Apptoto vs Sakari

Apptoto provides appointment reminders and client communication tools that fit with a business’s existing calendar workflow. It can send reminders, confirmations and follow-ups by text, email or voice call, with client replies able to update the calendar. Clients can book online against real-time availability across calendars such as Google Calendar, Outlook and Exchange. The service also supports two-way messaging, targeted text and email campaigns, review requests after appointments, and appointment payments through Square and Stripe. Listed integrations include Google, Office 365, Outlook, iCloud, CalDAV, ICS, CSV, Zapier, Clio, Redtail CRM, Stripe and Square. Access is available through a browser portal, Android and iPhone apps, a Google Calendar add-on, and public and REST APIs. Plans start at $30/mo, with a 14-day trial and no free plan; the pricing page also lists $10 for each additional user. Automated messages use credits, and messages outside the US and Canada count as two credits. If overages are enabled, extra messages cost $0.12 per credit.

Sakari is a business messaging platform for capturing leads, personalizing communications, and automating customer journeys. It supports mass texting, two-way SMS, auto-replies, and drip campaigns. Workflows can trigger actions, wait for responses, and branch according to customer behavior, while real-time analytics show message performance, response rates, and delivery insights. Sakari lists more than 1,300 integrations, including HubSpot, Zapier, Slack, and ActiveCampaign. Compliance tools include opt-in and opt-out management, customizable forms, phone-number verification, deliverability monitoring, and 10DLC registration support. Messaging is listed for more than 160 countries. Android and iOS apps provide templates, scheduled messaging, and team permissions; the desktop application is web-based and an API is available. The Standard Plan starts at $25 a month, with monthly or annual subscriptions and a 14-day trial. There is no free plan. Two-way MMS in the United States and Canada adds $0.02 USD over the plan rate.