Cheapest SMS Marketing Platforms for Small Businesses

The cheapest SMS marketing platforms in 2026 range from $0.0065 per text to roughly $0.04 once you factor monthly-plan costs against included messages. Eight platforms compete on price for small businesses: Referrizer, Textla, Twilio, EZ Texting, Textedly, SlickText, SimpleTexting, and TextMagic. Referrizer publishes the lowest per-text rate of the group at $0.0065, with two-way texting, integrations, and marketing automation included on every plan. Pay-as-you-go services typically beat monthly plans on raw per-message cost; monthly plans usually bundle more features. The right choice depends on your volume and what you need built in.

Key Takeaways

• Per-text rates exclude carrier fees of approximately $0.003 per outbound message on most US platforms — factor these in before comparing prices side by side.
• Monthly plans bundle features like automation, templates, and team inboxes that pay-as-you-go services don’t include in the per-message rate.
• Free tiers cap at under 100 messages per month and rarely include marketing features — useful for testing, not for running campaigns.
• 10DLC brand and campaign registration is a mandatory one-time cost for nearly all US business senders, typically $4–$50 depending on platform and campaign type.
• MMS messages cost two to three times more than SMS on most platforms — that gap matters at volume for image-heavy campaigns.
• If you also need email marketing, loyalty programs, or review requests, a bundled platform often beats stacking three cheaper single-purpose tools.

Cheapest SMS Marketing Platforms Compared

How we compared prices: Per-text rates and plan starting costs verified May 2026 from each vendor’s published pricing page. Per-text rates exclude carrier fees (~$0.003 per US text on most platforms) unless noted. Monthly plan rates assume the lowest-tier plan; effective per-text cost is calculated as monthly fee divided by included messages.

Referrizer

At $0.0065 per text, Referrizer publishes the lowest per-message rate of the eight platforms compared here. Unlike most pay-as-you-go services, the price includes a full set of marketing tools rather than only the messaging layer.

The platform is built for small service businesses — gyms, salons, dental practices, fitness studios — and bundles SMS with loyalty programs, referral programs, email marketing, and reputation management on one dashboard. Integrations cover the platforms common to those verticals, including MindBody, Booker, and ClubReady.

Two-way texting is supported, so customer replies route into the same inbox your team uses for outbound campaigns. Templates, message scheduling, and contact segmentation are included on every plan. Carrier fees apply separately, as with every US platform, and 10DLC registration is required for new senders.

Best for: small businesses in service verticals that want texting alongside loyalty, referrals, and review management in one tool, rather than stacking three or four cheaper single-purpose platforms.

Pricing reference: $0.0065 per text. Learn more about Referrizer’s text marketing features.

Twilio

Twilio publishes a per-text rate of $0.0083 for US SMS, plus a carrier fee of approximately $0.003 per outbound message — putting the all-in US per-text cost at around $0.011. Dedicated phone numbers start at $0.50 per month with a $1.15 setup fee.

The catch is that Twilio is a communications platform, not an SMS marketing app. There’s no campaign manager, no marketing automation, no contact segmentation UI — you build those yourself or pay for a layer on top. Most non-technical users find Twilio cheaper than competitors on paper but more expensive in practice once development time is factored in.

For technical teams, Twilio’s API depth is unmatched. CodeExchange offers pre-built integrations for common use cases, and two-way texting is fully supported via the API.

Best for: developers and technical teams building custom SMS workflows where the time investment is justified by total volume. Not recommended for small businesses without development resources.

Pricing reference: $0.0083 per text + ~$0.003 carrier fee.

Textla

Textla uses a hybrid pricing model: $19 per month plus $0.01 per text sent. For businesses with low and predictable monthly volume, this often comes out cheaper than fixed monthly plans, because you don’t pay for unused message allowances.

The platform is comparatively new and positions itself on price transparency. Feature set is intentionally narrower than larger competitors — basic mass texting, scheduling, and contact management — without the automation and integration depth of EZ Texting or SimpleTexting.

The $0.01 per-text rate is among the cheapest pay-as-you-go rates that include a published platform rather than just an API. For businesses sending under 1,000 messages monthly, the total cost runs below most monthly plans even before factoring in carrier fees.

Best for: small businesses and individual operators with predictable, low-to-moderate monthly send volume who want pay-as-you-go transparency rather than committing to a fixed plan.

Pricing reference: $19/month + $0.01 per text.

EZ Texting

EZ Texting positions itself as the easiest entry point for small businesses new to SMS marketing. Monthly plans start at $20 with 500 included messages, putting the effective rate at around $0.04 per text on the starter plan and dropping as you move up tiers.

The platform’s strengths are list growth and campaign creation. Features include Shutterstock integration with 20 million stock images for MMS, QR code generation for offline-to-online campaigns, web signup forms, and contact list management. Six native integrations connect with HubSpot, Mailchimp, Constant Contact, Squarespace, and Zapier.

