---
description: Detailed reviews on Retarus based on features, pricing, usability, and ratings. Get a quick overview advantages and disadvantages. Compare Retarus with similar products.
image: https://gdm-localsites-assets-gfprod.imgix.net/images/getapp/og_logo-94fd2a03a6c7a0e54fc0c9e21a1c0ce9.png
title: Retarus Reviews, Prices & Ratings | GetApp Canada 2026
---

Breadcrumb: [Home](/) > [EDI Software](/directory/285/electronic-data-interchange-edi/software) > [Retarus](/software/2048292/retarus-cloud-fax) > [Retarus Alternatives](https://www.getapp.ca/alternatives/2048292/retarus-cloud-fax)

# Alternatives to Retarus

Canonical: https://www.getapp.ca/alternatives/2048292/retarus-cloud-fax

> Explore the top alternatives to Retarus. Compare features, ratings, and reviews to find the best software for your needs.

-----

## Top Alternatives

1. **ClickSend** — 4.3/5 (93 reviews) — Business Communications. Solved
   - [View profile](https://www.getapp.ca/software/2057523/clicksend)
   - [Compare vs Retarus](https://www.getapp.ca/compare/2048292/2057523/retarus-cloud-fax/vs/clicksend)
2. **360NRS** — 4.8/5 (4 reviews) — 360nrs is a customer messaging platform SMS, Email, WhatsApp
   - [View profile](https://www.getapp.ca/software/2049306/360nrs)
   - [Compare vs Retarus](https://www.getapp.ca/compare/2048292/2049306/retarus-cloud-fax/vs/360nrs)
3. **eCall** (0 reviews) — A2P Messaging and CPaaS for Swiss businesses
   - [View profile](https://www.getapp.ca/software/2056907/ecall)
   - [Compare vs Retarus](https://www.getapp.ca/compare/2048292/2056907/retarus-cloud-fax/vs/ecall)
4. **Omnisend** — 4.7/5 (837 reviews) — Drives ecommerce sales with email marketing, SMS, and popups
   - [View profile](https://www.getapp.ca/software/112199/omnisend)
   - [Compare vs Retarus](https://www.getapp.ca/compare/112199/2048292/omnisend/vs/retarus-cloud-fax)
5. **AIO** — 4.9/5 (9 reviews) — Omnichannel marketing and digital communication software
   - [View profile](https://www.getapp.ca/software/2062801/aio)
   - [Compare vs Retarus](https://www.getapp.ca/compare/2048292/2062801/retarus-cloud-fax/vs/aio)
6. **Acumbamail** — 4.6/5 (155 reviews) — Cloud-based tool for email and SMS marketing campaigns
   - [View profile](https://www.getapp.ca/software/2051693/acumbamail)
   - [Compare vs Retarus](https://www.getapp.ca/compare/2048292/2051693/retarus-cloud-fax/vs/acumbamail)
7. **Avochato** — 4.7/5 (135 reviews) — SMS texting and live chat for sales, support \& ops teams
   - [View profile](https://www.getapp.ca/software/108663/avochato)
   - [Compare vs Retarus](https://www.getapp.ca/compare/108663/2048292/avochato/vs/retarus-cloud-fax)
8. **TextP2P** — 5.0/5 (129 reviews) — SMS Marketing and Ringless Voicemail Drops with Automation
   - [View profile](https://www.getapp.ca/software/118243/text-p2p)
   - [Compare vs Retarus](https://www.getapp.ca/compare/118243/2048292/text-p2p/vs/retarus-cloud-fax)
9. **Soprano** — 4.8/5 (9 reviews) — Communication platform with messaging tools
   - [View profile](https://www.getapp.ca/software/2046143/soprano)
   - [Compare vs Retarus](https://www.getapp.ca/compare/2046143/2048292/soprano/vs/retarus-cloud-fax)
10. **TextPeak** (0 reviews) — Manage SMS campaigns and omnichannel in one platform
    - [View profile](https://www.getapp.ca/software/2070555/textpeak)
    - [Compare vs Retarus](https://www.getapp.ca/compare/2048292/2070555/retarus-cloud-fax/vs/textpeak)
11. **Bitrix24** — 4.2/5 (1005 reviews) — Cloud \& on-premises workspace for all business sizes
    - [View profile](https://www.getapp.ca/software/90602/bitrix24)
    - [Compare vs Retarus](https://www.getapp.ca/compare/90602/2048292/bitrix24/vs/retarus-cloud-fax)
12. **Referrizer** — 4.8/5 (197 reviews) — Lead management and marketing automation software.
    - [View profile](https://www.getapp.ca/software/2049711/referral-marketing-automation)
    - [Compare vs Retarus](https://www.getapp.ca/compare/2048292/2049711/retarus-cloud-fax/vs/referral-marketing-automation)
13. **Twilio** — 4.4/5 (513 reviews) — Build, Scale, and Operate Customized Communication Solutions
    - [View profile](https://www.getapp.ca/software/90610/twilio-communications-platform)
    - [Compare vs Retarus](https://www.getapp.ca/compare/90610/2048292/twilio-communications-platform/vs/retarus-cloud-fax)
14. **Zenvia** — 4.5/5 (71 reviews) — AI for customer service to sell more and serve better
    - [View profile](https://www.getapp.ca/software/2064135/zenvia)
    - [Compare vs Retarus](https://www.getapp.ca/compare/2048292/2064135/retarus-cloud-fax/vs/zenvia)
15. **Campaign Monitor by Marigold** — 4.5/5 (506 reviews) — Cross-channel marketing made simple and stress-free
    - [View profile](https://www.getapp.ca/software/90842/campaign-monitor)
    - [Compare vs Retarus](https://www.getapp.ca/compare/90842/2048292/campaign-monitor/vs/retarus-cloud-fax)
16. **Wati** — 4.6/5 (207 reviews) — Customer Engagement for Revenue Growth
    - [View profile](https://www.getapp.ca/software/2068239/wati)
    - [Compare vs Retarus](https://www.getapp.ca/compare/2048292/2068239/retarus-cloud-fax/vs/wati)
17. **TextBetter** — 5.0/5 (14 reviews) — Telephone marketing and landline texting software
    - [View profile](https://www.getapp.ca/software/2039151/business-texting)
    - [Compare vs Retarus](https://www.getapp.ca/compare/2039151/2048292/business-texting/vs/retarus-cloud-fax)
18. **Squaretalk** — 4.8/5 (127 reviews) — All-in-one contact center platform for sales automation
    - [View profile](https://www.getapp.ca/software/106691/squaretalk-matrix)
    - [Compare vs Retarus](https://www.getapp.ca/compare/106691/2048292/squaretalk-matrix/vs/retarus-cloud-fax)
19. **Sinch Engage** — 4.4/5 (97 reviews) — All-in-one messaging platform for SMS, MMS, RCS \& WhatsApp
    - [View profile](https://www.getapp.ca/software/119059/sinch-engage)
    - [Compare vs Retarus](https://www.getapp.ca/compare/119059/2048292/sinch-engage/vs/retarus-cloud-fax)
20. **Sender** — 4.7/5 (212 reviews) — Platform for managing SMS and email marketing campaigns
    - [View profile](https://www.getapp.ca/software/110047/sender)
    - [Compare vs Retarus](https://www.getapp.ca/compare/110047/2048292/sender/vs/retarus-cloud-fax)

