8 Of The Best iPhone Apps to Send a Fax

By SaveDelete June 3, 2017 Updated: January 11, 2026

While digital communication dominates today's business landscape, fax remains a critical tool for many industries, particularly healthcare, legal, and government sectors where secure document transmission is paramount. Fortunately, iPhone users no longer need bulky fax machines to send important documents. Modern fax apps have transformed how we handle fax communications, offering cloud-based solutions with enterprise-grade security features.

Whether you're a healthcare professional needing HIPAA-compliant fax transmission, a small business owner sending contracts, or someone who occasionally needs to fax documents, there's an iPhone app tailored to your needs. In 2025, these apps offer advanced features like OCR technology, unlimited cloud storage, and robust security protocols that surpass traditional fax machines.

Top 8 iPhone Fax Apps for 2025

1. eFax - Premium Business Solution

eFax stands as the gold standard for professional fax services, offering comprehensive features that cater to businesses of all sizes. Starting at $16.95 per month, eFax provides unlimited cloud storage and maintains strict HIPAA compliance, making it ideal for healthcare professionals and legal firms.

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Key Features:

Advanced OCR technology for text recognition and editing
Unlimited cloud storage with automatic backup
HIPAA-compliant security protocols
Dedicated fax number included
Send up to 150 pages per month (Plus plan)
Mobile signature capability
Integration with popular business apps

Pricing: Plans start at $16.95/month for 150 pages, with Pro plans available for higher volume users. Enterprise solutions offer custom pricing for large organizations.

2. FAX.PLUS - Flexible Free Option

FAX.PLUS strikes an excellent balance between free functionality and premium features. New users receive 10 free pages monthly, making it perfect for occasional fax users. The app's intuitive interface and reliable transmission make it a popular choice among small business owners.

Key Features:

10 free pages per month for new users
Additional pages at $0.03 per page
Document scanning with automatic edge detection
Multiple file format support (PDF, DOC, JPG, PNG)
Fax scheduling and delivery confirmation
Team collaboration tools
API integration capabilities

Pricing: Free plan includes 10 pages monthly. Premium plans start at $4.99/month for 100 pages, with business plans offering unlimited pages from $12.99/month.

3. FaxBurner - Top-Rated User Experience

With an impressive 4.9/5 App Store rating, FaxBurner excels in user experience and reliability. The app offers a unique disposable fax number feature, perfect for temporary projects or one-time fax needs. The 24-hour disposable number option sets it apart from competitors.

Key Features:

Free 24-hour disposable fax numbers
Highest user rating (4.9/5 stars)
Clean, intuitive interface design
Instant fax delivery notifications
Document scanner with enhancement filters
Fax history and organization tools
Priority customer support

Pricing: Free disposable numbers available. Pro subscription at $2.95/month includes permanent fax number and unlimited faxing capabilities.

4. Tiny Fax - Credit-Based Flexibility

Tiny Fax operates on a unique credit system that appeals to users who prefer pay-as-you-go pricing. Credits range from $0.99 to $9.99, allowing users to purchase exactly what they need without monthly commitments.

Key Features:

Flexible credit system ($0.99 - $9.99)
No monthly subscription required
High-quality document scanning
International fax capabilities
Batch fax sending
Receipt and confirmation tracking
Offline document preparation

Pricing: Credit packages start at $0.99 for 3 credits, with larger packages offering better value. Each credit typically covers one page to most destinations.

5. WeFax - Cloud-Based Simplicity

WeFax emphasizes simplicity and cloud-based functionality, requiring no account setup for basic use. This makes it ideal for users who need quick, occasional fax services without the complexity of traditional business solutions.

Key Features:

No account setup required for basic use
Cloud-based document storage
Worldwide fax transmission
Document import from multiple sources
Built-in document scanner
Delivery status tracking
Simple, streamlined interface

Pricing: Free version available with limited features. Premium subscriptions start at $4.99/month for enhanced functionality and higher page limits.

6. Scanner Pro - Document Scanning Excellence

While primarily known as a scanning app, Scanner Pro offers robust fax capabilities that rival dedicated fax apps. Its advanced scanning technology and document management features make it a versatile choice for professionals who need both scanning and faxing capabilities.

