--- title: "" description: "" canonical: "https://sleekflow.io/en-gb/channels-integrations/sms" html_lang: "en-gb" --- # SMS AI agents for business communications | SleekFlow UK [Channels](/en-gb/channels-integrations)SMS # Scale from SMS blasts to AI conversations Launch simple broadcast campaigns for quick mass outreach, then increase conversions with AI two-way conversations. Create genuine, personalized messaging experiences that feel human and drive results, not spam. [Start Free Trial](https://app.sleekflow.io/en?screen_hint=signup) ## Trusted by 7,000+ businesses across industries Explore automations Between SMS Shopify HubSpot VTEX TikTok Instant Forms And Your favourite channels Shopify HubSpot VTEX TikTok Instant Forms Shopify HubSpot VTEX TikTok Instant Forms [See templates](/en-gb/channels-integrations/shopify-sms) [See templates](/en-gb/channels-integrations/sms-hubspot) [See templates](/en-gb/channels-integrations/vtex-sms) [See templates](/en-gb/channels-integrations/tiktok-instant-form-sms) [Read full review on G2](https://www.g2.com/products/sleekflow/reviews) Table of contents Table of contents [Book a Demo](/en-gb/book-a-demo) Review by Yik Wang Chan Client Relationship Management | Luxury Fashion | E-commerce 04-23-2026 SleekFlow Streamlined Our DMs and Boosted Productivity The transition to SleekFlow has been a game-changer for our team’s productivity. The onboarding was remarkably smooth—their support team didn't just hand us a manual; they actually helped us map out our initial workflows. We’ve seen a clear ROI in our response times, which have dropped significantly since centralizing our WhatsApp and Instagram DMs into one place. The performance of the platform is knowing we have a responsive support team behind us gives us huge peace of mind. Review by Anson Liu EdTech | Student Recruitment | Entrepreneur | Counselling 04-19-2026 SleekFlow’s AI and Intuitive UX Make Agent Replies Faster and Easier SleekFlow’s AI and Intelligence features are miles ahead of other tools we’ve tried. The AI power-up for drafting replies has drastically reduced the mental load on our agents. What’s even more impressive is the UX/UI; it’s intuitive enough that our new hires can navigate the inbox with almost zero training. The integrations (specifically with our CRM and Shopify) are seamless, allowing us to see customer purchase history right next to the chat window. It’s a sophisticated platform that feels surprisingly simple to use. Review by Meenal Verma 04-13-2026 SleekFlow Streamlines Customer Conversations with a Clean, User-Friendly Interface SleekFlow makes it easy to manage customer conversations from platforms like WhatsApp and Instagram all in one place. The interface is clean, simple, and user-friendly, and the automation features help save time while improving response efficiency. Overall, it’s especially useful for streamlining communication and supporting better team productivity. Review by Verified User in Consumer Goods 04-22-2026 Responsive Support and Seamless Sleekflow Shopify Chat Widget That Boosts Conversions The most helpful part is the responsive, active customer service, and the fact that I can embed my Sleekflow chat widget directly into my website (Shopify). It has helped me increase my conversion rate when I’m offline. I trained the AI to answer customer inquiries about products and promotions, which makes it easier to support customers even when I’m not available. Review by Genesis Canare Quilala 04-26-2026 Streamlined Multi-Branch Communication with Minor Broadcast Challenges I like how SleekFlow allows us to shift from multiple client numbers to one number, connecting our entire company on a single line. This feature makes us look more professional to our clients since they see only one number for our company. Additionally, it simplifies the process when clients have concerns, directing them to the specific branch they're looking for through the welcome flow that SleekFlow creates. Review by Wan Ho Tsoi 06-25-2026 Flow Builder and CRM Keep Conversations Organized Flow builder & contacts CRM It’s good for managing conversations and keeping my selling flow organized. Review by Azril Azemi 11-26-2025 SleekFlow Streamlines Customer Communication Effortlessly SleekFlow has helped my business handle WhatsApp messages with less stress and more control. I can automate greetings, reminders and follow ups which helps me respond faster and give a better experience to my customers. The broadcast tools are easy to use and the analytics help me see which campaigns perform well. What I like most is the unified inbox that keeps everything organised so I never miss a message. SleekFlow has made my customer communication smoother and more efficient. Review by Ahsan Yousaf 11-07-2025 Effortless Message Management and Streamlined Communication What I appreciate most about SleekFlow is its ability to centralize all my messages in one convenient location. Managing conversations from WhatsApp, Instagram, and Facebook becomes effortless, as I no longer need to switch between different apps. This not only saves me a significant amount of time but also helps me stay organized. The automation tools are particularly useful, taking care of follow-ups and replies when I’m occupied. I also find it very straightforward to review chat history and monitor my interactions with customers. All in all, SleekFlow streamlines communication and enables me to provide better service without feeling overwhelmed. [Read full review on G2](https://www.g2.com/products/sleekflow/reviews/sleekflow-review-12673937) Most SMS platforms only send messages and hope for the best. SleekFlow's AI actually holds conversations. It's trained on what makes your business unique—your products, your voice, your customers' preferences, even your operating hours. When someone asks about availability or pricing, they receive a smart, personalized response that moves them closer to a purchase. Unlike