{"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": "2026-09-10T23:10:57Z", "permalink": "https://bikoosh.com/answers/s/sms-marketing-platforms-agencies-2026-09-10", "question_page": "https://bikoosh.com/answers/q/sms-marketing-platforms/agencies", "brands_named": [{"position": 1, "brand": "GoHighLevel", "label": "mentioned"}, {"position": 2, "brand": "Klaviyo", "label": "mentioned"}, {"position": 3, "brand": "Postscript", "label": "mentioned"}, {"position": 4, "brand": "HighLevel", "label": "mentioned"}, {"position": 5, "brand": "EZ Texting", "label": "mentioned"}, {"position": 6, "brand": "Salesmsg", "label": "mentioned"}, {"position": 7, "brand": "HubSpot", "label": "mentioned"}, {"position": 8, "brand": "SimpleTexting", "label": "mentioned"}, {"position": 9, "brand": "Trumpia", "label": "mentioned"}, {"position": 10, "brand": "Shopify", "label": "mentioned"}, {"position": 11, "brand": "Attentive", "label": "mentioned"}], "sources_cited": [{"url": "https://www.ruzuku.com/compare/gohighlevel-pricing", "domain": "ruzuku.com", "source_type": "other"}, {"url": "https://www.truereview.co/post/gohighlevel-sms-email-cost", "domain": "truereview.co", "source_type": "vendor"}, {"url": "https://www.eztexting.com/features/managed-accounts", "domain": "eztexting.com", "source_type": "vendor"}, {"url": "https://help.salesmessage.com/en/articles/8700424-how-to-manage-salesmsg-agency-franchise-accounts", "domain": "help.salesmessage.com", "source_type": "other"}, {"url": "https://www.salesmessage.com/blog/best-sms-marketing-software", "domain": "salesmessage.com", "source_type": "other"}, {"url": "https://simpletexting.com/white-label/", "domain": "simpletexting.com", "source_type": "vendor"}, {"url": "https://www.trumpia.com/partner-programs/whitelabel-reseller", "domain": "trumpia.com", "source_type": "vendor"}, {"url": "https://www.klaviyo.com/partners", "domain": "klaviyo.com", "source_type": "vendor"}, {"url": "https://community.klaviyo.com/marketing-30/agency-multi-client-access-like-shopify-apartners-14128", "domain": "community.klaviyo.com", "source_type": "vendor"}, {"url": "https://postscript.io/postscript-partner-program", "domain": "postscript.io", "source_type": "other"}, {"url": "https://www.sequenzy.com/versus/postscript-vs-attentive", "domain": "sequenzy.com", "source_type": "other"}], "answer_text": "I'd pick based on your agency type: GoHighLevel if you serve local or service businesses and want to resell under your own brand, and Klaviyo or Postscript if your clients are ecommerce brands.\n\n**1. GoHighLevel - best if you want to resell SMS under your own brand.** It's the default choice for SMS at local-service agencies. The $297 and $497 plans include unlimited client accounts. The $297 plan lets you pass texting costs on to clients at cost. The $497 plan (\"SaaS Mode\") lets you sell it as your own branded product and keep a markup. Texts cost about $0.0075 per segment in the US and Canada. Carriers add $0.003-$0.005 per segment on top, and HighLevel adds 5%, so 1,000 segments costs about $11.50, not $7.50. One source estimates 10 client accounts at $1,500-$3,000/month before your markup.\n- https://www.ruzuku.com/compare/gohighlevel-pricing\n- https://www.truereview.co/post/gohighlevel-sms-email-cost\n\n**2. EZ Texting - best texting-only tool for managing client accounts.** Its Managed Accounts feature gives you one parent login with unlimited client accounts. You can switch between them to send campaigns and see reports, and you can buy message credits in bulk at a discount and", "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"}}