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Key Features:

Professional-grade document scanning
Automatic document detection and cropping
OCR text recognition in 40+ languages
Cloud integration with major providers
Batch scanning and faxing
Password protection for sensitive documents
Workflow automation tools

Pricing: One-time purchase of $4.99, with optional cloud features available through subscription.

7. Genius Fax - AI-Powered Features

Genius Fax incorporates artificial intelligence to enhance document quality and streamline the fax process. The app's smart features automatically optimize documents for fax transmission, ensuring maximum clarity and readability.

Key Features:

AI-powered document enhancement
Smart document categorization
Automatic quality optimization
Voice-to-text cover page creation
Predictive recipient suggestions
Advanced security encryption
Integration with business calendars

Pricing: Free trial available. Subscription plans start at $6.99/month with unlimited faxing and premium AI features.

8. MyFax Mobile - Enterprise Integration

MyFax Mobile caters to enterprise users who need seamless integration with existing business systems. The app offers advanced workflow management and team collaboration features that make it ideal for larger organizations.

Key Features:

Enterprise-level security and compliance
Advanced workflow management
Team collaboration and sharing
Custom branding options
Detailed analytics and reporting
API integration capabilities
24/7 enterprise support

Pricing: Enterprise pricing starts at $12.99/month per user, with volume discounts available for larger teams.

Comparison Table: iPhone Fax Apps 2025

App Name	Starting Price	Free Pages	HIPAA Compliant	Key Feature	Best For
eFax	$16.95/month	None	Yes	Unlimited Storage + OCR	Healthcare/Legal
FAX.PLUS	Free	10	Premium only	Free tier available	Small businesses
FaxBurner	$2.95/month	Disposable number	Pro version	Disposable numbers	Temporary projects
Tiny Fax	$0.99 credits	None	No	Pay-per-use model	Occasional users
WeFax	$4.99/month	Limited trial	No	No account setup	Quick faxing
Scanner Pro	$4.99 one-time	N/A	No	Scanning + Fax combo	Document management
Genius Fax	$6.99/month	Trial period	Yes	AI enhancement	Tech-savvy users
MyFax Mobile	$12.99/month	None	Yes	Enterprise features	Large organizations

Security and HIPAA Compliance in 2025

Security remains paramount when choosing a fax app, especially for businesses handling sensitive information. HIPAA compliance is mandatory for healthcare organizations, while other industries benefit from enterprise-grade security features.

HIPAA-Compliant Options

eFax leads in HIPAA compliance, offering end-to-end encryption, secure cloud storage, and comprehensive audit trails. The service maintains Business Associate Agreements (BAA) and undergoes regular security audits.

Genius Fax and MyFax Mobile also provide HIPAA-compliant solutions with advanced encryption protocols and secure data handling procedures.

General Security Features to Look For

256-bit SSL encryption for data transmission
Secure cloud storage with automatic deletion options
Two-factor authentication
Audit trails and transmission logs
Password-protected document access
Compliance with SOC 2 Type II standards

Buying Guide: Choosing the Right iPhone Fax App

Consider Your Usage Volume

Occasional Users (1-10 pages/month): FAX.PLUS free tier or Tiny Fax credit system offer the best value.

Regular Users (10-50 pages/month): FaxBurner Pro or WeFax provide good balance of features and pricing.

Heavy Users (50+ pages/month): eFax or MyFax Mobile offer unlimited plans with enterprise features.

Industry-Specific Considerations

Healthcare: HIPAA compliance is non-negotiable. Choose eFax or Genius Fax for comprehensive compliance features.

Legal: Document security and audit trails are crucial. eFax and MyFax Mobile excel in these areas.

Small Business: Cost-effectiveness and ease of use matter most. FAX.PLUS and FaxBurner offer excellent value.

Enterprise: Integration capabilities and team features are essential. MyFax Mobile provides comprehensive enterprise solutions.

