Thunderbolt by Spaceship

Thunderbolt by Spaceship

Your website's AI receptionist

11 ratings
2 reviews
Free

Details

  • Released
  • Updated
  • January 23, 2024
  • August 13, 2026

Features

Thunderbolt by Spaceship screenshot #1 for iPhone
Thunderbolt by Spaceship screenshot #2 for iPhone
Thunderbolt by Spaceship screenshot #3 for iPhone
Thunderbolt by Spaceship screenshot #4 for iPhone
Thunderbolt by Spaceship screenshot #5 for iPhone
iphone
ipad
🖼️Get Icon
Icons↘︎

About

This platform enables secure and private communication using unique domain names as identifiers. Engage in voice and video calls with enhanced privacy features, moving beyond traditional phone numbers or email addresses.

Domain-based communication IDs
Secure voice calls
Private video calls
Enhanced privacy
Show original description
+1

What's New in Thunderbolt by Spaceship

2.1.0

August 13, 2026

Meet the new Thunderbolt—an AI receptionist for your website. Thunderbolt’s website widget connects customers with an AI agent you configure in Thunderbolt using your business information, instructions, and preferred responses. It answers questions day and night while following the guidance you provide. Every conversation appears in the Thunderbolt app, where you can follow along and take over whenever a customer needs your personal attention. Respond faster, keep every conversation in one place, and stay in control.

More

User reviews

Bug 2026.04.16

Problems with Chinese input. It will input the first letter of the Chinese pronunciation, and only after that the Chinese.

Bug

Problems with Chinese input. It will input the first letter of the Chinese pronunciation, and only after that the Chinese.

Developer apps

FAQ

What is Thunderbolt's primary communication method?

Thunderbolt uses unique domain names as the communication ID, offering a distinct alternative to phone numbers or email addresses for connecting with others.

Does Thunderbolt offer secure communication?

Yes, Thunderbolt is designed as a communication platform that allows users to communicate securely and privately with voice and video calls.

What devices is Thunderbolt available on?

Thunderbolt is available for iPhone and iPad devices, ensuring accessibility for a wide range of Apple users.

What is the age rating for Thunderbolt?

Thunderbolt has an age rating of 4+, making it suitable for a broad audience.

How often is Thunderbolt updated?

The latest version is 1.49, and the app was last updated on March 30, 2026, indicating a consistent update schedule.

What is the user rating for Thunderbolt?

Thunderbolt has received a strong rating of 4.5 stars from 10 ratings, suggesting positive user sentiment.

Does Thunderbolt have ads?

No, Thunderbolt does not contain advertisements, providing an uninterrupted user experience.

Is Thunderbolt free to use?

Yes, Thunderbolt is available for free, allowing users to access its communication features without any cost.