Character limit is 160 per text. Two-way texting is supported, and a 14-day free trial is available.

Best for: small businesses that prioritize ease of use over per-text cost and need a tool that walks them through list-building and campaign setup. The effective per-text cost is higher than pure pay-as-you-go services, but features included in monthly plans offset the gap for businesses that would otherwise stack multiple tools.

Pricing reference: from $20/month for 500 messages. 14-day free trial.

Textedly

Textedly publishes one of the cheapest entry-level monthly plans on the market — $26 per month for 600 texts when paid annually — landing the effective per-text rate at about $0.043. SMS character limit is 455 (versus the standard 160), and MMS allows up to 1,600 characters.

The platform offers a 14-day free trial without requiring a credit card. Pricing scales by monthly message volume and number of keywords, with no long-term contracts. Setup fees apply for 10DLC registration on long codes, but toll-free numbers carry no setup fee.

Two-way texting is included. The extended character allowance is one of the most generous in the SMS marketing category, which means fewer messages get split into multi-segment charges.

Best for: small organizations and nonprofits with predictable monthly send volumes who want the lowest entry monthly cost. The extended character limit reduces effective costs on longer messages, which matters at volume.

Pricing reference: from $26/month for 600 texts (paid annually). 14-day free trial.

SlickText

SlickText monthly plans start at $29 for 500 messages — an effective rate of $0.058 per text — and the platform’s positioning skews toward drip campaigns, audience engagement, and reporting depth.

Native integrations cover Shopify, HubSpot, and Zapier, which makes SlickText a common pick for e-commerce SMS automation. The analytics module breaks down campaign performance by funnel stage, channel, and conversion event, which is more granular than most competitors at this price.

Two-way texting, keywords, and contact list segmentation are included on every plan. SlickText is widely cited in third-party comparisons for marketing-focused SMS use cases.

Best for: e-commerce brands and marketing-focused businesses that need detailed reporting and integration with Shopify or HubSpot. The per-text rate is higher than pay-as-you-go services, but the integrations and reporting depth justify the price for businesses running structured drip campaigns.

Pricing reference: from $29/month for 500 messages.

SimpleTexting

SimpleTexting’s monthly plans start at $29 for 500 credits plus a $10 carrier maintenance fee, putting the effective starter rate at roughly $0.078 per text — higher than pay-as-you-go services but with a notable feature set included.

What sets SimpleTexting apart is the 306-character SMS limit (versus the standard 160 on most platforms), a built-in AI assistant for drafting and rewriting messages, and a clean analytics dashboard tracking subscriber growth, autoresponder triggers, and keyword performance. The cheapest plan includes three user seats, useful for small teams collaborating on campaigns.

Apps within the platform support surveys, polls, and sweepstakes — features that competitor platforms charge for separately. Integrations are robust and include the major CRMs.

Best for: small teams running structured marketing campaigns who want a platform that’s easy to learn but doesn’t get limiting as their list grows. The character allowance and team-seat inclusion are differentiators worth noting.

Pricing reference: from $29/month plus $10 carrier fee for 500 credits. 14-day free trial.

TextMagic

TextMagic uses a credit-based pay-as-you-go model with no monthly plan required. Credit bundle costs vary by destination country and message volume, with a pricing calculator on the TextMagic site that quotes specific bundle costs based on the markets you message and your expected volume.

Domestic US SMS pricing is competitive with other pay-as-you-go services. International texting is TextMagic’s strength — the platform supports messaging to 190+ countries, which positions it differently from US-focused competitors.

Features include scheduled messages, contact list management, and integrations with Zoho, Google Workspace, Salesforce, Shopify, and Zapier. Two-way texting is supported via the platform’s inbox. A 30-day free trial gives full feature access.

Best for: businesses with international SMS needs, irregular monthly volume, or those who prefer to pay only for what they send rather than commit to a recurring plan.

Pricing reference: credit-based, variable by destination. 30-day free trial.

What to Look For in a Cheap SMS Marketing Platform

When comparing platforms by cost, the per-text rate is the headline number — but several other factors determine your actual monthly bill.

Per-Text Rate vs. Total Cost

Per-message price is the easiest comparison point, but it doesn’t tell the whole story. A platform charging $0.04 per text on a monthly plan might cost less in total than a $0.008 pay-as-you-go service once you factor in features you’d otherwise pay for separately — automation, templates, MMS support, and team seats. Calculate your monthly send volume first, then compare total cost (plan fee plus per-message cost) at that volume.

What’s Included Beyond the Texts

Pay-as-you-go services like Twilio publish the lowest per-text rates but include only the messaging layer. Monthly plans typically bundle automation, contact segmentation, templates, and analytics. If you’d need to add those features through other tools, the cheaper-per-text option becomes more expensive overall. Bundled platforms like Referrizer combine SMS with loyalty programs and email marketing on one dashboard, which collapses the cost of multiple tools into one.

