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Postscript alternatives · SMS & Chat

Postscript alternatives with an iPhone and iPad app

The Postscript listing does not include an iPhone and iPad app. 10 of the 14 other SMS and chat marketing tools in this directory list an iPhone and iPad app.

Postscript is a paid product with a free trial, starting at $49 per month minimum spend on messages, with no platform fee. 2 of them are free or have a free plan.

10 tools · Listings checked up to Oct 18, 2026 · Where the facts come from

How each one differs from Postscript

  1. SimpleTexting

    SMS marketing and two-way texting priced by monthly message credits

    • SimpleTexting starts at $23.20 per month for 500 credits, billed annually ($29 billed monthly). Postscript starts at $49 per month minimum spend on messages, with no platform fee.
    • Only SimpleTexting lists iOS and Android apps.
    • SimpleTexting also covers forms and business texting.
    • Postscript also covers popups.
    SimpleTexting vs PostscriptSimpleTexting pricing and details

  2. SlickText

    SMS marketing with workflows and popups, every feature on every plan

    • SlickText starts at $24.17 per month for 500 credits, billed annually ($29 billed monthly). Postscript starts at $49 per month minimum spend on messages, with no platform fee.
    • Only SlickText lists iOS and Android apps.
    • SlickText also covers forms and business texting.
    SlickText vs PostscriptSlickText pricing and details

  3. Textedly

    Mass texting with every feature on every plan, priced by volume

    • Textedly starts at $29 per month for 500 messages (600 if billed annually). Postscript starts at $49 per month minimum spend on messages, with no platform fee.
    • Only Textedly lists iOS and Android apps.
    • Textedly also covers business texting and review collection.
    • Postscript also covers popups.
    Textedly vs PostscriptTextedly pricing and details

  4. EZ Texting

    SMS, MMS and RCS marketing for US and Canadian businesses

    • EZ Texting starts at $20 per month for 500 credits, billed annually ($25 billed monthly). Postscript starts at $49 per month minimum spend on messages, with no platform fee.
    • Only EZ Texting lists iOS and Android apps.
    • EZ Texting also covers business texting and qR codes.
    • Postscript also covers popups.
    EZ Texting pricing and details

  5. Wati

    WhatsApp Business API inbox with broadcasts, chatbots and ad flows

    • Wati starts at $59 per month for up to 3 users, billed annually ($69 billed monthly). Postscript starts at $49 per month minimum spend on messages, with no platform fee.
    • Only Wati lists iOS and Android apps.
    • Wati also covers shared inbox, whatsApp messaging and chatbots.
    • Postscript also covers sMS marketing and popups.
    Wati pricing and details

  6. SleekFlow

    Shared inbox and AI agents for WhatsApp, social chats, SMS and email

    • SleekFlow starts at $49 per month for up to 3 seats, billed annually ($69 billed monthly). Postscript starts at $49 per month minimum spend on messages, with no platform fee.
    • Only SleekFlow lists iOS and Android apps.
    • SleekFlow also covers shared inbox, AI support agent and whatsApp messaging.
    • Postscript also covers sMS marketing and popups.
    SleekFlow pricing and details

  7. AiSensy

    WhatsApp API for broadcasts, retargeting and click-to-WhatsApp ads

    • AiSensy starts at $40.50 per month, billed annually ($45 billed monthly). Postscript starts at $49 per month minimum spend on messages, with no platform fee.
    • AiSensy has a free plan. Postscript does not, though it has a free trial.
    • Only AiSensy lists iOS and Android apps.
    • AiSensy also covers shared inbox, whatsApp messaging and chatbots.
    AiSensy pricing and details

  8. Interakt

    WhatsApp and Instagram marketing, inbox and chatbots for Indian brands

    • Interakt starts at ₹999 per month (Instagram only; plus taxes). Postscript starts at $49 per month minimum spend on messages, with no platform fee.
    • Only Interakt lists iOS and Android apps.
    • Interakt also covers shared inbox, whatsApp messaging and chatbots.
    • Postscript also covers sMS marketing and popups.
    Interakt pricing and details

  9. Gallabox

    WhatsApp, Instagram and web chat with AI agents for lead follow-up

    • Gallabox starts at $112 per month for up to 3 users, billed annually ($150 billed quarterly). Postscript starts at $49 per month minimum spend on messages, with no platform fee.
    • Only Gallabox lists iOS and Android apps.
    • Gallabox also covers shared inbox, AI support agent, whatsApp messaging and chatbots.
    • Postscript also covers sMS marketing and popups.
    Gallabox pricing and details

  10. Manychat

    Instagram, WhatsApp and Messenger DM automation for creators and shops

    • Manychat starts at $169 per year as an App Store purchase ($17 billed monthly). Postscript starts at $49 per month minimum spend on messages, with no platform fee.
    • Manychat has a free plan. Postscript does not, though it has a free trial.
    • Only Manychat lists iOS and Android apps.
    • Manychat also covers live chat, whatsApp messaging and chatbots.
    Manychat pricing and details

Common questions

Which Postscript alternatives have an iPhone and iPad app?

SimpleTexting, SlickText, Textedly, EZ Texting, Wati, SleekFlow, AiSensy, Interakt and 2 more list an iPhone and iPad app.

Does Postscript have an iPhone and iPad app?

The Postscript listing does not include an iPhone and iPad app. It lists Web.

Which of these SMS and chat marketing tools are free?

AiSensy and Manychat are free or have a free plan.

When was this checked?

Every listing on this page was checked on Oct 18, 2026, against the pages it cites. Vendors change prices and plans without notice, so confirm on their site before you buy.

This page is built from the listings. A tool is here because its listing says so, and the order is how close each is to Postscript: the alternatives its listing names first, then the tools that share the most features with it.