Essential Features Checklist

High-quality document scanning
Multiple file format support
Delivery confirmation and tracking
Cloud storage and backup
International fax capabilities
Mobile signature functionality
Customer support availability
Integration with existing workflows

Frequently Asked Questions

1. Are iPhone fax apps as reliable as traditional fax machines?

Modern iPhone fax apps often exceed traditional fax machine reliability. Cloud-based services offer redundancy, automatic retry mechanisms, and detailed delivery confirmations that physical machines cannot match. Apps like eFax and FaxBurner maintain 99.9% uptime with enterprise-grade infrastructure.

2. Can I receive faxes on my iPhone with these apps?

Most premium fax apps provide dedicated fax numbers for receiving faxes. eFax, FAX.PLUS Pro, and MyFax Mobile all include incoming fax capabilities with their paid plans. Received faxes are stored in the cloud and accessible through the app.

3. How secure are iPhone fax apps compared to traditional faxing?

iPhone fax apps typically offer superior security to traditional fax machines. They use 256-bit SSL encryption, secure cloud storage, and maintain detailed audit trails. HIPAA-compliant apps like eFax provide enterprise-grade security that surpasses analog fax transmission.

4. Do I need an internet connection to use fax apps?

Yes, internet connectivity is required to send and receive faxes through mobile apps. However, most apps allow you to prepare documents offline, automatically sending them when connection is restored. This provides more flexibility than location-dependent fax machines.

5. Can I fax internationally using iPhone apps?

All major iPhone fax apps support international faxing. Rates vary by destination, with some apps like eFax including international faxing in their monthly plans. Always check specific country coverage and rates before sending international faxes.

6. What file formats can I fax from my iPhone?

Modern fax apps support multiple formats including PDF, DOC, DOCX, JPG, PNG, and TIFF. Most apps also include document scanners that can convert physical documents to digital format for faxing. OCR-enabled apps can even make scanned text searchable and editable.

7. How much does it cost to send a fax using iPhone apps?

Costs vary significantly by app and usage model. Free options include FAX.PLUS (10 pages/month) and FaxBurner's disposable numbers. Subscription services range from $2.95/month (FaxBurner Pro) to $16.95/month (eFax). Pay-per-use options like Tiny Fax start at $0.99 for credit packages.

8. Do fax apps work with Apple's document scanning features?

Yes, most modern fax apps integrate seamlessly with iOS document scanning capabilities. Many apps enhance Apple's built-in scanning with features like automatic edge detection, image enhancement, and multi-page document compilation.

9. Can I add electronic signatures to faxes sent from my iPhone?

Most premium fax apps include electronic signature functionality. eFax, FAX.PLUS, and Genius Fax all offer signature capture and placement tools. This eliminates the need to print, sign, and scan documents before faxing.

10. Are there any limitations when faxing from an iPhone compared to desktop solutions?

Modern iPhone fax apps have largely eliminated traditional mobile limitations. Advanced apps offer the same functionality as desktop solutions, including batch faxing, document editing, and enterprise integrations. The main limitation is screen size for document review, though this is minimal with today's larger iPhone displays.

Conclusion and Recommendations

The iPhone fax app landscape in 2025 offers sophisticated solutions that surpass traditional fax machines in functionality, security, and convenience. Whether you need occasional faxing capabilities or enterprise-grade solutions, there's an app tailored to your specific requirements.

For Healthcare and Legal Professionals: eFax remains the top choice with its comprehensive HIPAA compliance, unlimited storage, and advanced OCR capabilities. The investment in professional-grade security and features justifies the higher monthly cost.

For Small Businesses: FAX.PLUS offers the best balance of free features and affordable premium options. The 10 free pages monthly help minimize costs while maintaining professional capabilities.

For Occasional Users: FaxBurner's disposable number feature and exceptional user rating make it ideal for temporary projects and infrequent faxing needs.

For Enterprise Organizations: MyFax Mobile provides the workflow integration and team collaboration features necessary for larger organizations, with enterprise support and custom solutions available.

The key to choosing the right app lies in honestly assessing your volume needs, security requirements, and budget constraints. Most apps offer free trials or freemium models, allowing you to test functionality before committing to a subscription. In 2025, iPhone fax apps have matured into professional-grade tools that can fully replace traditional fax infrastructure while providing enhanced security, convenience, and cost-effectiveness.