Zoiper
Zoiper is a versatile VoIP softphone application providing encrypted voice, video, and instant messaging across multiple platforms to help you maintain secure and reliable business communications.
Zoom Phone
Zoom Phone is a cloud-based business phone system that provides high-definition voice, enterprise-grade features, and seamless video integration to modernize your global communication and team collaboration.
Quick Comparison
| Feature | Zoiper | Zoom Phone |
|---|---|---|
| Website | zoiper.com | zoom.us |
| Pricing Model | Freemium | Subscription |
| Starting Price | Free | $10/month |
| FREE Trial | ✘ No free trial | ✘ No free trial |
| Free Plan | ✓ Has free plan | ✘ No free plan |
| Product Demo | ✘ No product demo | ✓ Request demo here |
| Deployment | ||
| Integrations | ||
| Target Users | ||
| Target Industries | ||
| Customer Count | 0 | 0 |
| Founded Year | 2003 | 2011 |
| Headquarters | Sofia, Bulgaria | San Jose, USA |
Overview
Zoiper
Zoiper is a cross-platform softphone that transforms your existing devices into powerful communication hubs. You can make crystal-clear voice and video calls over the internet using your preferred VoIP provider or PBX system. It eliminates the need for expensive hardware by turning your smartphone, tablet, or computer into a fully functional business phone.
You can manage your contacts, send instant messages, and handle multiple calls simultaneously through a unified interface. The software focuses heavily on security, offering military-grade encryption to keep your conversations private. Whether you are a remote freelancer or part of a large call center, Zoiper provides the flexibility to stay connected from anywhere with an internet connection.
Zoom Phone
Zoom Phone is a modern cloud phone system built on the same reliable platform you already use for video meetings. It replaces your traditional desk phones and legacy PBX hardware with a flexible, software-based solution that works on your computer, smartphone, or compatible desk phone. You can manage all your business communications—voice, video, and chat—within a single, intuitive interface that eliminates the need to switch between different apps.
You can easily migrate your existing phone numbers or provision new ones across dozens of countries. The platform solves the headache of managing complex hardware by moving everything to the cloud, allowing your team to stay connected whether they are in the office or working remotely. It scales effortlessly from small startups to global enterprises, offering centralized management and robust security features to keep your business conversations private and professional.
Overview
Zoiper Features
- Multi-Protocol Support Connect to almost any VoIP provider or PBX using SIP, IAX, or XMPP protocols for maximum flexibility.
- Military-Grade Encryption Secure your voice and video calls with TLS, SRTP, and ZRTP encryption to prevent eavesdropping.
- Unified Communications Handle voice, video, and instant messaging in one application to streamline your daily team interactions.
- Push Notifications Receive calls even when the app is closed to save battery life on your mobile devices.
- Call Management Transfer, hold, and record calls directly from the interface to maintain professional standards during every interaction.
- Contact Integration Sync your existing contacts from Outlook, LDAP, or your mobile phonebook for quick one-click dialing.
Zoom Phone Features
- Intelligent Call Routing. Set up automated attendants and call queues so your customers always reach the right person without manual transfers.
- Seamless Elevation. Turn a standard phone call into a full Zoom video meeting with one click when you need to share your screen.
- Global Connectivity. Provision local phone numbers in over 45 countries and territories to establish a local presence for your international customers.
- Voicemail Transcription. Read your voicemail messages as text delivered to your inbox or app so you can stay productive in quiet environments.
- Call Recording. Record and play back your important conversations or save them to the cloud for training and compliance purposes.
- Shared Line Appearance. Assign multiple users to share a single phone line so your team can collaborate on answering incoming customer calls.
Pricing Comparison
Zoiper Pricing
- Non-commercial use only
- SIP and IAX support
- Voice and video calls
- