CallStep: Phone, Text, CRM

Know Your Next Step

Only for iPhone

Free · In‑App Purchases

iPhone

Stay signed in: CallStep now keeps your session through app updates, phone restarts, calls that ring while your phone is locked, and brief network drops. CallStep gives your business a dedicated phone number with AI-powered call handling, texting, voicemail, and contacts — all in one app, separate from your personal line. FEATURES • Dedicated business number for calls and SMS • AI call answering that can answer, transcribe, and summarize incoming calls and voicemails, so you never miss what matters • Business texting (SMS/MMS), including photos • Contacts, notes, and a full call and message history • Voicemail with transcripts and AI summaries • Flexible minute packages — buy calling minutes that never expire IMPORTANT CallStep is not an emergency calling service. Emergency numbers are not supported — please use your carrier's phone app for emergencies. Depending on your settings, calls and voicemails may be recorded, transcribed, and summarized by AI, including third-party AI such as OpenAI. We ask for your explicit consent before any such processing. See our Privacy Policy for the providers we use and how long data is kept. Terms of Use (EULA): https://voice.servicein.app/terms Privacy Policy: https://voice.servicein.app/privacy

  • 5.0
    out of 5
    1 Ratings

• Call list date filters (Today, Yesterday, Last 3 days) now follow your workspace's business time zone, so they match the numbers you see on the web. • Messages from short codes and alphanumeric senders are shown exactly as sent. Conversations that can't receive replies now say so instead of failing when you try. • Phone numbers are formatted the same way everywhere in the app. • Clearer billing wording: minute-pack auto-renew only appears when it's on, with a Retry option if its status can't be loaded, and phone number subscriptions point to Settings › Apple ID › Subscriptions.

The developer, ServiceIn Inc, indicated that the app’s privacy practices may include handling of data as described below. For more information, see the developer’s privacy policy .

  • Data Linked to You

    The following data may be collected and linked to your identity:

    • Purchases
    • Financial Info
    • Contact Info
    • User Content
    • Identifiers
    • Usage Data
    • Diagnostics

Privacy practices may vary, for example, based on the features you use or your age. Learn More

The developer has not yet indicated which accessibility features this app supports. Learn More

Seller
ServiceIn Inc
Size
22.2 MB
Category
Business
Compatibility
Requires iOS 17.0 or later.
  • iPhone
    Requires iOS 17.0 or later.
  • Apple Vision
    Requires visionOS 1.0 or later.
Languages
English and Simplified Chinese
Age Rating
16+
  • 16+
  • Contains
    Unrestricted Web Access
    Messaging and Chat
In-App Purchases
Yes
  • 1-Number Plan $44.99
  • 3-Number Plan $56.99
  • 5-Number Plan $68.99
  • 1000 AI Minutes $199.99
  • 500 AI Minutes $99.99
  • 100 AI Minutes $19.99
Copyright
© 2026 ServiceIn Inc