## Related Categories

- [EDI Software](https://www.getapp.ca/directory/285/electronic-data-interchange-edi/software)
- [SMS Marketing Software](https://www.getapp.ca/directory/1291/sms-marketing/software)
- [Fax Server Software](https://www.getapp.ca/directory/288/fax-server/software)
- [Email Security Software](https://www.getapp.ca/directory/475/email-security/software)
- [Transactional Email Software](https://www.getapp.ca/directory/1707/transactional-email/software)

## Links

- [View on GetApp](https://www.getapp.ca/alternatives/2048292/retarus-cloud-fax)
- [View Product Profile](https://www.getapp.ca/software/2048292/retarus-cloud-fax)

## This page is available in the following languages

| Locale | URL |
| en | <https://www.getapp.com/it-communications-software/a/retarus-cloud-fax/alternatives/> |
| en-AE | <https://www.getapp.ae/alternatives/2048292/retarus-cloud-fax> |
| en-AU | <https://www.getapp.com.au/alternatives/2048292/retarus-cloud-fax> |
| en-CA | <https://www.getapp.ca/alternatives/2048292/retarus-cloud-fax> |
| en-GB | <https://www.getapp.co.uk/alternatives/2048292/retarus-cloud-fax> |
| en-IE | <https://www.getapp.ie/alternatives/2048292/retarus-cloud-fax> |
| en-NZ | <https://www.getapp.co.nz/alternatives/2048292/retarus-cloud-fax> |
| en-SG | <https://www.getapp.sg/alternatives/2048292/retarus-cloud-fax> |
| en-ZA | <https://www.getapp.za.com/alternatives/2048292/retarus-cloud-fax> |

