Best AiSensy and Interakt Alternatives for B2B Outreach (2026)

TL;DR: The best AiSensy alternatives for B2B outreach are platforms that go beyond WhatsApp broadcasts to coordinate Email, LinkedIn, and WhatsApp in a single automated sequence. Sendr leads for full-stack B2B prospecting, while Wati, Gallabox, Respond.io, DoubleTick, and ChatMaxima each serve narrower use cases at different price points.

If you're evaluating AiSensy alternatives, this article gives you current pricing, a side-by-side capability table, and a clear framework for matching each platform to your sales model.

Key Takeaways

• AiSensy and Interakt are WhatsApp Business API platforms: every delivered template message incurs a Meta per-message fee (conversation-window billing was retired on 1 July 2025), and chatbot automation costs extra on most plans.

• From 1 October 2026, Meta also begins charging for service messages and for utility templates sent inside the 24-hour customer service window, with only the first 1,000 service messages per business number per month staying free.

• Sendr is not an official Meta Partner. It connects personal and business WhatsApp mobile apps directly, leveraging DMA interoperability, so there is no Meta onboarding, no business verification and no message template approval required.

• Sendr includes a searchable B2B contact database of approximately 500 million records, waterfall enrichment, and native LinkedIn and Email sequencing at $119 per month on the Monthly plan.

• Wati's entry Growth plan is $59 per month billed annually and focuses on shared WhatsApp team inboxes rather than cold outbound prospecting.

• Gallabox starts at $18 per month on its Essential plan and is built for WhatsApp conversational commerce and lead qualification, not multichannel B2B sequences.

• For B2C e-commerce use cases (product catalogues, in-chat payments, cart recovery), AiSensy and Interakt remain the stronger fit over any outbound prospecting platform.

Why B2B Teams Are Replacing WhatsApp-Only Tools Like AiSensy and Interakt

WhatsApp-only broadcast tools were built for a specific job: send promotional messages to opted-in customer lists at scale. For B2C e-commerce, that job is real and valuable. For B2B sales teams, it falls short almost immediately.

B2B revenue teams need to find new contacts, enrich missing data, reach prospects across the channels they actually respond to, and manage replies without switching between five tabs. A WhatsApp broadcast platform handles none of that. It assumes you already have a clean, opted-in list, which is rarely the starting point in outbound sales.

The operational limits of WhatsApp-only broadcast platforms for B2B sales

AiSensy and Interakt require you to import a contact list before you can send anything. There is no built-in prospecting database, no enrichment layer to find verified emails or phone numbers, and no LinkedIn integration. A B2B SDR running cold outbound must buy a separate data tool, run enrichment elsewhere, and then import the result before the messaging platform becomes useful at all. That fragmented workflow adds cost, adds friction, and means your sequences are always one export-import cycle behind.

Per-message charges, chatbot add-on fees, and scaling costs

Both AiSensy and Interakt connect via the WhatsApp Business API. Since Meta retired conversation-window billing on 1 July 2025, API users are charged per delivered template message. From 1 October 2026 the charging widens again: service messages (the free-form replies your team or chatbot sends inside the 24-hour window) become billable at the same rate as utility and authentication templates, with 1,000 free service messages per business number per month, and utility templates sent inside that window lose their free status too.

Those Meta fees sit on top of the platform subscription. Chatbot automation, CRM connectors, and advanced routing are typically sold as separate add-ons, so the real monthly cost scales faster than the headline plan price suggests.

The shift from single-channel messaging to coordinated Email, LinkedIn, and WhatsApp outbound

B2B buyers respond across multiple channels, and the sequence in which you reach them matters. A LinkedIn connection request followed by a personalised email, followed by a WhatsApp message, outperforms any single-channel blast because it mirrors how professional relationships actually develop. Platforms that can only send WhatsApp messages force you to manage the other channels manually or buy additional tools, which breaks the coordinated timing that makes multichannel outreach work.

Key Evaluation Criteria for AiSensy and Interakt Alternatives

Choosing between AiSensy alternatives is not purely a price comparison. The right platform depends on whether you need customer support tooling, outbound prospecting, or both. The criteria below separate tools that merely add channels from tools that genuinely replace a fragmented outbound stack.

True multichannel sequence automation vs single-channel WhatsApp silos

A real multichannel sequencer lets you build a single campaign graph that includes Email steps, LinkedIn connection requests, LinkedIn messages, and WhatsApp messages, with shared wait steps and conditional branches. Single-channel tools with a "multichannel" label often mean you can send WhatsApp and also log a manual task reminder for LinkedIn, which is not automation.

