Mass Text Messaging Service 2026 Comparison

Cellcast scores highest of the 11 providers on this page at 9.0 out of 10. Mobile Message is the cheapest published rate at 3.00c per SMS at 15,000 a month. Rates verified 9 September 2026.

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Highest scored

Cellcast

9.0out of 10

Cellcast sells fixed prepaid credit bundles rather than pricing on monthly volume, so every rate here is the cheapest published combination of bundles that covers the month: 3.7c at 1,000, 3.1c at 15,000 and 2.83c at both 125,000 and 250,000. Mobile Message publishes 3.5c and 3.0c at the lower two volumes and 2.5c at the upper two, so Cellcast is second cheapest in Australian dollars at all four rather than cheapest at any, which several older pages on this site still say it is. Above 100,000 messages a month Cellcast asks you to contact it for a quote, so a large sender may do better than the published figure. Shared numbers and replies are free and credits never expire. Its two absolute claims, a 100% uptime SLA and a 100% delivery guarantee, are published without any supporting document, and its pricing page advertises a lowest-price rating attributed to this site while deep-linking our own comparison table.

Volume
Must have

Showing 11 of 11 providers at 15,000 messages a month, sorted by overall score descending. Providers with no published figure sort last.

Australian SMS providers ranked, with published rates
# Provider Monthly Sends AU presence Details
1 Cellcast 2.83c at 125,000; bundles, not volume tiers 9.0 3.10c $465 API · Email Tier 1
2 Chatti Brisbane based, free 24/7 support, thin review base 8.5 5.90c $885 API Tier 1
3 ClickSend Cheapest rate needs a $10,000 single top-up 8.3 6.70c $1,005 API · Email · SMPP Tier 1
4 SMS Broadcast Only provider naming Telstra, Optus and Vodafone 7.3 6.00c $900 API · Email Tier 1
5 Telstra 11c at 125,000; the only carrier here 6.7 13.00c $1,950 API · SMPP Tier 1
6 Guni SMS A real, complete AUD rate ladder from 1,000 to 500,000+ a month not scored 4.30c $645 not published Tier 1
7 Kudosity 7.9c published; cheaper tiers need a conversation not scored 7.90c $1,185 not published Tier 1
8 MessageWorks Rebranded from SMS Solutions Australia in 2025 not scored 5.00c $750 API · Email Tier 1
9 Mobile Message Only 99.9% SLA here with a published remedy not scored 3.00c $450 API · Email Tier 1
10 Textmagic Quotes in AUD, but no Australian entity not scored 7.00c $1,050 API Tier 3
11 Vision6 A real AUD rate at low volume, quote-only above 50,000 a month not scored 8.90c $1,335 not published Tier 1

AU presence tier is separate from the ranking above and does not affect the sort. What the tiers mean.

The shortlist

  1. Cellcast , 9.0 out of 10. 2.83c at 125,000; bundles, not volume tiers. 3.10c per SMS at 15K.
  2. Chatti , 8.5 out of 10. Brisbane based, free 24/7 support, thin review base. 5.90c per SMS at 15K.
  3. ClickSend , 8.3 out of 10. Cheapest rate needs a $10,000 single top-up. 6.70c per SMS at 15K.
  4. SMS Broadcast , 7.3 out of 10. Only provider naming Telstra, Optus and Vodafone. 6.00c per SMS at 15K.
  5. Telstra , 6.7 out of 10. 11c at 125,000; the only carrier here. 13.00c per SMS at 15K.

Compare any two

Published figures only. "Not published" is a figure the provider does not publish, not a figure of nil.
Measure Cellcast Chatti
Overall out of 109.08.5
Rate at 1K3.70c6.90c
Rate at 15K3.10c5.90c
Rate at 125K2.83c5.50c
Rate at 250K2.83cpriced on monthly volume
Cost at 15,000 a month$465$885
Carrier routesnot published"100% Australian owned & access to Australian carriers." No carrier is named.
Uptime"100% uptime SLA" and a "100% delivery rate guarantee"; no SLA document, credit schedule or remedy is published behind either"99.99% Uptime SLA" published in the pricing page feature strip; no SLA document, credit schedule or remedy is published behind it
Dedicated numberYesYes
Shared numberYesYes
Alpha sender IDYesnot published
Email to SMSYesnot published
SMPPnot publishednot published
Two wayYesYes
Support8am to 8pm AEST staffed, with 24/7 emergency tickets; phone, email and SMSFree 24/7 support through an online support team, with an Australian phone number published, 1300 242 884
Head officeSouth Melbourne, VictoriaBrisbane, Queensland
Public reviews4.2/5 from 6 reviews on Trustpilot4.3/5 from 9 reviews on Trustpilot

About Mass Text Messaging Provider Comparisons

When a discussion takes place about mass SMS, it refers to distributing a large volume of text messages at any one time to a large number of respondents or mobile users. Such web-based texting service provided by Bulk SMS distributors offers the power of sending mass information whether for marketing or communication purposes from companies, businesses and organisations. This means prompt but short detailed information that is read in most cases within a short period, with over 90% read within three (3) minutes of receiving the SMS.

