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Pricing
Mass Texting Service

Send texts that feel more personal than bulk texts

Send personalized texts to your entire list at once. Add images, videos, and trackable links. Set up auto replies to respond and tag contacts and move them to the right next step.

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Best for campaigns with < 10k contacts
CallHub mass texting product view
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Features

Designed to turn text broadcasts into results

Everything you need to reach thousands with one send and keep the campaign moving after every reply. No dead-end broadcasts. No manual list work between sends.

Video Messaging

Campaign videos that arrive sharp, whatever number you send from

Upload a video once. CallHub prepares the best version for every way you send, so your message plays clearly on every phone, without you resizing, re-uploading, or guessing at file limits.

  • Full quality over RCS. Contacts on RCS get your original video, exactly as you uploaded it, up to HD
  • The best version for every number, automatically. 10DLC, toll-free, and short code sends each get the sharpest file that route can deliver
  • Videos up to 60 seconds, nothing cut. Your closing line and "Paid for by" disclaimer always make it through
  • Made for phone screens. Vertical clips and spoken audio stay clear, even on standard MMS
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One video upload sent automatically as the original HD file over RCS, standard MMS over 10DLC, and a route-optimized version over toll-free and short code
Integrations

Built for the tools you already use

Two-way sync with your CRM means every reply and opt-out updates your database in real time.

Try mass texting that keeps the campaign moving

See how your results change when every text you send feeds into a campaign with all channels connected to each other.

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Why CallHub

Mass texting in a unified flow, not a standalone channel

✓ Contacts get a text because they showed interest earlier, not just because it was time to send.
✓ Every reply updates the contact record in real time and triggers the next step, with no manual intervention.
✓ Dynamic segments pull in updated contacts and move them forward. Opt-outs and duplicates drop out on their own.
✓ Every broadcast outcome feeds one campaign flow, so calls, P2P texts, and emails all respond to what the broadcast found out.
The unified CallHub mass texting workflow
✗ Contacts get a text because they were manually added to a list, regardless of what they already did on another channel.
✗ A contact replies and nothing happens next. The response waits for someone to decide what to do with it.
✗ The list is outdated by send time. Opt-outs, duplicates, and people who already donated are still in it.
✗ Mass texting runs in a separate tool that nobody else in the campaign can see into.
The old, disconnected mass texting workflow
Testimonials

Hear from organizations winning with unified outreach

“We couldn't have hit our goals without CallHub. Even more, CallHub could handle our small program needs across all channels. From texting 5 people to calling 5 million, we could trust CallHub.”
John Robinson
Bernie Campaign
★★★★★ 4.8/5 on G2 · Leader Spring 2025 · Highest Rated, Political Software
Ready When You Are

See how mass texting inside a unified flow changes your campaign outcomes

Book a 30-minute session and we'll show you exactly how a connected mass texting campaign maps to your existing outreach.

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Best for campaigns with < 10k contacts
FAQs

Questions about mass texting

A mass texting service is a platform that lets you send text messages to hundreds or thousands of contacts at once. Unlike one-to-one messaging, mass texting (also called text broadcasting or SMS broadcast) lets you reach your entire audience in minutes with a single message.

Organizations use mass text messaging services for everything from voter outreach and fundraising to appointment reminders and flash sales. The best platforms, like CallHub, also let you personalize each message, track clicks, and automate responses.

Text broadcasting works by sending a single message to a large list of contacts simultaneously. You write your message, select your audience, and hit send — CallHub handles the rest.

On a text broadcast service like CallHub, you can also personalize messages with contact fields (like first name), schedule sends for optimal timing, and set up auto-responses triggered by keywords. It’s broadcast texting with a personal touch.

Mass texting (or broadcast texting) sends one message to many contacts at once. P2P texting assigns each contact to an agent who sends messages individually. The key difference is scale vs. conversation.

Use mass texting software when you need to push the same message — like an event reminder or donation ask — to your entire list fast. Use P2P texting when you need real back-and-forth conversations. CallHub offers both on one platform.

Yes — when done correctly. TCPA requires prior express consent before sending mass text messages. With CallHub’s mass texting platform, compliance is built in: 10DLC registration, opt-out handling, and consent tracking are all automated.

We’re also CCPA, GDPR, and HIPAA compliant — so whether you’re running a political texting service, a nonprofit campaign, or a business promotion, you’re covered.

CallHub stands out as a mass texting platform because it combines scale, compliance, and personalization in one tool.

Here’s what sets it apart:

• SOC 2 and ISO 27001 certified — the strongest security in the space.

• 10DLC and short code support — messages actually reach inboxes.

• MMS support — send images, videos, and rich media with your broadcasts.

• Auto-responses — trigger custom replies based on keywords.

• CRM integrations — sync directly with NationBuilder, NGPVAN, and more.

