SMS Broadcast review
SMS Broadcast is a business SMS provider headquartered in Melbourne, Victoria, and it trades under Sinch MessageMedia ownership. It publishes a rate of 7.00c at 1,000 messages a month and 6.00c at 15,000, and it scores 8.3 on this site. ACMA's approved list for the SMS Sender ID Register lists it under its own name as a certified telco.
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#4 of the 20 providers with a published Australian rate, and one of 56 brands reviewed.
- Names onshore connections with Telstra, Optus and Vodafone
- 4.5 from 349 ProductReview.com.au reviews, on an Australian review platform
- 25 free credits plus a month on the platform with no credit card
- Sends by API, email-to-SMS and two-way SMS, with dedicated numbers, shared numbers and alpha Sender IDs
- 7.0c recharge at the 500-credit band, and the cheaper 4.7c band needs a single 500,000-credit purchase
- Credits expire 12 months from purchase and a 1% credit card surcharge applies
- No uptime figure, no support hours, no phone number and no support email published, and the contact page carries only a heading
SMS Broadcast at a glance, checked 21 October 2026
What SMS Broadcast publishes, read from its own pages, the Australian Business Register and ACMA's list. 12 of 13 facts are published; the rest say so. What each row measures.
| Fact | SMS Broadcast | Read |
|---|---|---|
| Rate at 15,000 a month | 6.00c, 0.34c above the price index median of 5.66c, 12 of 20 on price | |
| Lowest published rate | 7.00c at 500 credits on recharge; the 4.2c first-purchase price is not carried | |
| Inbound reply cost | Free | |
| Carrier routing | Direct, names Telstra, Optus and Vodafone | |
| Australian entity | Tier 1, Australian HQ | |
| ACMA Sender ID Register list | Listed under its own name as a certified telco, registers with or without an ABN | |
| Uptime or SLA published | Not published | |
| Support as published | No support hours, phone number or email are published and the contact page carries only a heading; the pricing page says "Our customer service team will always be around to help you out. Reach out to our experts whenever you like, at no cost." | |
| Public review rating | 4.5 out of 5 from 349 reviews on ProductReview.com.au, read 9 September 2026 | |
| Sending methods published | Web app, API and email to SMS | |
| Two-way SMS and MMS | Two-way yes, MMS not published | |
| Editorial score | 8.3 out of 10 on the published rubric, latest read 28 September 2026 | |
| Head office | Melbourne, Victoria |
SMS Broadcast publishes 6.00c per SMS at 15,000 messages a month, 0.34c above the price index median of 5.66c, is a tier 1 provider, is on ACMA's approved list as a certified telco, offers support via No support hours, phone number or email are published and the contact page carries only a heading; the pricing page says "Our customer service team will always be around to help you out. Reach out to our experts whenever you like, at no cost.", and holds 4.5 out of 5 from 349 reviews on ProductReview.com.au.
What SMS Broadcast scores, and why
SMS Broadcast states onshore connections with Telstra, Optus and Vodafone. SMS Everyone's homepage now makes the same onshore claim naming all three, so the claim is no longer unique in this file. Clickatell's Australia page names the same three among sixteen networks but makes no onshore claim. Its recharge rate opens at 7.0c on the 500-credit band and falls to 5.5c from 100,000 credits, while first purchases sit at a flat 4.2c. It trades under Sinch MessageMedia ownership, publishes no uptime figure and no support hours, and its credits expire after 12 months.
Australian presence: tier 1, Australian HQ.
Listed through its operating company: SMS Broadcast's customer terms name Message4U Pty Ltd, ABN 16 095 453 062, the ABN ACMA lists as Sinch Pty Ltd. ACMA's list read 19 September 2026.
What SMS Broadcast offers Australian senders
| API | Yes |
|---|---|
| Email to SMS | Yes |
| Two-way SMS | Yes |
| Dedicated number | Yes |
| Shared number | Yes |
| Alphanumeric sender ID | Yes |
Nothing published either way on SMPP, MMS or RCS.
What SMS Broadcast costs
SMS Broadcast charges 7.00c at 1,000 messages a month, 6.00c at 15,000, 5.50c at 125,000 and 5.50c at 250,000, per SMS in Australian dollars. The band is set by prepaid credit bundle.
| Messages a month | Rate |
|---|---|
| 1K | 7.00c |
| 15K | 6.00c |
| 125K | 5.50c |
| 250K | 5.50c |
Recharge rate, AUD excluding GST, across six credit bands: 7.0c from 500 credits, 6.5c from 2,000, 6.0c from 10,000, 5.5c from 100,000, 4.7c from 500,000 and 3.7c from 1,000,000. The first-purchase column is a flat 4.2c up to the 500,000 band, so a first-time buyer of 500 credits pays the same unit rate as a first-time buyer of 500,000 and the volume curve exists only on recharge. A 1% credit card surcharge applies and credits expire 12 months from purchase.
Read from the provider's own pricing page on 2026-09-28.
SMS Broadcast against the providers either side of it on price
| Messages a month | Nearest cheaper | SMS Broadcast | Nearest dearer |
|---|---|---|---|
| 1,000 | MessageWorks 6.90c, $1 less | 7.00c, 12 of 20 | ClickSend 7.20c, $2 more |
| 15,000 | Chatti 5.90c, $15 less | 6.00c, 12 of 20 | ClickSend 6.70c, $105 more |
What SMS Broadcast costs at your volume
SMS Broadcast at 15K tier: 6.00cAt 15,000 messages a month SMS Broadcast costs $900, $450 more than Mobile Message, $52 above the field median. Rates are each provider's published price at the 15K tier; above 250,000 most providers negotiate.
