{"question": "best sms marketing platforms for agencies", "category": "sms-marketing-platforms", "category_name": "sms marketing platforms", "audience": "agencies", "audience_name": "agencies", "engine": "Claude (Anthropic) with web search", "model": "claude-opus-5", "asked_at": "2026-10-14T00:51:06Z", "permalink": "https://bikoosh.com/answers/s/sms-marketing-platforms-agencies-2026-10-14", "question_page": "https://bikoosh.com/answers/q/sms-marketing-platforms/agencies", "brands_named": [{"position": 1, "brand": "GoHighLevel", "label": "mentioned"}, {"position": 2, "brand": "Twilio", "label": "mentioned"}, {"position": 3, "brand": "Klaviyo", "label": "mentioned"}, {"position": 4, "brand": "Attentive", "label": "mentioned"}, {"position": 5, "brand": "Postscript", "label": "mentioned"}, {"position": 6, "brand": "Shopify", "label": "mentioned"}, {"position": 7, "brand": "SimpleTexting / SlickText / EZ Texting", "label": "mentioned"}, {"position": 8, "brand": "SlickText", "label": "mentioned"}, {"position": 9, "brand": "EZ Texting", "label": "mentioned"}, {"position": 10, "brand": "Salesmsg", "label": "mentioned"}, {"position": 11, "brand": "HubSpot", "label": "mentioned"}, {"position": 12, "brand": "TextMagic", "label": "mentioned"}, {"position": 13, "brand": "ClickSend", "label": "mentioned"}], "sources_cited": [{"url": "https://consultevo.com/gohighlevel-vs-klaviyo-2026-comparison/", "domain": "consultevo.com", "source_type": "other"}, {"url": "https://www.nudgify.com/gohighlevel-vs-klaviyo/", "domain": "nudgify.com", "source_type": "other"}, {"url": "https://www.slicktext.com/blog/2025/10/best-sms-marketing-platforms/", "domain": "slicktext.com", "source_type": "vendor"}, {"url": "https://burstsms.com/white-label-sms", "domain": "burstsms.com", "source_type": "other"}, {"url": "https://www.aftership.com/blog/attentive-vs-klaviyo-sms", "domain": "aftership.com", "source_type": "vendor"}, {"url": "https://costbench.com/compare/attentive-vs-postscript/", "domain": "costbench.com", "source_type": "other"}, {"url": "https://www.arcticleaf.io/blog/learning-center/klaviyo-attentive-postscript", "domain": "arcticleaf.io", "source_type": "other"}, {"url": "https://resources.rework.com/tools/messaging-sms/attentive-vs-postscript", "domain": "resources.rework.com", "source_type": "other"}, {"url": "https://www.sequenzy.com/versus/postscript-vs-attentive", "domain": "sequenzy.com", "source_type": "other"}, {"url": "https://www.eztexting.com/resources/best-sms-marketing-platform", "domain": "eztexting.com", "source_type": "vendor"}, {"url": "https://salesmessage.com/blog/best-sms-marketing-software", "domain": "salesmessage.com", "source_type": "other"}, {"url": "https://ddiy.co/sms-marketing-software/", "domain": "ddiy.co", "source_type": "other"}, {"url": "https://ustechautomations.com/resources/blog/automate-best-sms-marketing-software-for-agencies-2026", "domain": "ustechautomations.com", "source_type": "other"}], "answer_text": "Searched; here's what I'd actually recommend. The split that matters: are you **reselling** texting under your own brand, or **operating inside clients' own accounts**? That determines the answer more than feature lists do.\n\n## If you're reselling / white-labeling\n\n**1. GoHighLevel** - the default for general marketing agencies. Unlimited sub-accounts, white-label portal, snapshot cloning of campaigns across clients, and \"SaaS mode\" lets you rebill clients at your own markup. It's a CRM-plus-everything (pipelines, funnels, calls, two-way SMS) rather than a best-in-class SMS tool, which is exactly the tradeoff most agencies want. ([consultevo.com](https://consultevo.com/gohighlevel-vs-klaviyo-2026-comparison/), [nudgify.com](https://www.nudgify.com/gohighlevel-vs-klaviyo/))\n\n**2. Twilio** - when you want to *be* the platform. Full control over routing, numbers, and 10DLC brand registration per client, cheapest per-message economics at volume. Cost is real engineering work; only worth it if messaging is core to your product, not a side service. ([slicktext.com](https://www.slicktext.com/blog/2025/10/best-sms-marketing-platforms/))\n\n**3. Burst SMS** - a genuine middle ground: manage u", "answer_truncated": true, "measurement": "One answer from one engine on one date. Not a ranking and not a claim about the world; brands the engine did not name are not recorded.", "limitation": "Coverage: Claude (Anthropic) with web search. Other engines not included.", "alerts": {"name": "Answer Watch Pro", "price_usd": 79, "period": "month", "gets": "daily change alerts for up to 5 brands in what one AI answer engine says, history, CSV export. Coverage: Claude (Anthropic) with web search. Other engines not included", "url": "https://bikoosh.com/answers"}}