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High Tech
9000+ companies worldwide trust and cherish our service
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Get local, mobile, and toll-free virtual phone numbers from 100+ countries and expand your business worldwide.
All-in-One VoIP Solution Built for High-Tech Operations
High-growth tech companies are turning to KrispCall’s AI-powered VoIP phone system to simplify workflows, enhance voice interactions, and operate smartly without complexity.
Connect With Teams and Clients
Organize Everything in One Place
Get Insights That Drive Performance
Enterprise-grade Security by Default
Reliable Connectivity High-Tech Teams Can Count on
KrispCall empowers tech-driven businesses by simplifying voice workflows, reducing delays, and cutting costs with a secure VoIP phone system that scales with your growth.
99.99%
Uptime to support uninterrupted global operations
20+
Hours saved using advanced call routing and automation
65%
Fewer missed calls after switching to VoIP for high tech
5x
Scale while keeping voice quality, speed, and security intact
Innovative Features Built to Support Modern High-Tech Teams
AI Copilot
Call Analytics
Power Dialer
Call Recording
Live Call Monitoring
Multi-Level IVR
Simplify Conversations in Your High-Tech Firm for Faster, Smarter Interactions
Make it easy for clients, partners, and teams to connect instantly through secure virtual voice channels.
Keep Every Interaction Clear
Record and review every call with built-in call recording and transcription for complete visibility.
Share Recent Updates via Text
Use business text messaging to coordinate meetings, share updates, and reduce back-and-forth calling.
Automate Reminders at Scale
Send personalized SMS reminders or alerts in bulk with KrispCall’s Bulk SMS and AI-powered messaging.
Handle High Call Volumes
Use features like call forwarding, IVR, and call transfer to manage traffic efficiently and never miss an opportunity.
Prioritize Every Interaction in VoIP for High Tech Operations
Automate follow-ups, organize contacts, and personalize interactions, so your accounting team stays responsive without stretching bandwidth.
Connect the Right Person at the Right Time
Use call forwarding and call routing to reach the right department or stakeholder instantly.
Track Performance at Every Step
Monitor call activity and key call metrics (KPI) in real time to make smarter decisions around staffing and workflows.
Bring Context to Every Conversation
KrispCall integrates with your CRM to surface caller history and details so your team can personalize every interaction.
Share Phone Numbers Across Your Team
Improve interactions with shared phone lines and a Unified Callbox that keeps everyone updated on past interactions.
Proud to be Recognized as VoIP Leader & Regional Leader in ANZ, EMEA, Europe, and Asia Pacific by G2
J C.
HR Officer
Jun 23, 2025
“I love how easy KrispCall is to use, and the helpful support makes it easy for me to manage multiple numbers and stay connected globally.”
Mike B.
Co-Founder and Business Dev...
Jun 04, 2025
“KrispCall won us over with lightning-fast support, effortless access to numbers and SMS, and pricing that makes sense for small businesses.”
Tkachenko E.
Software Developer
Apr 21, 2025
“KrispCall lets me manage all my calls, texts, and voicemails from one place, helping me stay organized and present a professional image wherever I work.”
Amanda C.
CEO
Jan 22, 2025
“KrispCall’s quick, respectful customer support helped me find the perfect solution for global calls and a customer service number!”
Nagendra V.
Digital Marketing Specialist
Oct 07, 2024
“KrispCall makes global calling effortless with all the tools I need in one place—perfect for connecting with clients worldwide & my digital marketing needs!”
James S.
Software Engineer
May 21, 2025
“KrispCall’s easy setup and intuitive interface keep my team’s communication organized, while its AI-powered platform has streamlined global calls and customer interactions.”
Taha Ryuko S.
Founder & CEO
May 29, 2025
“We received a prompt response right after reaching out, and KrispCall helped resolve my virtual identity issue.”
Colin L.
Server
Feb 11, 2025
“We use KrispCall for a Hong Kong number to receive OTPs—the service is reliable, support is excellent, and the daily usage emails keep us in the loop.”
Lucas W.
Product Manager
Dec 3, 2024
"KrispCall’s authentic, professional service and exceptional customer understanding make staying connected with clients effortless—I’m very happy with it!"