Built-in B2B prospecting data and waterfall enrichment capabilities

Importing a CSV is not a prospecting strategy. Platforms that include a searchable B2B contact database and automated email or phone enrichment let you go from a target account list to a running sequence without leaving the tool. Waterfall enrichment queries multiple data providers in sequence and charges only on successful matches, making it the most cost-efficient model for finding verified contact details at scale.

Personalisation depth: generative AI video and dynamic voicenotes vs static text templates

Static merge-tag personalisation ("Hi {first_name}") is table stakes. The platforms pulling the highest reply rates in 2026 are using personalised video thumbnails, AI-generated voicenotes cloned from the sender's own voice, and dynamic landing pages that change content based on the prospect's company. These formats are not available in WhatsApp-only broadcast tools.

Feature and Pricing Breakdown: AiSensy Alternatives Side by Side

The table below covers all six alternatives evaluated in this article. Prices shown are the lowest published paid tier at the time of writing. Currency follows each vendor's own published pricing page, and all API-based platforms carry Meta per-message fees on top.

For reference, the two platforms being replaced: AiSensy starts at ₹1,500 per month on its Basic plan (₹3,200 on Pro), and Interakt starts at ₹999 per month on Starter, rising to around ₹3,499 on its higher tiers. Both are exclusive of GST and exclusive of Meta message fees.

The 6 Best AiSensy and Interakt Alternatives for B2B Outreach in 2026

Each platform below has been selected because it addresses at least one of the core gaps that push B2B teams away from AiSensy and Interakt. They are not all equivalent: some are full outbound platforms, others are support-desk tools with messaging features. The entry for each tool explains exactly where it fits and where it does not.

1. Sendr: best all-in-one GTM platform with 500M+ B2B data, AI video personalisation, and Email/LinkedIn/WhatsApp sequencing

Sendr is a unified go-to-market platform that combines a searchable B2B contact database, no-code waterfall enrichment, generative media creation, multichannel sequence automation, and a cross-channel unified inbox in a single subscription.

Prospecting and enrichment. The Lead Finder gives access to approximately 500 million B2B records, searchable by job title, seniority, company size, tech stack, funding stage, and more. Searching and previewing results is free; saving a contact costs 0.25 credits (four contacts per credit). The Data Studio runs waterfall enrichment for verified emails and mobile phone numbers, charging only on successful matches (mobile lookups cost 20 credits per successful find; failed lookups are free).

Multichannel sequencing. The Multichannel Sequencer V3 links a prospect sheet to a directed campaign graph that can include Send Email, Send LinkedIn Connection Request, Send LinkedIn Message, Send WhatsApp Message, LinkedIn Profile View, Wait, Condition branches, and inline enrichment or AI steps. Default Antiburst pacing adds randomised delays between sends. Daily sending limits of 15 to 40 messages for WhatsApp are adjustable guardrails in settings, not hard caps.

WhatsApp without the Business API. Sendr is not an official Meta Partner. It connects personal and business WhatsApp mobile apps directly, leveraging DMA interoperability, rather than via the WhatsApp Business API. That means no Meta onboarding, no business verification and no message template approval process. Billing for WhatsApp sending is a flat $10 per connected channel per month, shared across the entire workspace.

Generative media. LipSync videos re-animate a real seed recording to sync mouth movements with personalised audio across 70+ languages. LipSync renders draw from a separate LipSync video pool (250 per month on the Monthly plan, 3,000 per year on the Annual Bundle), not the main credit pool. Dynamic Audio generates personalised voicenotes at 1 credit per generation. Dynamic Video Background composites a talking-head recording in front of a prospect-specific background at 1 credit per render. Dynamic GIFs are free inside page generation and cost 1 credit only when a dynamic background is applied.

Reply management. The Unibox consolidates inbound replies from all connected Gmail, Outlook, LinkedIn, and WhatsApp accounts in one workspace inbox, with automatic stop-on-reply at the campaign level.

Pricing. The Monthly plan is $119 per month (2,500 credits, 250 LipSync videos, unlimited campaigns, full database access). The Annual Bundle is $1,499 per year (30,000 credits, 3,000 LipSync videos, Workspace add-on included, live onboarding). The free trial gives 250 credits, 25 LipSync videos, and 3 channels for 14 days, no card required. Each connected channel (email inbox, LinkedIn account, or WhatsApp number) costs $10 per month. The Workspace add-on at $99 per month adds unlimited team seats, white-labelling, custom domains, and full API and webhook access.