SMS Broadcast pricing
SMS Broadcast prices messages as a prepaid credit bundle. The rates this site read are recharge rates in Australian dollars excluding GST, across six credit bands. A recharge costs 7.00c at 1,000 messages a month and 6.00c at 15,000, which works out to $70 and $900 on the monthly bills at those volumes.
The volume curve exists only on recharge. A first purchase costs the same unit rate at every band up to the largest, so a first-time buyer of a small bundle pays the same per message as a first-time buyer of a large one. The cheapest recharge rate also requires a single very large purchase, which puts it out of reach for most small senders.
Two rules change the real cost. A credit card surcharge applies to card payments, and credits expire within a year of purchase, so unused balance carries a deadline. The bundle also shapes what you get on the sending side.
SMS Broadcast features for Australian senders
The provider publishes an SMS API, email to SMS, two-way SMS, dedicated numbers, shared numbers and alphanumeric sender IDs. The API uses HTTP GET or POST, with an account username and password passed as request parameters, and it offers an official PHP library. Delivery receipts and replies are pushed to your URL.
Email to SMS sends to an address at the Australian domain for your account, and one address cannot be linked to two accounts. A setting includes or excludes the subject line, and optional subject threading keeps the original subject on later messages. Replies land in your sending email inbox and the web inbox, and they can be forwarded to another address. A configurable message limit cuts off text beyond the limit.
The web app imports recipient files in CSV or Excel, and columns from the file can go into the message as merge fields. You import through Contacts or Lists, or you send straight from a file on the messaging screen. All customers can use its pool of free shared numbers. The trial gives free credits plus a month on the platform with no credit card. Sender choices lead into the register question.
SMS Broadcast sender ID and the ACMA register
ACMA's approved list for the SMS Sender ID Register lists SMS Broadcast under its own name as a certified telco, with the entry in the name Sinch Pty Ltd. Its customer terms name Message4U Pty Ltd, the operating company behind that entry. A business that registers a sender ID through this provider is registering through a certified telco on that list. Support is the next thing to check.
SMS Broadcast support and reputation
No support hours, phone number or support email are published, and the contact page carries only a heading. The pricing page says the customer service team "will always be around to help you out. Reach out to our experts whenever you like, at no cost." The provider publishes no uptime figure, so there is nothing to hold it against. Public reviews sit at 4.5 from 349 reviews on ProductReview.com.au. That record points to who the provider suits.
Who SMS Broadcast suits
SMS Broadcast suits a business that wants onshore delivery, because it publishes connections with Telstra, Optus and Vodafone and no low-grade international routes. It also suits a team that sends by API or email to SMS and wants replies back in an inbox.
A business that needs published support hours, a phone number or an uptime figure should look elsewhere. Credits that expire within a year and a flat first-purchase rate also make it a weaker fit for a small sender that cannot commit to a large recharge.
How much is SMS Broadcast?
SMS Broadcast costs 7.00c per SMS at 1,000 messages a month and 6.00c at 15,000, in Australian dollars.
Who owns SMS Broadcast?
SMS Broadcast is owned by Sinch MessageMedia, with its head office in Melbourne, Victoria.
Is SMS Broadcast good?
On this site SMS Broadcast scores 8.3 out of 10 on its published rubric. ProductReview.com.au shows 4.5 out of 5 from 349 reviews.
What is SMS Broadcast used for?
SMS Broadcast is used for bulk and transactional SMS from a web app, and it publishes email to SMS and two-way replies.
Similar providers to SMS Broadcast
- Bulk SMS Australia · 6.6/10, 12.33c at 15,000, Moonee Ponds, Victoria
- Edgility · Pyrmont, Sydney, Australia
- GoFax · Alexandra Headland, Queensland, Australia
Guni SMS, Cellcast and Notifyre are all Australian-headquartered gateways, and Cellcast or Notifyre add MMS plus free inbound replies where SMS Broadcast stops at SMS.
Compare SMS Broadcast with another provider
| Measure | SMS Broadcast | Cellcast |
|---|---|---|
| Overall out of 10 | 8.3 | 8.2 |
| Rate at 1K | 7.00c | 3.70c |
| Rate at 15K | 6.00c | 3.10c |
| Rate at 125K | 5.50c | 2.83c |
| Rate at 250K | 5.50c | 2.83c |
| Cost at 15,000 a month | $900 | $465 |
| Dedicated number | Yes | Yes |
| Shared number | Yes | Yes |
| Alpha sender ID | Yes | Yes |
| Email to SMS | Yes | Yes |
| Two way | Yes | Yes |
| Head office | Melbourne, Victoria | South Melbourne, Victoria |
| Public reviews | 4.5/5 from 349 reviews on ProductReview.com.au | 4.2/5 from 6 reviews on Trustpilot |
Verification log
What was read, where and when, with captures taken from an Australian IP (our method).
| Checked | Date read | What it said |
|---|---|---|
| Published rate card | Recharge rate, AUD excluding GST, across six credit bands: 7.0c from 500 credits, 6.5c from 2,000, 6.0c from 10,000, 5.5c from 100,000, 4.7c from 500,000 and 3.7c from 1,000,000. The first-purchase column is a flat 4.2c up to the 500,000 band, so a first-time buyer of 500 credits pays the same unit rate as a first-time buyer of 500,000 and the volume curve exists only on recharge. A 1% credit card surcharge applies and credits expire 12 months from purchase. See the page as it stood | |
| Public reviews on ProductReview.com.au | 4.5 out of 5 from 349 reviews |