If you’re looking for a mass texting service that’s trusted by political campaigns, nonprofits, and unions alike, CallHub checks every box.

Political campaigns rely on mass texting for fast, high-impact voter communication.

Common use cases include:

• GOTV drives — blast polling reminders on election day.

• Fundraising — send personalized donation asks that outperform email.

• Voter outreach — introduce candidates and share key policy positions.

• Volunteer coordination — send shift details, rally locations, and updates.

A dedicated campaign texting service like CallHub is built specifically for this — with compliance, speed, and 10DLC registration baked in.

Yes. CallHub’s mass texting platform supports full MMS, which means you can include images, videos, GIFs, and other rich media in your broadcast texts. MMS messages drive up to 8X more clicks than plain SMS.

This is especially powerful for mass video texting: share event recaps, candidate videos, or product demos directly in the text message. Upload a video once and CallHub automatically prepares the right version for every number you send from.

You can send videos up to 60 seconds. When a clip needs compressing for MMS, anything up to 45 seconds keeps its natural speed, and clips between 45 and 60 seconds keep every second of content with a slight speed-up (no more than 1.12×, with voice pitch preserved). You see the original and final length at upload, and nothing is ever trimmed.

Contacts reached over RCS get your original upload at full quality, up to HD. For MMS, CallHub automatically sends the best version each route can deliver, whether that’s 10DLC, toll-free, or short code, so you never have to resize or re-upload a video yourself.

An SMS broadcast is another term for mass texting — sending a single SMS message to a large list of contacts at once. You should use an SMS broadcast when you need to deliver time-sensitive information fast: event reminders, emergency alerts, fundraising deadlines, or flash promotions.

CallHub’s SMS broadcast service handles the heavy lifting — personalization, scheduling, compliance, and delivery tracking — all in one dashboard.

When evaluating mass texting software, look for these essentials:

• 10DLC and short code support — without it, your messages get flagged as spam.

• MMS capability — rich media drives significantly higher engagement.

• Auto-responses — keyword-triggered replies save agent time.

• CRM integrations — your data should sync automatically, not via CSV uploads.

• Compliance certifications — SOC 2, TCPA, GDPR at minimum.

• Reporting and analytics — track delivery rates, clicks, and opt-outs.

CallHub’s mass text messaging software checks all of these and is trusted by 200K+ organizations worldwide.

On CallHub’s peer-to-peer texting platform, a single agent can send hundreds of initial messages per hour using the streamlined send interface.

Reply handling speed depends on conversation volume, but templates and smart queuing keep agents moving fast.

For large campaigns, you can onboard multiple agents to run P2P text campaigns simultaneously — scaling to tens of thousands of contacts in a single session.

Yes. CallHub’s P2P texting platform supports full MMS — meaning you can send images, videos, GIFs, and other rich media alongside your text messages. MMS messages consistently drive higher engagement and response rates compared to plain SMS.

This is especially powerful for campaign texting where you want to share event flyers, candidate photos, or infographics alongside your message.

Broadcast texting and SMS marketing are closely related, but the intent differs. Broadcast texting refers to the act of sending a message to a large audience at once — whether it’s a political GOTV reminder or a nonprofit event alert.

SMS marketing is a broader term that includes broadcast texts, drip campaigns, and automated sequences designed to nurture leads or customers over time. CallHub’s broadcast texting app handles both one-time blasts and ongoing campaigns.

Absolutely. A mass texting service for nonprofits is one of the highest-converting fundraising tools available. Texts have a 98% open rate — far higher than email — and donation links sent via text consistently outperform other channels.

With CallHub, you can personalize each message with the donor’s name, include a trackable donation link, and follow up with non-responders automatically using keyword auto-responses.

Short codes are 5-6 digit phone numbers (like 12345) used for high-volume text messaging. They’re ideal for text blast campaigns, opt-in programs, and urgent broadcasts because they deliver faster and handle higher throughput than standard phone numbers.

CallHub supports short code texting alongside 10DLC — so you can choose the right approach for each campaign. Short codes are especially effective for mass text campaigns that need to reach large audiences instantly.

Yes. CallHub integrates directly with popular CRMs and campaign platforms including NationBuilder, NGPVAN, Blackbaud, and Action Network. Your contact lists, tags, and data sync automatically — no manual CSV uploads needed.

This means your mass text campaigns always use the freshest data, and every broadcast is logged back to your CRM for follow-up and reporting.

10DLC (10-Digit Long Code) is a carrier-approved system for sending business and campaign text messages from standard phone numbers. It’s become the industry standard because it offers better deliverability, higher throughput, and lower spam filtering compared to unregistered numbers.

For mass text campaigns, 10DLC registration is essential. Without it, carriers are more likely to flag or block your messages. CallHub handles 10DLC registration so your SMS broadcasts reach real inboxes.