A team running three email inboxes, one LinkedIn account, and one WhatsApp number pays $119 plus $50 in channel fees, totalling $169 per month before the Workspace add-on. That single subscription replaces a separate data tool, an enrichment platform, a video personalisation tool, a LinkedIn automation tool, and an email sending platform.

Start a 14-day free trial of Sendr to see the full platform before committing to a plan.

Best for: B2B SDRs, growth marketers, and agency operators running cold outbound across Email, LinkedIn, and WhatsApp who need built-in data and AI personalisation in one place.

Limitation: Sendr is built for B2B outbound prospecting. For B2C e-commerce brands needing native WhatsApp product catalogues, in-chat checkout, or cart abandonment recovery, dedicated WhatsApp commerce platforms are the better fit.

2. Wati: best for shared WhatsApp team inboxes and customer support routing

Wati is a WhatsApp Business API platform focused on shared team inboxes, automated support routing, and broadcast messaging to opted-in contacts. It is a strong fit for customer-facing support teams that need to assign incoming WhatsApp threads to agents, set up keyword-triggered chatbot flows, and send transactional notifications.

Wati does not include a B2B prospecting database, LinkedIn integration, or Email sequencing. Its automation is chatbot-style (rule-based flows triggered by incoming messages) rather than outbound sequence automation. For a support team managing high WhatsApp message volume, that is exactly what is needed. For a sales team running cold outbound, it is not.

Because Wati connects via the WhatsApp Business API, users pay Meta per-message fees on top of the platform subscription. The entry Growth plan is $59 per month billed annually and is hard-capped at three users with no option to add more, so a fourth team member forces an upgrade to Pro at $119 per month. Extra Pro seats are $24 per user per month, and Business seats are $69, which adds cost quickly as the team grows.

Best for: customer support teams and SMBs managing inbound WhatsApp conversations at volume.

3. Gallabox: best for WhatsApp conversational commerce and basic lead qualification

Gallabox is a WhatsApp Business API platform targeting e-commerce and D2C brands that want to qualify leads, recover abandoned carts, and manage customer conversations through a shared inbox. Its chatbot builder supports conditional flows, product catalogue integration, and basic CRM tagging.

Like Wati, Gallabox does not offer Email or LinkedIn channels, built-in B2B prospecting data, or generative media. Its outbound capability is limited to WhatsApp broadcasts to existing opted-in lists. Gallabox's entry Essential plan is $18 per month, with the next tier up at $89 per month, and it sells extra channels as a $20 per month add-on. Meta per-message fees apply on top of the subscription because the platform connects via the WhatsApp Business API.

Best for: D2C and e-commerce brands running WhatsApp-first customer engagement and cart recovery flows.

4. Respond.io: best for enterprise multi-channel customer conversation management

Respond.io is a customer conversation management platform that consolidates inbound messages from WhatsApp, Email, SMS, Instagram, Facebook Messenger, and other channels into a shared team inbox. It is designed for mid-market and enterprise teams managing high volumes of customer-initiated conversations across multiple messaging surfaces.

Respond.io includes a visual workflow builder for routing and automating responses, a basic AI assist layer for suggested replies, and CRM integrations. It does not include a B2B prospecting database, LinkedIn outbound automation, or generative video and voice personalisation. Its sequencing capability is inbound-routing logic, not outbound cold prospecting. Pricing is based on monthly active contacts: Starter is $99 per month, Growth $199, and Advanced $349, with Enterprise quoted on request.

Best for: enterprise customer support and CX teams that need a single inbox for inbound conversations across WhatsApp, Email, and social messaging channels.

Additional Messaging Platforms for Specific Sales Use Cases

The two platforms below serve narrower use cases than the tools above. Both are WhatsApp-first and lack the multichannel sequencing and data capabilities that define a modern B2B outbound stack. They appear frequently when teams search for AiSensy alternatives, so understanding where they fit prevents a poor platform decision.

5. DoubleTick: best for mobile-first WhatsApp sales broadcast and CRM tracking

DoubleTick is a mobile-first WhatsApp Business API platform aimed at field sales teams that need to send broadcast messages, track delivery and read receipts, and log activity in a lightweight CRM. Its interface is designed to work from a smartphone, making it practical for sales reps who are rarely at a desktop.