Two-Way Texting and Inbox Quality

Most platforms now support two-way texting, but the inbox experience varies significantly. Some bundle replies into a clean threaded view; others route them to email or require manual checking. If customer replies matter to your business — for confirmations, questions, or sales conversations — test the inbox before committing.

10DLC Registration and Compliance

US business senders are required to register their brand and campaign with 10DLC, which costs $4–$50 one-time plus ongoing per-message carrier fees on some networks. Most modern platforms guide you through registration; older or developer-focused services may not. Skipping 10DLC registration leads to deliverability issues or blocked sends, which makes any per-text savings irrelevant.

Integrations

The platform should connect to the tools you already use — your CRM, scheduling software, email platform, and POS. Integration depth varies widely. Check the integration list before committing, especially if you depend on industry-specific tools like MindBody for fitness or Booker for salons.

How SMS Marketing Pricing Works

Four pricing models cover most SMS marketing platforms. Knowing which one a vendor uses helps you compare offers fairly.

Pay-As-You-Go

You pay per message, with no monthly commitment. Per-text rates are typically the lowest in this category — $0.0065 to $0.011 in the US — but features are limited to the messaging layer. Best for businesses with irregular or low monthly volume, or technical teams building custom workflows. Twilio, Textla, and TextMagic operate primarily on this model.

Monthly Plans with Included Messages

You pay a fixed monthly fee that includes a set number of messages. Overages are charged separately. Effective per-text rates run higher than pay-as-you-go — $0.04 to $0.08 on starter plans — but features like automation, templates, and analytics are included. Most marketing-focused platforms (EZ Texting, Textedly, SlickText, SimpleTexting) use this model.

Volume Discounts

Per-message cost drops as monthly volume increases. Almost every platform offers tiered pricing where the per-text rate on a 5,000-message plan is meaningfully lower than the starter tier. Calculate the rate at your actual expected volume, not the headline starter price.

Bundled Platforms

Some platforms combine SMS with related marketing tools (email, loyalty, referrals, reviews) at a single subscription price. Bundled platforms can be cheaper overall than stacking SMS + email + loyalty + review tools separately, especially for small businesses that need all four. Referrizer’s pricing structure follows this model.

Hidden Costs to Factor In

Three line items appear on most US bills beyond the published per-text rate. Carrier fees of approximately $0.003 per outbound text apply on nearly every platform. SMS messages over 160 characters split into multiple segments, each billed separately. MMS messages with images cost two to three times more than SMS. 10DLC registration is a one-time required cost. Quote a total cost at your expected volume rather than comparing headline per-text rates.

Final Thoughts

Picking the cheapest SMS marketing platform means picking the one with the lowest total cost at your actual send volume — not the headline per-text rate alone. Pay-as-you-go services like Twilio and Textla win on raw per-message cost but require you to build or buy a marketing layer on top. Monthly platforms like EZ Texting, Textedly, and SimpleTexting cost more per text but include the campaign tools small businesses actually use.

For service businesses that need SMS alongside other marketing tools, bundled platforms like Referrizer often beat single-purpose services on total cost, since you replace three or four tool subscriptions with one. The right pick depends on your monthly volume and whether you need a complete marketing stack or just the messaging layer.

Want to see how SMS stacks up against email marketing? Read everything about the comparison in this article.

Expand your overall knowledge of client attraction from our guide to building a client base.

FAQs

What’s the Cheapest Per-Text Rate Available for SMS Marketing in 2026?

Referrizer’s published rate of $0.0065 per text is the lowest among the platforms compared here, with two-way texting and marketing features included. Twilio’s $0.0083 per text is the cheapest pure pay-as-you-go rate, though you’ll need development resources to build a marketing workflow on top. Carrier fees of approximately $0.003 per outbound message apply on every US platform.

Is Pay-As-You-Go Cheaper Than a Monthly SMS Marketing Plan?

For low monthly volumes (under 1,000 messages), pay-as-you-go services like Twilio, Textla, and TextMagic typically come out cheaper on a total-cost basis. Above 2,000–3,000 messages monthly, the included features and volume discounts on monthly plans often catch up or surpass pay-as-you-go totals. The break-even depends on which features you’d otherwise need to buy separately.

Do All SMS Marketing Platforms Charge Carrier Fees?

Yes, on US-bound messages. Mobile carriers charge approximately $0.003 per outbound text regardless of which SMS platform sends it. Some vendors include this in their published rate; most list it separately. Always confirm whether quoted per-text prices include carrier fees before comparing.

What Is 10DLC and Does It Affect What I Pay?

10DLC (10-digit long code) is the US carrier framework requiring business SMS senders to register their brand and individual campaigns. Registration costs $4–$50 one-time depending on the platform and a small per-message carrier fee on top. Most modern SMS marketing platforms guide you through registration; without it, your messages will face deliverability issues or be blocked outright.