# Second Phone Number: Simbuster — 2nd Line Calling・Texting New > Virtual second phone number with AI receptionist and travel eSIMs. (iPhone/iPad app by Tierra Digital Limited.) - Source: https://appshunter.io/ios/app/second-phone-number-simbuster/id6532617922 (this page in markdown: same URL + `.md`) - Developer: [Tierra Digital Limited](https://appshunter.io/developer/1738886708) - Category: Social Networking, Productivity - Price: Free with in-app purchases - Rating: 5.00/5 from 1 App Store ratings · 1 written reviews indexed - Age rating: 4+ - Requires: iOS 15.1 · 63 MB - Languages: American English - Released: 2025-04-07 - Data updated: 2026-08-31 - Monetization: free with in-app purchases - User reviews in markdown: https://appshunter.io/ios/app/second-phone-number-simbuster/id6532617922/reviews.md ## What is Second Phone Number? Simbuster gives you a second phone number, AI receptionist, IVR call routing, travel eSIMs, mobile top-ups, calling and texting app in one communication telecom app. Get a second phone number for work, business, travel, online selling, customer calls or private communication. Keep your personal number separate, make and receive calls through virtual number, manage messages, route caller and stay connected without carrying another phone or swapping your physical SIM. SECOND PHONE NUMBER FOR CALLS & TEXTS NOW Get a second phone number for work, travel, online marketplaces, customer calls, side projects or unlimited private communication. Use your second number to: * Keep your personal number private * Separate work and personal communications * Communicate with customers plus clients * Manage online selling and marketplace contacts * Stay reachable while travelling * Avoid carrying a second phone or physical SIM Number availability, unlimited calling and messaging features vary by country, number type and provider support. AI RECEPTIONIST & IVR TELECOM CALL ROUTING Turn your second phone number into a professional business phone system. Create telecom call flows directly from your phone: * Build IVR menus * Create professional greetings * Route caller to the right person or department * Send free calls to voicemail * Manage business hours and call handling * Use AI tools to answer incoming calls when you're unavailable Simbuster helps freelancers, founders, small businesses, property managers, coaches, consultants, online sellers and remote teams handle calls without a complicated phone system. AI VOICE AVATARS & PROFESSIONAL GREETINGS Create memorable greetings and receptionist prompts with AI voice avatars and character-style voices. Use them for: * Business greetings * Welcome messages * IVR prompts * Receptionist messages * After-hours messages * Branded or creative call experiences usind second phone number Create professional audio without a studio or voice actor. CALLING APP & CALL COMMUNICATION Make and receive supported calls through Simbuster and manage your unlimited calling phone service provider in one place. Depending on your number and plan, you can access: * International calling * Calling credits * Call routing * Voicemail * AI call handling * 2nd line phone number * Professional greetings * Smart call management tools TRAVEL ESIM DATA Stay connected while travelling with supported eSIM data plans. Activate mobile data without swapping your physical SIM card. Simbuster travel eSIMs can help you stay connected on holidays, business trips and international travel. Useful for travellers, digital nomads, students and people living or working abroad. MOBILE TOP-UPS Send prepaid mobile top-ups to supported networks and countries. Top up your own mobile or help friends, family and team members stay connected when they need it using Simbuster phone service providers. BUILT FOR WORK, TRAVEL & PRIVATE COMMUNICATION Simbuster is designed for: * Second phone numbers * Business phone numbers * Private calling and texting app * Customer communications * AI receptionist phone service provider * IVR and call routing * International communication * Travel eSIM data * Mobile top-ups * Freelancers and small businesses * Remote teams * Expats and digital nomads One app for your numbers, calls, receptionist tools, travel connectivity and unlimited mobile phone services. Feature availability varies by country, number type, plan and telecom provider. SMS, verification codes, calls, eSIMs, caller id, top-ups, AI tools, IVR and voicemail may not be available for all users or phone numbers. ## Key features - Second phone number for calls and texts - AI receptionist and IVR call routing - Virtual number for private communication - Travel eSIM data plans - Mobile top-ups - AI voice avatars for greetings ## Pricing and in-app purchases Base price: Free. **Subscriptions** | Subscription | Price | Period | | --- | --- | --- | | 30 day plan | $1.99 | per month | | 365 day plan subscription | $24.99 | per year | | 90 day plan subscription | $5.99 | per 3 months | | 180 day plan subscription | $11.99 | per 6 months | **One-time purchases** | Purchase | Price | Type | | --- | --- | --- | | Speech credit 1.99 | $1.99 | one-time | | Sms credit 3.99 | $3.99 | one-time | | Speech credit 3.99 | $3.99 | one-time | | Speech credit 6.99 | $6.99 | one-time | | Sms Credit $1.99 | $1.99 | one-time | | Speech Credit 6.99 | $6.99 | one-time | | Sms Credit 6.99 | $6.99 | one-time | | Speech Credit 1.99 | $1.99 | one-time | | Speech Credit 3.99 | $3.99 | one-time | | Sms Credit $3.99 | $3.99 | one-time | | 30 day plan | $1.99 | one-time | | Mobile 3 month (90 days plan) | $5.99 | one-time | | Mobile 12 months (365 days) | $24.99 | one-time | | Mobile 6 month (180 days plan) | $11.99 | one-time | | $10 Talktime credit | $12.99 | one-time | | $20 Talktime credit | $25.99 | one-time | ## Recent user reviews (1 of 1) All indexed reviews: https://appshunter.io/ios/app/second-phone-number-simbuster/id6532617922/reviews.md ### 5/5 — Great App *2026-08-25* I have used this app in South America and Europe, it has been great. No connection issues and great pricing. **Developer response:** Thank you! It's great to hear Simbuster kept you connected across South America and Europe and that you found the pricing competitive. ## Frequently asked questions about Second Phone Number ### What is Simbuster? Simbuster is a communication app that provides a second phone number for calls and texts. It also offers features like an AI receptionist, IVR call routing, and travel eSIMs to manage your communications. ### How do I get a second phone number with Simbuster? You can get a second phone number through Simbuster to keep your personal number private, separate work and personal communications, or manage contacts for online selling. Number availability varies by country. ### Can Simbuster be used as a business phone system? Yes, Simbuster can function as a professional business phone system. You can build IVR menus, create greetings, route callers, and use AI tools to handle incoming calls when you're unavailable. ### Does Simbuster offer international calling? Depending on your number and plan, Simbuster may offer international calling. The app also supports travel eSIM data plans to help you stay connected abroad without swapping your physical SIM. ### What are the subscription options for Simbuster? Simbuster offers several subscription plans, including a 30-day plan for $1.99, a 90-day plan for $5.99, a 180-day plan for $11.99, and a 365-day plan for $24.99. ### Is Simbuster suitable for travelers? Yes, Simbuster is built for travel and offers features like travel eSIM data plans and a second phone number to stay connected internationally. It helps avoid carrying a second phone or swapping physical SIMs. ### What is the age rating for Simbuster? Simbuster has an age rating of 4+, making it suitable for a wide range of users. It is available on iPhone, iPad, and iPod. ### How often is Simbuster updated? Simbuster was last updated on August 27, 2026, with the latest version being 2.5.1. This indicates regular updates to improve functionality and reliability. ## Version history (last 5 releases) ### 2.5.1 — 2026-08-27 • Improved plan purchase and eSIM experience • Fixed issues with contacts and call history • General stability and performance improvements ### 2.4.0 — 2026-05-21 We continue improving the application, introducing new features, and enhancing the user experience. ### 2.3.3 — 2026-04-15 We continue to improve the app’s stability and overall performance. ### 2.3.2 — 2026-04-06 We continue to improve the app’s stability and overall performance. ### 2.3.1 — 2026-03-30 We continue to improve the app’s stability and overall performance. ## Related topics [scherzi telefonici](https://appshunter.io/ios/topics/scherzi-telefonici) --- *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 2026-08-31.*