Maropost vs. Tatango:
Enterprise SMS Marketing Platform Compared
This comparison reviews Maropost and Tatango SMS marketing software for enterprise and high-volume text message marketing programs. Compare SMS marketing automation, compliance, list growth, two-way SMS, MMS, and reporting side by side.
SMS Marketing Software & Text Message Campaign Features
Maropost lets you broadcast promotional SMS, including sales, launches, and reminders, to lists of opted-in subscribers. This is Maropost's core bulk SMS use case for marketing, distinct from one-to-one transactional alerts.
Tatango sends mass SMS and MMS broadcasts to opted-in subscriber lists, with industrial-grade throughput designed for nonprofit, political, and enterprise fundraising programs.
Maropost supports MMS (Multimedia Messaging Service) so you can send images and GIFs with your texts, ideal for retail brands showing products visually. Available in US, Canada, and Australia.
Tatango supports MMS with images, videos, GIFs, audio, and subject lines up to about 5,000 characters, with automatic SMS fallback that links to media on unsupported devices.
Maropost simplifies SMS campaign creation in two steps: (1) compose your message and compliance details, (2) choose your audience, schedule, and send. The workflow is built for non-technical marketers.
Tatango walks marketers through message creation in a WYSIWYG editor with segmentation, PowerLinks, merge tags, and send scheduling before launching to selected lists.
Maropost includes a live preview panel that shows how your SMS or MMS will render on a mobile device as you type, helping you catch formatting issues before sending.
Tatango lets teams send test MMS and SMS messages to preview subject lines, media, and fallback copy on their own devices before a broadcast goes live.
Maropost lets you insert contact tag merge fields into SMS content to personalize each message with profile data such as names, preferences, custom attributes, and more.
Tatango personalizes broadcasts with merge tags, AI-driven Power Segments, and supporter data imported from nonprofit CRM integrations for targeted fundraising outreach.
Maropost lets you embed mobile keywords in campaign copy so recipients can text back a specific word (e.g. SALE, STOCK) to trigger automatic actions like list subscribe or coupon delivery.
Tatango uses keyword opt-in programs and short-code subscriptions rather than embedding custom mobile keywords inside every promotional broadcast body.
Maropost gives you flexible send options: schedule SMS for a future date and time, send immediately with Send Now, or save campaigns as drafts to finish later.
Tatango lets teams schedule broadcasts for a future time or send immediately once list, compliance, and short-code provisioning requirements are satisfied.
Maropost schedules campaigns relative to each recipient's timezone when permitted sending hours use contact-local timezone mode, so messages arrive at appropriate local times.
Tatango supports send-time planning for large programs with white-glove launch support, while quiet-hour compliance remains the sender responsibility under TCPA rules.
Maropost's Compliance tab lets you control the order and visibility of required elements such as organization name, message body, company link, and opt-out instructions in the final text.
Tatango includes STOP handling, opt-out suppression, and compliance guidance for US commercial and political SMS programs on provisioned short codes.
Maropost supports transactional SMS for automated, event-triggered messages like order confirmations, password resets, and OTP codes. Create templates in the UI and trigger sends programmatically via REST API when events occur.
Tatango focuses on marketing and fundraising SMS with a transactional_messages API for triggered sends, rather than a dedicated marketer OTP campaign editor.
SMS Compliance, 10DLC & Deliverability
Maropost helps teams meet US commercial SMS requirements with verified toll-free numbers or approved 10DLC. Unverified toll-free numbers have strict daily/weekly/monthly send limits. Maropost recommends toll-free over 10DLC for cost and approval speed.
Tatango white-glove onboarding provisions dedicated US short codes and manages carrier approvals, typically launching major programs within about sixty days or less.
Maropost lets you configure the legal window when SMS can be sent (default 9 AM to 6 PM) using campaign timezone or each contact's local timezone. Journey SMS auto-pauses outside this window.
Tatango documents TCPA and CTIA compliance expectations and works with clients on permissible send windows rather than enforcing quiet hours in a unified global scheduler.
Maropost lets you set default organization name and company information link at the account level. These values auto-populate every new SMS campaign's Compliance tab.
Tatango centralizes list subscription, keyword, and opt-out settings for each short-code program with compliance support from Tatango client services.
Maropost supports compliant opt-in collection, but regulations require you to document how and when each contact opted in: timestamp, method, IP address, phone number, and identity. You must retain these records.
Tatango requires explicit opt-in for recurring programs and supports consent documentation through keyword and web opt-in integrations.
Maropost sends from a shared short code by default. You can request a dedicated 5–6 digit short code exclusive to your brand so recipients always see the same sender. Available on request via ClientSuccess@maropost.com.