Mass SMS distribution allows businesses to effortlessly reach large or small groups of customers, clients, employees or specific groups through the SMS providers’ gateway system and the use of their API. These specialized SMS providers can effectively connect to mobile subscribers with ease.

Bulk or mass text messaging service becomes an affordable service allowing businesses and organisations to send SMS via web-based SMS platforms. Take an example, if there is an emergency there is a system in place to send mass SMS as an emergency response protocol or if there is a cancellation or schedule of times, using SMS online will notify customers or staff of an upcoming situation so that everyone knows. There is no reason for people to say ‘I wasn’t told!’.

mass messaging service 1

Bulk Text Messaging Providers

There are bulk SMS providers in Australia who can quickly service your communications requirements through SMS messaging using either the Web or a mobile network. The only requirement is that the bulk SMS provider possess your database of target audiences, such as clients, customers, consumers, staff, or specific groups.

Sending a text through a bulk messaging distribution system only takes a very short period, whether seconds or minutes at the latest, which makes it an efficient mode of immediate communication.

There is a great selection of bulk SMS providers that offer reliable services, such as WholesaleSMS, DirectSMS, Cellcast, and Notifyre. A bulk SMS Comparison Table has been developed so that any reader can easily compare features and services offered by these companies.

A list of providers and what they offer is presented in our Bulk SMS Comparison Table.

So, who is cost-effective?

From reviewing the range of bulk SMS providers in Australia and taking into account the following factors such as:

  • the volume of SMS distributed each month;
  • set up costs;
  • monthly fees;
  • need for a contract;
  • any hidden charges;
  • fixed numbers;
  • credit expiry date;
  • inbound cost;
  • outbound MMS;
  • dedicated number;
  • dedicated shortcode; and
  • will beat any legitimate quote.

The Comparison Table indicates the range of pricing that is available. Only two providers offer a price matching guarantee when a client can find a legitimate lower price: Cellcast and Notifyre. Both happen to offer the cheapest pricing of all the providers reviewed. Cellcast and Notifyre’s range of prices was considered more affordable, with a rating of 4 out of 5. At the same time, DirectSMS was moderate in pricing, and TextIt was the most expensive in terms of text messaging distribution in small, medium, and large volumes.

Other reputable bulk SMS providers were also reviewed. SMS providers generally offer competitive rates, mainly when the volume of text messages is large. The providers do not exclude smaller volumes or small organisations that cannot distribute many messages at any one time. These SMS providers offer a low number of SMS messages, 500+ messages in a month.

What costs also need to be considered?

The cost of bulk SMS distribution can vary depending on several factors, including the volume of messages sent, the destination country or region, the provider used, and the features required. Here are some of the key factors to consider when it comes to the cost of bulk SMS distribution:

Volume: The more messages sent, the lower the cost per message will likely be. Bulk SMS providers typically offer volume-based pricing, meaning the more messages a business sends, the lower the cost per message.

Destination country or region: The cost of sending SMS messages can vary depending on the destination country or region. Sending SMS messages to international destinations may be more expensive than sending messages within a single country, and some countries may have additional regulations or requirements that impact the cost.

Provider used: The cost of a bulk SMS provider can vary depending on the provider used. Some providers may offer lower costs but fewer features, while others may provide higher costs but more advanced features and capabilities.

Features required: The required features can also impact the cost of bulk SMS distribution. Some providers may charge extra for features such as message personalization, scheduling, or reporting.

When considering the cost of bulk SMS distribution, it’s essential to carefully evaluate the factors involved and choose a provider offering a pricing plan that meets your specific needs and requirements. It’s also important to consider the overall value of the service, rather than just the cost, by evaluating the quality of service, reliability, customer support, and compliance with local regulations.

The ability to massively distribute SMS allows for keeping the overall cost per text message to a minimum. Bulk Australian SMS providers generally offer low and competitive rates when distributing large text messages. However, smaller volumes are not expensive and will not eliminate small companies from using the services of mass SMS distributors. For example, gyms and social clubs engage SMS providers as they find this keeps their attendees better informed and can update them on special offers and updates.

The other factor that makes the five top SMS providers offer a cheaper total charge is that there are no setup costs with pre-paid or invoice system payments.

The other factor is the monthly fee, which some competitors do not charge. Virtual number costs must also be considered as they add to the total cost. Keyword applications send customized text message responses or reminders through the main component of any incoming text message. This means that an SMS received through the mobile phone can be fetched, resulting in a match with the keywords of the text.

Reliability of mass text messaging providers 

The other issue that must be seriously considered is the provider’s reliability in ensuring that SMS is sent to the right people on time. This uptime guarantee was reviewed for all the mass SMS providers investigated. They must provide evidence that they can offer a minimum of 90% to 100% uptime reliability through their platforms and systems. This time-efficient distribution guarantee is beautiful when there is a communication or marketing campaign or the need for alerts or reminders. However, even the best technology will not stop any site from going offline. However, providers should have software platforms to ensure uptime reliability and latency (time), which, in most instances, are within a range of 99.95 to 100% uptime.

From the review of these reputable Australian bulk SMS providers, it was evident that ClickSend and Wholesale SMS offer a reliable and efficient system. Yet, the other mass SMS providers also did well in their offerings.

Customer Service from these mass SMS providers

Our Australian mass SMS providers review found that some companies have more key strengths in in-network services than their competitors. This depends partly on the reputation and reliability of their Australian support customer service.

All mass SMS providers offer prospective clients a promotional free text messaging trial to test the effectiveness of their service. Free trials vary from five to 50 free SMS.

The company’s call centre has based the functioning of its customer support service. Being Australian-based companies, they provide support throughout the country on an ongoing basis during business hours, whether by phone or email. The only exception is WholesaleSMS, which only provides support via email requests.

When comparing the SMS providers’ related criteria, many providers have a reputable, reliable and supportive availability to their clients.  As seen on the graph, several providers rated over 90 out of the maximum of 100 for their support and help.

Mass SMS can be a two-way process – a real advantage.

Mass text messaging services are two-way processes, which makes them attractive as a method of communication. As an organisation or business, you can send a simple and easily readable message to any specific target audience in mass and receive replies on request.

You can know immediately or when it is convenient for you what type of responses are acknowledged, accepted, or taken advantage of. Delivery reports are free and indicate the number of recipients, latency, and bounces of text messages through API or online platforms.

Another great advantage is that the organisation can sometimes schedule an SMS transmission. This is so good when requiring reminders for appointments, special deals, alerts, or important dates for customers or staff. Alternatively, the company can schedule a text message in advance when it wants to introduce or promote a marketing or communication campaign.

These mass SMS providers can distribute small or large volumes of SMS within short time frames through their high-speed gateway connections.

About This SMS Bulk Comparison Table

The authors of this site initiated the Bulk Comparison SMS table because they wanted people to easily understand comparatively what each mass text messaging service provider offers. The authors have been experts in this arena for several years. Now that they have moved to other IT areas, they feel they can provide this information independently and without bias toward SMS providers.

The authors decided the best way to facilitate the interpretation of the features was to subdivide the data into feature-related, service-related, and support-related categories. As you can see, each part has subsections, which provide a comparative value between SMS companies.

This SMS Comparison Table and site are free of charge to you. You are welcome to use it in any way that can assist you in deciding which provider offers you the best option. However, should you click on a provider site and engage them, the authors may request a commission from the SMS provider. As you can see, there is no promotion or advertising on the table or site to ensure total independence.

The authors hope that this information is valuable to you. If there are any inconsistencies between the provider website and this site, the authors would appreciate it if you notified them so that changes can be made.

Latest update on March 2025

How we scored these providers

Every provider on this page is scored out of 10 on one method, applied the same way to all of them: published price at four volume tiers, sender and number options, sending methods, stated carrier routes, uptime terms and support cover.

We do not open accounts and we do not send test traffic. Every figure here comes from a page the provider or a named third party publishes, and the date it was read is on the review it came from. Where a provider publishes nothing for a field, this page leaves it blank rather than filling it in. A provider we have not yet scored is shown without a score rather than with a low one.

The table is ranked on the overall score. Read the full method.

About the author

Alain Grossbard

Head of Strategy

Alain compiles the Australian provider data and writes the reviews behind the rate panel and the price tables.

Checked by Justin Grossbard, who owns the scoring method. How we rate.