Pushkar Verma
Director
Aug 12, 2024
“The setup process was very easy, with chat support available during our business hours. We needed a UK number with WhatsApp setup, and this solution met our needs at a reasonable price.”
Turan B.
Researcher
Jun 05, 2025
“KrispCall helped me get a virtual number that makes international calling smooth and easy.”
Sandeep M.
Real Estate Specialist
Apr 22, 2025
“KrispCall helped me get a UK number and set up WhatsApp and Telegram effortlessly for my real estate client calls from Dubai.”
Teddy M.
Finance Professional - Busin...
Feb 04, 2025
“Super quick setup and amazing support, KrispCall made it easy for our customers to reach us!”
Hunter F.
Business Analyst
Nov 12, 2024
"KrispCall’s amazing VoIP features and seamless number porting have been essential for managing my international business calls and remote team—highly recommended!"
Matthew Jones (JP, AFIML)
Associate Fellow
Jul 18, 2024
“Been using KrispCall for a while now and the service is great and the customer support is so responsive”
Flexible Pricing for High-Tech Teams of All Sizes
Choose a plan that aligns with your team’s scale, feature needs, and global reach.
Starter
Best for solo agents, freelancers & small teams up to 5 people
- Up to 5 users New
- 1 free US/UK/CA number per user Other countries require number purchase fees along with carrier specific-document verification. Disclaimer: The Call and SMS functionalities will be limited without the KYC verification.
- Call monitoring & coaching
- Multi-level IVR for call routing
- SMS rephrasing
- 100+ integration platforms
Advance
Best for growing sales teams, call centers/BPOs & businesses scaling past 5 users
- Up to 50 users
- Call recording
- Call transferring
- Call transcription & summary Add on
- Power dialer
- Bulk SMS campaigns
- Salesforce integration
Max
Best for growing businesses with high-volume, predictable calling and messaging needs.
- No member limit
- Unlimited outbound calling Includes calls to local numbers in the US, Canada, UK, and Australia. Subject to Fair Usage Policy.
- Unlimited inbound calling Includes eligible inbound calling on routes priced at $0.025/minute or less. Subject to Fair Usage Policy.
- 1,000 SMS Segments Includes 1,000 eligible SMS segments per user, per monthly usage cycle, for SMS sent to and received on US and Canadian numbers. Allowances are pooled across Max users
- Shared team usage pool Calling and SMS allowances are pooled across all Max users in the account. Each paid user increases the total shared monthly allowance.
Enterprise
Custom-built for large businesses that need enterprise-grade security, compliance, and flexibility
- Unlimited users seats
- Custom uptime SLA
- Dedicated manager & onboarding
- ISO 27001 compliance support
- Advanced admin controls
- Faster priority support
- Custom invoicing and procurement
Phone numbers and usage are billed separately where applicable. Rates vary by country and number type. View Calling/SMS Rates
Frequently Asked Questions
Didn’t find the Answer you were looking for? Visit our Help Center or Contact Support
VoIP uses Internet protocols to transmit voice data over the Internet instead of traditional phone lines or Physical SIM cards. KrispCall uses cloud-hosted VoIP with AI features for better performance and call handling.
The best VoIP system depends on your business requirements. KrispCall is a preferred choice for high-tech companies that are looking for AI-powered calling features, global virtual numbers, and scalable voice solutions.
VoIP helps high-tech teams reduce costs, boost collaboration, and manage calls efficiently with features like call routing, analytics, and CRM integration.
VoIP stands for Voice over Internet Protocol. It converts voice into digital signals and transmits them via the internet, allowing clear, fast, and cost-effective voice calls.
Yes. With 99.99% uptime and worldwide virtual number coverage, KrispCall offers a reliable VoIP solution for distributed high-tech teams.
Yes. KrispCall supports Bulk SMS and automated text messaging, helping you reach clients or team members at scale with personalized updates.
Get Started
Scale Your Tech Teams’ Telephony Efficiently with KrispCall
Empower high-growth tech teams to stay connected and productive anywhere with a flexible, reliable phone system.
CRM platforms integrated
