# Thunderbolt by Spaceship — Your website's AI receptionist > Secure domain-based communication with voice and video calls. (iPhone/iPad app by Namecheap, Inc.) - Source: https://appshunter.io/ios/app/thunderbolt-by-spaceship/id1645891290 (this page in markdown: same URL + `.md`) - Developer: [Namecheap, Inc](https://appshunter.io/developer/482604035) - Category: Business, Utilities - Price: Free - Rating: 4.10/5 from 11 App Store ratings · 2 written reviews indexed - Age rating: 4+ - Requires: iOS 17.6 · 157 MB - Languages: American English - Released: 2024-01-23 - Data updated: 2026-08-25 - Monetization: free - User reviews in markdown: https://appshunter.io/ios/app/thunderbolt-by-spaceship/id1645891290/reviews.md ## What is Thunderbolt by Spaceship? Thunderbolt gives your website a chat widget that learns your business and gets better with every conversation. It answers your customers, books appointments, and puts it all in your pocket so you can step in anytime. ## Key features - Domain-based communication IDs - Secure voice calls - Private video calls - Enhanced privacy ## Recent user reviews (2 of 2) All indexed reviews: https://appshunter.io/ios/app/thunderbolt-by-spaceship/id1645891290/reviews.md ### 3/5 — Bug 2026.04.16 *2026-04-16* Problems with Chinese input. It will input the first letter of the Chinese pronunciation, and only after that the Chinese. ### 4/5 — Bug *2025-09-04* Problems with Chinese input. It will input the first letter of the Chinese pronunciation, and only after that the Chinese. ## Frequently asked questions about Thunderbolt by Spaceship ### 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. ## Version history (last 5 releases) ### 2.1.0 — 2026-08-13 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. ### 1.51.0 — 2026-05-13 Experience smoother text posts and easier hashtag management with the ability to delete multiple at once. Refreshed the end-of-call feedback screen, fixed offline reconnect issues and improved cryptography stability. ### 1.50 — 2026-04-20 Create and manage hashtags to organize network posts. Tag content, browse by hashtag, and keep conversations focused. ### 1.49 — 2026-03-30 This update focuses on call optimizations and UI refinements to improve overall app experience. ### 1.48 — 2026-03-16 Bug fixes and internal improvements. ## More apps by Namecheap, Inc - [Namecheap](https://appshunter.io/ios/app/namecheap/id482604032) - [FastVPN: Secure & Private](https://appshunter.io/ios/app/fastvpn-secure-and-private/id1381516895) - [Alf by Spaceship](https://appshunter.io/ios/app/alf-by-spaceship/id6737549639) - [Namecheap Auctions](https://appshunter.io/ios/app/namecheap-auctions/id6743634772) - [Spacemail](https://appshunter.io/ios/app/spacemail/id6754387443) All apps by Namecheap, Inc: https://appshunter.io/developer/482604035 ## Related topics [spaceship domain](https://appshunter.io/ios/topics/spaceship-domain) · [namesilo](https://appshunter.io/ios/topics/namesilo) --- *Data collected daily from the US App Store and indexed by [AppsHunter](https://appshunter.io/). User reviews are verbatim App Store reviews. Ratings, prices and chart positions refresh continuously; this snapshot is from 2026-08-25.*