Tatango provisions dedicated short codes for US programs as the primary sending model rather than shared toll-free pools for high-volume broadcasts.
Maropost uses a pool of shared short codes (US/Canada) and long codes (other countries) across clients. Each message may show a different sender number unless you purchase a dedicated short code.
Tatango assigns brand-specific dedicated short codes per program rather than rotating unrelated shared codes across clients on every message.
Maropost maintains an account-wide SMS Do Not Mail suppression list. Anyone on it will never receive SMS from your account, and contacts with permanent delivery failures are added automatically.
Tatango processes STOP replies and maintains suppression so unsubscribed supporters do not receive additional marketing or fundraising texts.
Maropost warns you when scheduling a campaign outside permitted hours, with Pause (default) or Send Anyway options to prevent accidental compliance violations.
Tatango relies on send scheduling and client compliance practices to reduce quiet-hour risk rather than automatically rerouting broadcasts into alternate channels.
Maropost lets you replace the default mpt1.co short domain with your own branded domain for SMS links. Add a CNAME DNS record and verify ownership in Settings.
Tatango PowerLinks optimize link content in messages, while fully branded custom SMS link tracking domains are not the default for every account.
Maropost supports teams messaging Texas residents under Texas Senate Bill 140 (effective Sept 2025), which requires registration via Form 3401, a $200 annual fee, and a $10,000 security deposit.
Tatango publishes SMS compliance guidance for US programs, but organizations remain responsible for state registrations such as Texas SB 140.
Enterprise SMS Marketing & High-Volume List Growth
Maropost provides dedicated lists that store SMS subscribers separately from email lists. Each list has its own dashboard with subscriber statistics and management tools.
Tatango organizes subscribers on lists with advanced segmentation, Power Segments, and supporter analytics tied to fundraising CRM data.
Maropost lets you build popup or embedded web forms to capture phone numbers and grow your SMS list directly from your website with compliant opt-in fields.
Tatango captures SMS opt-ins through keyword-to-join programs, embeddable signup snippets, and web forms that feed directly into Tatango lists.
Maropost supports double opt-in when enabled on a form with a phone field: the SMS contact is only added after the subscriber confirms via email. You must disclose SMS consent clearly since double opt-in is email-based.
Tatango supports double opt-in and confirmation flows required for compliant list growth in regulated nonprofit and political programs.
Maropost lets you bulk import phone numbers from CSV or TXT files, mapping phone column, optional subscription status (S=Subscribed, U=Unsubscribed), and optional UID column.
Tatango lets organizations import subscriber files when documented consent meets TCPA and program-specific opt-in requirements.
Maropost lets you target campaigns using contact lists, segments, or both. If a contact appears in multiple selected audiences, they receive the message only once.
Tatango targets broadcasts using advanced segmentation, AI Power Segments, and supporter attributes from integrated CRM platforms.
Maropost lets you exclude specific lists or segments from a campaign send, useful for suppressing recent buyers, VIPs already messaged, or other subsets.
Tatango maintains opt-out suppression and list hygiene so unsubscribed contacts do not receive additional promotional or fundraising texts.
Maropost's Shopify integration syncs phone numbers and sms_marketing_consent status in real time when customers opt in on your Shopify store.
Tatango integrates with Fundraise Up, Salesforce, Raiser's Edge, and EveryAction for supporter data, though not native Shopify SMS consent sync.
Maropost's Retail Express integration syncs customer phone data and SMS subscription preferences so you can message retail customers from one platform.
Tatango does not offer a native Retail Express integration for syncing in-store retail customer phone fields and SMS preferences into its platform.
Maropost gives you control over when forms appear: on page load, exit intent, after scrolling a percentage, on specific URLs, or hide for X days after dismissal.
Tatango embeddable signup tools support placement rules on websites and donation pages for collecting mobile opt-ins alongside other supporter data.
Maropost landing pages can be used as destinations for SMS campaigns and as acquisition surfaces to collect mobile opt-ins.
Tatango keyword programs and signup integrations provide web and event paths for list growth with tracked subscriber analytics.
SMS Marketing Automation, Two-Way SMS & Journeys
Maropost lets you define mobile keywords, specific words or phrases (e.g. JOIN, SALE), that contacts can text to your number. Each keyword links to an action and an automatic response message.
Tatango configures custom keywords on dedicated short codes so supporters can text to join, donate, or engage with predefined auto-replies.
Maropost sends a custom auto-reply instantly when a defined keyword is received. Replies can include coupon codes, links, or nested keywords.
