDrive screenshot 3
Microsoft OneDrive screenshot 4
Microsoft OneDrive screenshot 5
Microsoft OneDrive screenshot 6

Securely store, back up, and sync your photos, videos, and files across all your devices. Share content with others, scan documents, and access files offline. Offers free storage with options to upgrade for more space and premium features.

What We Love

  • 🚀 Seamless syncing across devices
  • 💡 Useful for storing and accessing files
  • 🔒 Secure cloud storage
  • 👍 Great integration with Microsoft Office

Room to Improve

  • 🐛 Unreliable app performance
  • 🐛 Issues with photo/video uploads
  • 🐛 Buggy PDF annotation tools

More File Backup apps to explore

4
Owlfiles - File Manager
Owlfiles - File Manager
Owlfiles - File Manager
Access SMB WebDAV FTP and S3
Free

Access and manage files from local storage, network shares, and cloud services. Stream media, view documents, and transfer files seamlessly across devices. Offers advanced network tools and editing capabilities.

Access SMB, NFS, WebDAV, FTP, SFTPConnect to Google Drive, OneDrive, Dropbox, S3Stream movies and music
📊 Productivity
(7.2K)
freemium
5
File Transfer App
File Transfer App
File Transfer App
Share files via WiFi, Play MP3
Free

Easily share files between your iPhone, iPad, computer, and other devices over WiFi. Transfer photos, videos, and documents without needing to install anything on the receiving device. Manage your files, create ZIP archives, and even play music with an embedded player.

WiFi file sharingWeb browser accessDirect iOS to iOS transfer
📊 Productivity
(5.2K)
free with in-app purchases
6
Zapya - File Sharing
Zapya - File Sharing
Zapya - File Sharing
Batch Photo Editor
Free

Share files between devices wirelessly and quickly, even large amounts of data. Connect with nearby users via GPS or QR codes. Secure your private files and chat offline with friends.

Wireless file transferCross-platform sharingFast transfer speeds
🔧 Utilities
(33K)
ad-supported
7
Send Anywhere - File Transfer
Send Anywhere - File Transfer
Send Anywhere - File Transfer
Share files, Play MP3 & Videos
Free

Easily share any file type, including photos, videos, and music, to any device without registration. Utilize a 6-digit key, shareable links, or direct device notifications for instant, unlimited transfers. Play music and videos directly within the app.

Unlimited file sharing6-digit key transferShareable links (48-hour validity)
📊 Productivity
(55K)
free with in-app purchases
8
IDrive Online Backup
IDrive Online Backup
IDrive Online Backup
Cloud Backup, Sync, File Share
Free

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
(5K)
free with in-app purchases
9
TeraBox: 1TB Cloud & AI Space
TeraBox: 1TB Cloud & AI Space
TeraBox: 1TB Cloud & AI Space
Data Backup & Smart AI Tools
Free

This app offers 1024GB of free cloud storage for automatic file backup and synchronization across devices. It also integrates a suite of AI tools for smart searching, image creation, transcription, video playback with subtitles, and document management.

1024GB Free Cloud StorageAutomatic Data BackupAI-Powered Search & Browsing
📊 Productivity
(19K)
freemium
10
FE File Explorer Pro
FE File Explorer Pro
FE File Explorer Pro
Access files on computer & NAS
$4.99

Manage files across your devices and cloud storage. Access and transfer documents, photos, and media from computers, NAS, and cloud services directly on your iPhone or iPad without downloading.

Access network shares (SMB/CIFS)Connect to WebDAV, FTP, SFTP serversIntegrate with Google Drive, Dropbox, OneDrive, Box
🔧 Utilities
(5.8K)
paid
11
File Manager & Documents
File Manager & Documents
File Manager & Documents
Files &Folder With Browser App
Free

Organize and manage your downloaded files and documents conveniently on your iPhone or iPad. Create folders, store files in the cloud to save space, and use the built-in browser for direct downloads. Sort files by various criteria for easy access.

