en

Mass
Messaging
Platform

Ultimate solution
for marketing and retention teams

Try for Free

Sendbox is a platform that allows you to
segment audiences, bring them to a unified format,
determine contactability, and launch campaigns
across all popular communication channels with flexible
integration into any IT infrastructure.

Communication
Channels

  • SMS
  • Voice
  • WhatsApp
  • Telegram
  • E-mail

Features

Wide range of effective solutions
for marketing and retention teams

  • Normalization

    Standardize contacts
    to a unified format
    and remove duplicates

  • Segmentation

    Divide audiences
    using filters into
    separate segments

  • Validation

    Show MCC/MNC/MNP/
    Linetype/Timezone/Format,
    messenger availability

  • Scoring

    Determine contactability
    and save on campaigns
    to "dead" subscribers

  • SMS

    Mass and triggered
    SMS with personalization
    and reports

  • Voice

    Automate calling
    with voice robot
    technology

  • Messengers

    Organize mass
    campaigns in WhatsApp and
    Telegram across 200 countries

  • E-mail

    Deliver promotional
    and transactional
    email messages

Use Cases

In just minutes, you can target your audience,
determine message delivery probability
for each subscriber, and launch mass campaigns

Audience
Management

Get contactability scores and additional
information for each subscriber, create groups,
and work only with "active" customers

  • Normalizationbring contact lists to a unified format, perform preliminary audience preparation and field mapping using our normalizer
  • Segmentationgroup clients by MCC/MNC/MNP/Linetype/Timezone, messenger availability and export groups to relevant segments
  • Scoringpredict the probability of your message reaching each subscriber on a ten-point contactability scale
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Customer
Acquisition

Customer acquisition and retention made easier: five-minute setup, full automation, and long-term loyalty.

  • Voice RobotSmart robot recognizes speech and conducts dialogues, handling up to a million calls per day.
  • SMS CampaignsSend mass or targeted SMS with high deliverability, increase customer engagement, and make communications more effective.
  • Messenger CampaignsYour personalized offers, promotions, and informational messages worldwide. Maximum volume - up to 1 million messages per month. Reach over 500 million users. Send personalized offers and promotions to your database or specifically selected audience.
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Communication
Automation

Let the system independently interact with customers, guiding them through the sales funnel and reducing your operational costs.

  • Triggered CampaignsSet up campaigns to trigger only when users perform specific actions.
  • Auto-dialingThe robot quickly calls through large databases, identifies potential customers, and transfers them to CRM or sales departments.
  • Service and OTP SMSSend automatic messages, important change notifications, and one-time passwords worldwide through our platform.
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Only active audience,
only effective communications -
less cost, more results

Advantages

  • Convenient Audience
    Management

    Work with audiences without
    preliminary preparation:
    upload, segment,
    and clean duplicates

  • Validation
    & Scoring

    Determine country, region,
    operator, and messenger
    availability, while the system
    assesses contactability

  • Flexible
    Scenarios

    Create complex touchpoint
    chains or automate data
    exchange, processing,
    and enrichment

  • International
    Routing

    Get access to routes
    in 200+ countries
    with high call completion
    and inbox delivery rates

  • Simple
    Integrations

    Connect to popular
    CRM systems using
    our widget

  • Analytics
    & Reports

    Track projects,
    campaigns, and key
    metrics with convenient
    tracker

See the effectiveness of our tools right now

Try for Free

Integrations

For effective platform operation, we offer
not only powerful API but also ready-made
integrations with key systems

  • REST API

    Submit a request
    for connection, our support
    team will contact you

  • Bitrix24

    Connect ready-made
    and tested integration
    with Bitrix24

  • amoCRM

    Connect ready-made
    and tested integration
    with amoCRM

  • Salesforce

    Connect ready-made
    and tested integration
    with Salesforce

FAQ

Collected answers for those
who launch campaigns and want to see results,
not guesswork.

  • We need to attract customers. How to do this?

    With Sendbox, you can not only start attracting new customers in just 10 minutes, but also prepare your audience in advance: segment your database, set up filters and personalization. Create a voice or combined campaign, upload contacts, and set up processing scenarios - the system will independently conduct preliminary interaction with the audience and provide you with contacts of truly interested people in a convenient format.

  • How does Sendbox pricing work?

    Sendbox has no subscription fee - you only pay for actual voice and SMS traffic usage, as well as daily number rental or use of audience automation tools.

  • What payment methods do you accept?

    You can top up your balance directly from your personal account using any convenient method or request an invoice from your personal manager.

  • How effective is Sendbox?

    The platform helps businesses work more efficiently: it takes over routine tasks, makes communication personal and precise, and analytics - visual. You spend fewer resources but get more loyal customers.

Still have questions?
Submit a request, and our specialist
will call you back shortly

Contacts

Contact us right now
with all your questions

Sales
Department
7 (747) 388-72-99
Address: Kazakhstan, Almaty, Al-Farabi Ave.,
7 (block 5a) office 102

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