Tatango sends automatic keyword confirmation and help replies when supporters text join keywords to the program short code.
Maropost handles inbound replies by matching text against active keywords within a 2-hour window. Valid keyword matches get the keyword response; everything else gets the invalid response.
Tatango Inbox supports one-to-one supporter conversations so teams can read and respond to inbound replies for donor stewardship.
Maropost supports text-to-win contests: promote a keyword (e.g. WIN2026), add contacts who text in to a list, then pick a winner from subscribers and notify them via SMS.
Tatango can run text-to-win and engagement flows when keyword programs and reply handling are configured for promotional entry collection.
Maropost powers back-in-stock alerts with keywords on out-of-stock product pages (e.g. STOCK42). When the item is restocked, deactivate the keyword and Maropost SMS everyone who subscribed with a link to buy.
Tatango automated messaging series can trigger follow-up texts based on supporter behavior, though back-in-stock retail alerts are not a core native use case.
Maropost lets you add an SMS step inside automated customer journeys alongside email actions. The journey engine sends the right text at the right point in the customer lifecycle without manual intervention.
Tatango automated series and triggered sends support lifecycle fundraising texts, while a visual cross-channel journey canvas is not the primary model.
Maropost's Send SMS journey widget includes its own Compliance tab so you can verify legal content before the journey goes live.
Tatango applies opt-out and compliance language requirements to broadcast and automated series messages before they are sent from the platform.
Maropost automatically pauses journey SMS messages when they would send outside permitted hours for a contact's timezone, then resumes when the window opens.
Tatango automated series follow configured schedules and delays rather than pausing every send automatically during quiet-hour windows.
Maropost skips the Send SMS journey step silently when a contact has no linked SMS phone record, then continues them to the next journey action.
Tatango list and segment filters branch sends so contacts without valid subscription status are excluded from broadcast audiences.
Maropost delivers transactional SMS for automated, event-triggered messages like order confirmations, password resets, and OTP codes. Create templates in the UI and trigger sends programmatically via REST API when events occur.
Tatango exposes a transactional_messages API for triggered MMS and SMS, though OTP verification flows are typically custom integrations.
SMS Marketing Platform Analytics & Attribution
Maropost provides a per-campaign dashboard after send with message preview, performance tiles (sends, delivered, replies, clicks), drill-down reports, and campaign metadata.
Tatango provides subscriber and messaging analytics dashboards that track list growth, delivery, clicks, replies, and donations per message.
Maropost shortens all URLs in your SMS body to trackable links on mpt1.co when click tracking is enabled (default ON), so you can measure clicks per link in the campaign dashboard.
Tatango tracks link clicks through PowerLinks and message reports that show engagement and donation performance for each broadcast.
Maropost tracks revenue generated from SMS campaigns alongside delivery and engagement metrics so you can measure ROI of your text marketing.
Tatango message reports include donation totals attributed to each send so fundraising teams can measure revenue impact from SMS programs.
Maropost's Contact 360 profile shows SMS-specific analytics per person: sends, opens, clicks, bounces, campaign history, and keyword interactions in one unified view.
Tatango supporter records show message history, opt-in source, and engagement within integrated CRM and Tatango list profiles.
Maropost lets you build scheduled or one-time reports across selected SMS campaigns with metrics like delivery rate, reply rate, bounce rate, and unsubscribe rate. Export as CSV, XLS, PDF, or XLSX.
Tatango campaign analytics break down deliveries, clicks, replies, opt-outs, and donations by broadcast and segment.
Maropost provides a billing-focused report showing every individual message segment sent or received, with segment counts, message type (campaign, test, keyword reply), and timestamps.
Tatango message-level reporting shows performance detail for each mass text including MMS fallback usage and donation attribution.
Maropost's main Dashboard includes an SMS Volume widget showing outbound and inbound message counts over time as a line chart for account-level monitoring.
Tatango account analytics summarize subscriber trends, send volume, and program performance across fundraising campaigns.
Maropost's Account & Billing Usage section shows your real-time SMS consumption alongside email, filterable by month or year.
Tatango tracks message usage through program-level reporting and white-glove account management rather than self-serve credit meters alone.
Maropost lets you schedule custom SMS reports to run daily, weekly, or monthly and email results automatically. Date ranges use Eastern Time.
Tatango supports exporting subscriber and message report data for stakeholder sharing, with scheduling depth varying by program setup.
Maropost lets you download SMS send reports and custom reports as Excel (.xlsx) files for offline analysis and sharing with stakeholders.
Tatango lets teams export list and performance data for offline analysis through reporting and CRM integration exports.