Manage downloadsCreate foldersCloud storage
🔧 Utilities
(4.7K)
subscription
12
FileLuSync - Auto File Backup
FileLuSync - Auto File Backup
FileLuSync - Auto File Backup
File syncing and cloud backup
Free

Effortlessly sync, back up, and organize your files across devices. Connect to your cloud storage to ensure important documents, photos, and videos are always up-to-date and accessible. Features include automatic syncing, camera uploads, and one-click sharing.

Connect to FileLu AccountFile ManagementAuto Sync
🔧 Utilities
(2)
free
13
Nutstore-Cloud Storage&Backup
Nutstore-Cloud Storage&Backup
Nutstore-Cloud Storage&Backup
Secure file sync, share
Free

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
(426)
free with in-app purchases
14
MEGA: Encrypted Cloud Storage
MEGA: Encrypted Cloud Storage
MEGA: Encrypted Cloud Storage
Private cloud & file sharing
Free

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.

End-to-end encrypted cloud storageSecure one-on-one and group chatEncrypted audio and video calls
📊 Productivity
(105K)
free with in-app purchases
15
Degoo: Online Cloud Storage
Degoo: Online Cloud Storage
Degoo: Online Cloud Storage
Backup photos, videos & files
Free

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.

20 GB free cloud storageSecure military-grade encryptionTriple copy file redundancy
📊 Productivity
(9.3K)
free with in-app purchases
16
Sync: File Backup & Cloud Sync
Sync: File Backup & Cloud Sync
Sync: File Backup & Cloud Sync
Backup, restore & share files
Free

This app facilitates file synchronization, backup, and restoration across local storage and various cloud services. It includes a file manager for browsing and manipulating files, and a web server for sharing local content over Wi-Fi. Users can set up custom tasks for different transfer operations.

File synchronizationBackup and restoreLocal and cloud drive support
📊 Productivity
(26)
free with in-app purchases
17
Box: The power of Content + AI
Box: The power of Content + AI
Box: The power of Content + AI
Intelligent Content Management
Free

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
(190K)
freemium
18
Resilio Sync
Resilio Sync
Resilio Sync
File transfer and photo backup
Free

Securely transfer files and back up photos between your devices without using third-party servers. Enjoy unlimited storage and speed, with direct peer-to-peer transfers for privacy and efficiency. Supports all file types across various platforms.

Private cloud creationSecure direct file transfersUnlimited storage and speed
📊 Productivity
(844)
free with in-app purchases
19
FileBrowser Professional
FileBrowser Professional
FileBrowser Professional
Advanced File Manager
$14.99

Manage and edit documents directly from your iOS device. Access files from over 20 network and cloud storage locations, stream media, and perform bulk file operations. Integrates with other apps for seamless on-the-go editing and sharing.

Access network and cloud storageEdit documents in-placeBulk file renaming
💼 Business
(1.5K)
paid
20
DSPhoto Backup
DSPhoto Backup
DSPhoto Backup
Synology Photos Backup
Free

Securely back up your photos and videos to your Synology NAS with end-to-end encryption. Manage your NAS files, free up local storage by identifying large or duplicate media, and enjoy automatic background syncing. This app offers a private and efficient solution for your digital memories.

Automatic photo and video backupEnd-to-end encryptionLocal storage cleaner
🔧 Utilities
(349)
free with in-app purchases

FAQ about File Backup

What are the best file backup apps for iPhone?
Google Drive tops our file backup apps ranking as of July 2026, with a 4.8-star average from 7.7M App Store ratings, and it's free to download.
Yes — 18 of the top file backup apps we rank are free to download, including Google Drive and Dropbox: Cloud Storage Backup.
Google Drive has no ads and offers in-app purchases, according to its App Store listing as of July 2026.
We track 223+ file backup apps on the iOS App Store as of July 2026, ranked by rating, recency, and analysis of real user reviews.
Google Drive allows you to securely store, organize, and access your files and folders from anywhere, on any device. It also enables collaboration, document scanning, and intelligent search capabilities.
Key features include secure cloud storage, cross-device access, the ability to edit and store over 100 file types, scanning paper documents with your device's camera, quick access to recent files, and robust search and filtering options. You can also share files and set permissions, and access content offline.

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