scam texts, your messages feel real and worth responding to. ## How SMS AI conversations work across your business ### Drive sales with promotional campaigns Drive website traffic and sales with targeted promotional SMS campaigns featuring rich media (MMS) and one-click CTA. #### Perfect for: * Flash sales and limited-time offers * New product launches * Seasonal promotions * Event announcements ### Build trust with timely updates Keep customers informed and reduce no-shows with automated transactional messages. #### Includes: * Appointment reminders * Order confirmations * Shipping updates * Delivery notifications ### Recover sales with cart reminders Win back customers with cart reminders that include personalized incentives and quick checkout links. #### Results you can expect: * Higher cart recovery rates * Increased customer lifetime value * Reduced revenue loss * Better conversion rates ### Deliver superior customer service Provide exceptional support with two-way conversational messaging with AI that feels personal and helpful. #### Features: * Real-time 1:1 customer conversations * Seamless AI-to-human handoff * Conversation history and context * Multi-agent collaboration ## Build, test, and iterate your AI SMS strategy fast As one of the best SMS marketing platforms for local retail stores and service businesses in the US, we know what drives results. ### AI pre-sales service #### 24/7 AI agent responses Get instant replies to messages, day or night, with AI that truly understands your brand and answers questions just like your own team would. #### Personalized interactions at scale Leverage customer profile and purchase history to deliver relevant, personalized responses that feel human. #### Seamless handoff from AI to human Transfer complex conversations to human agents with full context intact—no starting over or repeating information. ### Manage customer texts efficiently #### No customer messages get missed Enable multiple human agents to manage SMS conversations in one shared company inbox collaboratively. #### Clear accountability and tracking Assign conversations to specific human agents with performance tracking. Monitor response times and resolution rates. #### AI inbox co-pilot Boost team productivity with AI writing tools that help draft responses, refine tone, and summarize the context of conversations. ### Send bulk SMS in minutes #### Right person, right message Segment your customer profiles to deliver targeted SMS campaigns at the most effective times. #### Smart message delivery Automatically split long content into engaging, easy-to-read messages for better clarity. #### Campaign analytics dashboard Monitor delivery rates, open rates, and conversion metrics with detailed breakdowns to optimize your campaign. ### Stay compliant effortlessly #### Smart opt-in/opt-out management Maintain TCPA compliance with subscription management that respects customer preferences and automates #### Complete audit trails Tamper-proof audit logs that track every SMS action for compliance records and operational visibility. #### Quick verification Rent multiple SMS numbers and easily verify them for large-scale deliveries all at once. ## Rent the perfect sender ID for your business ### 📞 Toll-free numbers Send high-volume marketing messages nationwide with minimal verification required. ### 🔢 10DLC (Coming Soon) Run local-freel campaigns with better delivery and a community-driven brand image. 📍 Our SMS features are currently available in the US market only. ## Don’t pay more for the same results We offer SMS and MMS rates 60% lower than the US industry average. [View Pricing](https://sleekflow.io/pricing) ## Frequently Asked Questions Use SMS for quick, text-based messages, such as promotions, reminders, and alerts. Choose MMS when you want to include images, videos, or longer content to make your campaigns more engaging and visually appealing. MMS is perfect for product showcases and rich promotional content. SleekFlow partners with Twilio, a leading communications platform, to ensure high deliverability rates and reliable infrastructure. Yes. SleekFlow SMS messages are delivered to all standard messaging apps, including iPhone's Messages app (iMessage), Google Messages, Samsung Messages, and other built-in messaging apps. SMS works universally across all devices and carriers. SleekFlow SMS works seamlessly with all major US carriers including AT&T, T-Mobile, Verizon, as well as smaller regional carriers and MVNOs (Mobile Virtual Network Operators). Our partnership with Twilio ensures direct connections with carrier networks for reliable message delivery. However, like all SMS providers, messages are subject to each carrier's filtering and compliance requirements. No, SMS and iMessage are different technologies. SleekFlow's SMS service sends standard SMS messages that are delivered to all phones through cellular networks, including iPhones. When you send an SMS through SleekFlow to an iPhone user, it appears in their Messages app as a regular SMS (green bubble), not as an iMessage (blue bubble). iMessage is Apple's proprietary messaging service that only works between Apple devices, while SMS works universally across all phone types and carriers. SMS is the standard text messaging format, with a 160-character limit, while RCS (Rich Communication Services) supports rich media, longer messages, read receipts, and interactive elements such as carousel cards, suggested replies, and booking buttons. RCS provides enhanced messaging features similar to those found in apps like WhatsApp or Google Messages. For example, a restaurant could send an RCS message with photos of daily specials and a "Reserve Table" button. SleekFlow does not currently support RCS messaging. Automate your growth with SleekFlow Get started for free and supercharge your customer engagement. [Book a Demo](/en-gb/book-a-demo)[Start Free Trial](https://app.sleekflow.io/en?screen_hint=signup)