Retarus 2026: Benefits, Features & Pricing
Software Advice offers objective insights based on verified user reviews and independent product and market research. When our advisors match you to a software provider, we may earn a referral fee.
Software Advice lists all providers across its website—not just those that pay us—so that users can make informed purchase decisions. Users can talk to our advisors for free to receive software recommendations matching their needs. Software providers pay us for sponsored profiles to reach users interested in their products.
Software Advice carefully verified over 2 million reviews to bring you authentic software experiences from real users. Our human moderators verify that reviewers are real people and that reviews are authentic. They use leading tech to analyze text quality and to detect plagiarism and generative AI.
Researchers at Software Advice use a mix of verified reviews, independent research, and objective methodologies to bring you selection and ranking information you can trust. While we may earn a referral fee when you visit a provider through our links or talk to an advisor, this has no influence on our research or methodology.
Wondering if Retarus is right for your organization?
Our SMS Marketing Software selection experts can help you in 15 minutes or less.
- Overview
- Pricing and Plans
- Features
- Integrations
- User Reviews
Overview
Pricing
Pricing available upon request
About Retarus
Retarus Cloud Fax is a fax server solution designed to help enterprise businesses in the healthcare, insurance, manufacturing, telecommunications, retail and other sectors send and receive faxes. The software enables administrators to automatically route and connect with active carriers or lines to send documents.
It provides an OCR and barcode recognition feature, allowing managers to automatically sort, save and forward faxes according to the pre-configured rules. Retarus Cloud Fax allows teams to track the status of incoming or outgoing fax communications in a centralized dashboard. Additionally, it helps operators secure data using AES 256-bit, pretty good privacy (PGP), secure sockets layer (SSL) and other encryption protocols.
Retarus Cloud Fax offers an application programming interface (API), which lets businesses integrate the system with several third-party applications including Google Workspace, Microsoft 365 and SAP. Pricing is available on request and support is extended via phone, email and online contact form.
Retarus Screenshots

Retarus Pricing and Plans
Basic
Pricing available upon request
No plan information available

Confused about pricing? We've got you covered.
Get a personalized pricing breakdown tailored to your specific needs—no guesswork, no generic estimates.
Retarus Features
- Popular features found in SMS Marketing2-Way MessagingCampaign PlanningCampaign SchedulingCommunication ManagementContact ManagementEngagement TrackingMessage PersonalizationMobile CouponsReporting/AnalyticsScheduled MessagingShortcodes
- More features of RetarusActive Directory IntegrationActivity TrackingAlerts/NotificationsAPIArchiving & RetentionAutomated ResponsesAutomated RoutingAutorespondersCompliance ManagementData TransformationDelivery TrackingDigital SignatureDocument StorageElectronic FaxesEmail ManagementEmail to FaxEncryptionFax ManagementFax to EmailFile TransferFoIPHIPAA CompliantMonitoringMultiple Format SupportPrint ManagementReal-Time DataReal-Time MonitoringReporting & StatisticsSecure Data StorageSMS MarketingSMS MessagingSSL SecurityStatus TrackingThird-Party IntegrationsWhitelisting/Blacklisting
Retarus Integrations
Retarus User Reviews
Overall Rating
5.0
Ratings Breakdown
5
100%
4
0%
3
0%
2
0%
1
0%
Secondary Ratings
Ease of Use
5.0
Value for money
5.0
Customer support
5.0
Functionality
5.0
Have you used Retarus and would like to share your experience with others?
Tara G.
Verified reviewer
Transportation/ Trucking/ Railroad
201-500 employees
Used daily for more than 2 years
Review sourceReviewed August 2021
Excellent Service
5
Ratings Breakdown
Read More
Popular Retarus Alternatives
Retarus
Ratings Breakdown
- 5.0Ease of use
- 5.0Value for money
- 5.0Customer support
- 5.0Functionality
Pricing
Available upon request
No reviews yet
Ratings Breakdown
- Ease of use
- Value for money
- Customer support
- Functionality
Pricing
Available upon request
Ratings Breakdown
- 3.97Ease of use
- 4.15Value for money
- 3.95Customer support
- 4.27Functionality
Pricing
Starting at €61.00 per month
Ratings Breakdown
- 4.63Ease of use
- 4.50Value for money
- 4.65Customer support
- 4.50Functionality
Pricing
Starting at $16.00 per month
Ratings Breakdown
- 4.86Ease of use
- 4.71Value for money
- 4.88Customer support
- 4.72Functionality
Pricing
Starting at $25.00 per month
Other Top Recommended SMS Marketing Software

Stuck Between Options?
Our experts can help you compare Retarus with other top options, so you can find the best fit for your needs.