-----

## Structured Data

<script type="application/ld+json">
  {"@context":"https://schema.org","@graph":[{"name":"Retarus","description":"Quickly find and compare the leading Retarus alternatives. Get a comprehensive listing of competitors and similar tools for fast software selection with info to contact several providers directly.","url":"https://www.getapp.ca/alternatives/2048292/retarus-cloud-fax","about":{"@id":"https://www.getapp.ca/alternatives/2048292/retarus-cloud-fax#software"},"breadcrumb":{"@id":"https://www.getapp.ca/alternatives/2048292/retarus-cloud-fax#breadcrumblist"},"@id":"https://www.getapp.ca/alternatives/2048292/retarus-cloud-fax#webpage","@type":["WebPage","CollectionPage"],"isPartOf":{"@id":"https://www.getapp.ca/#website"},"inLanguage":"en-CA","publisher":{"@id":"https://www.getapp.ca/#organization"},"mainEntity":{"@id":"https://www.getapp.ca/alternatives/2048292/retarus-cloud-fax#software"}},{"name":"Retarus","url":"https://www.getapp.ca/software/2048292/retarus-cloud-fax","@id":"https://www.getapp.ca/software/2048292/retarus-cloud-fax#software","@type":"SoftwareApplication","publisher":{"@id":"https://www.getapp.ca/#organization"},"applicationCategory":"BusinessApplication","aggregateRating":{"@type":"AggregateRating","ratingValue":5.0,"bestRating":5,"ratingCount":1}},{"@id":"https://www.getapp.ca/alternatives/2048292/retarus-cloud-fax#breadcrumblist","@type":"BreadcrumbList","itemListElement":[{"name":"Home","position":1,"item":"/","@type":"ListItem"},{"name":"EDI Software","position":2,"item":"/directory/285/electronic-data-interchange-edi/software","@type":"ListItem"},{"name":"Retarus","position":3,"item":"/software/2048292/retarus-cloud-fax","@type":"ListItem"},{"name":"Retarus Alternatives","position":4,"item":"https://www.getapp.ca/alternatives/2048292/retarus-cloud-fax","@type":"ListItem"}]}]}
</script><script type="application/ld+json">
  {"name":"Top 20 Retarus Alternatives | GetApp Canada 2026","@context":"https://schema.org","@id":"https://www.getapp.ca/alternatives/2048292/retarus-cloud-fax#itemlist","@type":"ItemList","itemListElement":[{"name":"ClickSend","position":1,"image":"https://gdm-catalog-fmapi-prod.imgix.net/ProductLogo/30384504-2dda-4022-aeed-7f4a4bb153f1.png","url":"https://www.getapp.ca/software/2057523/clicksend","@type":"ListItem"},{"name":"360NRS","position":2,"image":"https://gdm-catalog-fmapi-prod.imgix.net/ProductLogo/fb4ff00e-cc02-4a35-bb30-275764494faf.png","url":"https://www.getapp.ca/software/2049306/360nrs","@type":"ListItem"},{"name":"eCall","position":3,"image":"https://gdm-catalog-fmapi-prod.imgix.net/ProductLogo/0b452bef-10b1-4656-a511-3e11c8bf8d44.png","url":"https://www.getapp.ca/software/2056907/ecall","@type":"ListItem"},{"name":"Omnisend","position":4,"image":"https://images.g2crowd.com/uploads/product/image/afe2ad0783902875452e9c902acb3d0d/omnisend.gif","url":"https://www.getapp.ca/software/112199/omnisend","@type":"ListItem"},{"name":"AIO","position":5,"image":"https://gdm-catalog-fmapi-prod.imgix.net/ProductLogo/a460c676-2744-4f4a-900d-46ce539a7bba.png","url":"https://www.getapp.ca/software/2062801/aio","@type":"ListItem"},{"name":"Acumbamail","position":6,"image":"https://gdm-catalog-fmapi-prod.imgix.net/ProductLogo/5f4af4de-a25d-47c6-b701-1c95b268ed10.png","url":"https://www.getapp.ca/software/2051693/acumbamail","@type":"ListItem"},{"name":"Avochato","position":7,"image":"https://gdm-catalog-fmapi-prod.imgix.net/ProductLogo/937f05f3-8717-4b38-9a29-b161863967df.png","url":"https://www.getapp.ca/software/108663/avochato","@type":"ListItem"},{"name":"TextP2P","position":8,"image":"https://gdm-catalog-fmapi-prod.imgix.net/ProductLogo/56414f30-1b7d-4d7d-ac9c-64eb7da2bb9d.png","url":"https://www.getapp.ca/software/118243/text-p2p","@type":"ListItem"},{"name":"Soprano","position":9,"image":"https://gdm-catalog-fmapi-prod.imgix.net/ProductLogo/25879c08-8194-4510-985b-11305c863ae2.png","url":"https://www.getapp.ca/software/2046143/soprano","@type":"ListItem"},{"name":"TextPeak","position":10,"image":"https://gdm-catalog-fmapi-prod.imgix.net/ProductLogo/55097e57-aef5-4b22-85d9-4d6d2d98ed7d.png","url":"https://www.getapp.ca/software/2070555/textpeak","@type":"ListItem"},{"name":"Bitrix24","position":11,"image":"https://images.g2crowd.com/uploads/product/image/03f8d2757ccca353d8c2fd621675709f/bitrix24.png","url":"https://www.getapp.ca/software/90602/bitrix24","@type":"ListItem"},{"name":"Referrizer","position":12,"image":"https://gdm-catalog-fmapi-prod.imgix.net/ProductLogo/8a7b007a-2b92-47c5-b098-8ed41b1e749b.png","url":"https://www.getapp.ca/software/2049711/referral-marketing-automation","@type":"ListItem"},{"name":"Twilio","position":13,"image":"https://gdm-catalog-fmapi-prod.imgix.net/ProductLogo/5f8535c3-3270-467d-a3bf-db8b9a2d0fc3.png","url":"https://www.getapp.ca/software/90610/twilio-communications-platform","@type":"ListItem"},{"name":"Zenvia","position":14,"image":"https://gdm-catalog-fmapi-prod.imgix.net/ProductLogo/c91e619a-a113-4569-a2d8-11de30e6e2b3.png","url":"https://www.getapp.ca/software/2064135/zenvia","@type":"ListItem"},{"name":"Campaign Monitor by Marigold","position":15,"image":"https://gdm-catalog-fmapi-prod.imgix.net/ProductLogo/8d54dfff-e55d-401e-8d69-0a5faf39ab80.png","url":"https://www.getapp.ca/software/90842/campaign-monitor","@type":"ListItem"},{"name":"Wati","position":16,"image":"https://gdm-catalog-fmapi-prod.imgix.net/ProductLogo/799913f0-546e-4f6a-82e1-82fecb426c4c.png","url":"https://www.getapp.ca/software/2068239/wati","@type":"ListItem"},{"name":"TextBetter","position":17,"image":"https://gdm-catalog-fmapi-prod.imgix.net/ProductLogo/9cf95578-e529-421c-bb6d-7ac7bd6f6f62.png","url":"https://www.getapp.ca/software/2039151/business-texting","@type":"ListItem"},{"name":"Squaretalk","position":18,"image":"https://gdm-catalog-fmapi-prod.imgix.net/ProductLogo/0f097d04-be63-4ea7-ac19-2b5b1619003b.jpeg","url":"https://www.getapp.ca/software/106691/squaretalk-matrix","@type":"ListItem"},{"name":"Sinch Engage","position":19,"image":"https://gdm-catalog-fmapi-prod.imgix.net/ProductLogo/7c165b27-f956-4a73-99c0-1a784ae02403.png","url":"https://www.getapp.ca/software/119059/sinch-engage","@type":"ListItem"},{"name":"Sender","position":20,"image":"https://gdm-catalog-fmapi-prod.imgix.net/ProductLogo/2fd9ce8b-eefb-45db-b0df-fa2bd6bb0d5a.png","url":"https://www.getapp.ca/software/110047/sender","@type":"ListItem"}],"numberOfItems":20}
</script>