DoubleTick does not offer Email or LinkedIn channels, built-in B2B data, or AI personalisation. Its automation is limited to WhatsApp chatbot flows and broadcast scheduling, and Meta per-message fees apply on top of the subscription. Its published Starter plan is $141.58 per month billed yearly, with Pro at $217.8 per month, which puts it well above the other WhatsApp-only tools in this list despite the narrower feature set.

Best for: field sales teams that need a mobile-friendly WhatsApp broadcast tool with basic CRM tracking and are willing to pay a premium for the mobile experience.

6. ChatMaxima: best for AI-driven multi-channel web and social chat automation

ChatMaxima is a chatbot and live chat platform that connects WhatsApp, web chat widgets, Facebook Messenger, Instagram, and Telegram into a shared inbox with an AI chatbot builder. Its primary use case is automating inbound conversations on a business's own website and social channels, not cold outbound prospecting.

ChatMaxima includes a visual chatbot flow builder, basic AI-powered response suggestions, and integrations with popular CRM and helpdesk tools. It does not include a B2B contact database, LinkedIn outbound steps, Email cold outreach, or generative video and voice personalisation. Its entry Starter tier is published at roughly $19 per month, with the next tier up in the $49 per month range, and it runs frequent promotional discounts off list price.

Best for: SMBs and agencies that want to automate inbound chat across a website and social messaging channels without building custom chatbot infrastructure.

Direct Head-to-Head Comparison: AiSensy, Interakt, and Key Competitors

The comparisons below address the specific questions B2B teams ask when evaluating AiSensy and Interakt against the broader market. AiSensy and Interakt are included as reference points in this section; they are the tools being replaced, not numbered alternatives.

AiSensy and Interakt both connect via the WhatsApp Business API. Both charge a platform subscription plus Meta per-message fees. Both require an existing opted-in contact list. The differences between them are primarily in pricing tier structure, chatbot depth, and CRM integrations, not in fundamental architecture.

What are some good alternatives to Interakt?

For B2B outbound teams, Sendr is the strongest alternative because it replaces not just Interakt's messaging layer but the entire prospecting and enrichment stack that Interakt requires you to assemble separately. For customer support teams wanting a comparable WhatsApp inbox tool, Wati and Respond.io are the closest architectural matches. For e-commerce brands, Gallabox is the most direct like-for-like alternative.

Which is better for marketing: AiSensy or Interakt?

AiSensy and Interakt are both WhatsApp Business API broadcast platforms. AiSensy's paid plans start at ₹1,500 per month for Basic and ₹3,200 for Pro, and include broadcast campaigns, a chatbot builder, and click-to-WhatsApp ad integration. Interakt's Starter plan comes in lower at ₹999 per month, with higher tiers that place more emphasis on a sales CRM layer and automated order notifications for e-commerce.

On entry price, Interakt is now the cheaper way in, though its per-message markup over Meta's base rates is steeper on the lower tiers. For pure broadcast volume with more generous contact and tag limits, AiSensy's Basic plan is the more usable starting point. For e-commerce teams that need order and cart automation alongside broadcasts, Interakt's deeper commerce integrations are the deciding factor.

What are the pricing options for AiSensy?

AiSensy publishes a free tier plus paid plans starting at ₹1,500 per month for Basic and ₹3,200 per month for Pro, with Enterprise quoted on request. All plans include one owner plus five agents, with additional agents charged at ₹750 per month each. Every plan requires a WhatsApp Business API connection, which means Meta per-message fees apply on top of the subscription and are managed as a separate prepaid credit balance. All plans require you to import your own contact list; there is no built-in B2B database.

What are the key differences between Wati and AiSensy?

Wati is primarily a shared team inbox and customer support routing tool; AiSensy is primarily a broadcast and marketing automation platform. Wati's Growth plan is $59 per month billed annually and caps at three users, with per-seat charges from the Pro tier upward. AiSensy starts at ₹1,500 per month with a focus on outbound broadcast campaigns and click-to-WhatsApp ad tracking, and includes five agents before per-agent charges begin. Both connect via the WhatsApp Business API and both pass Meta message fees through on top of the subscription. Neither offers Email or LinkedIn outbound channels.

How Consolidated Multichannel Outbound Outperforms WhatsApp-Only Campaigns

A coordinated sequence that touches a prospect on LinkedIn, then email, then WhatsApp consistently outperforms any single-channel broadcast because it meets the prospect at multiple points of attention rather than betting everything on one channel being checked at the right moment. The operational advantage comes from running all three channels inside one sequence graph, where a reply on any channel stops the entire sequence automatically.

Orchestrating LinkedIn touches, cold email, and WhatsApp messages in a unified flow builder

In Sendr's Multichannel Sequencer V3, a typical B2B sequence might open with a LinkedIn Profile View on day one (which triggers a notification to the prospect), follow with a LinkedIn Connection Request on day three, send a personalised email on day five if the connection is accepted, and then send a WhatsApp message on day eight if the email goes unanswered. Each step shares the same contact record and the same stop-on-reply logic, so a reply at any point pauses the remaining steps automatically.

Boosting reply rates with AI lipsync video, dynamic backgrounds, and cloned voicenotes

Sendr's LipSync engine re-animates a single seed video recording to sync mouth movements with personalised audio for each prospect, across 70+ languages. The result is a video that looks and sounds like the sender recorded it individually for that contact. Dynamic Video Background composites the talking-head recording in front of a prospect-specific background (such as a screenshot of their company website). These media assets are generated inline inside the sequence and delivered directly into the WhatsApp or email step, with no manual export required.

Unifying cross-channel prospect replies in a single inbox with automatic stop-on-reply

The Unibox consolidates replies from connected Gmail, Outlook, LinkedIn, and WhatsApp accounts into one workspace inbox. Every thread is tagged, assignable to a team member, and linked to the contact's full sequence history. When a prospect replies on any channel, the campaign-level stop-on-reply fires automatically, preventing follow-up messages from arriving after the conversation has already started. That single feature alone removes the most common complaint about automated outreach: the follow-up that lands after the prospect already replied.

When AiSensy and Interakt Remain the Right Choice

Not every team should replace AiSensy or Interakt. For specific B2C commerce use cases, they are genuinely the stronger tools, and choosing a B2B outbound platform for those jobs would be the wrong decision.

Native WhatsApp product catalogues, payment gateways, and B2C cart recovery

AiSensy and Interakt both support native WhatsApp product catalogue integration, in-chat payment collection, and automated cart abandonment flows triggered by e-commerce platform events. These are WhatsApp Business API features that are deeply integrated into both platforms. A Shopify or WooCommerce brand that wants to sell and recover carts directly inside a WhatsApp conversation should stay on AiSensy or Interakt, because outbound B2B platforms do not replicate that commerce layer.

Dedicated high-volume e-commerce customer support and order notifications

For brands sending thousands of order confirmation, shipping update, and delivery notification messages per day to opted-in customers, AiSensy and Interakt's API-native architecture and template management tooling are well-suited. The per-message Meta fee is predictable at that volume, and the support inbox features are built around the inbound reply patterns that follow transactional notifications. Worth modelling, though: from 1 October 2026 the free service-message allowance drops to 1,000 per business number per month, so high-volume support conversations that used to cost nothing will start carrying a per-message charge.

Selecting the Right Platform to Modernise Your B2B Outbound Motion

The right platform depends on what your sales motion actually requires. If your team is running inbound customer support or B2C e-commerce messaging, AiSensy, Interakt, Wati, or Gallabox each serve that job. If your team is running cold B2B outbound, the platform choice changes entirely.

Matching platform choice to your sales model: e-commerce support vs B2B prospecting

Use this framework to decide:

• Choose AiSensy or Interakt if you are a B2C brand sending WhatsApp broadcasts to opted-in customers, running cart recovery flows, or integrating with a Shopify or WooCommerce store.

• Choose Wati or Respond.io if you are managing high-volume inbound customer conversations across WhatsApp and need shared team inbox routing and SLA tracking.

• Choose Sendr if you are running cold B2B outbound, need to find and enrich contacts without a separate data tool, and want to coordinate Email, LinkedIn, and WhatsApp in a single automated sequence with AI-personalised media.

Final takeaway: why unifying data, enrichment, and multichannel delivery cuts cost and drives pipeline

The hidden cost of WhatsApp-only broadcast tools for B2B teams is not the subscription price; it is the stack of tools required around them. A team paying for a separate data provider, an enrichment tool, a LinkedIn automation tool, and an email sending platform on top of a WhatsApp broadcast tool is spending more and managing more than a team running the same motion inside a single platform. Consolidating those capabilities into one system removes the export-import cycles, the credit reconciliation across tools, and the reply management across five separate inboxes, which is where pipeline actually gets lost.

See Sendr's full pricing and start a free 14-day trial to run your first multichannel sequence without committing to a paid plan.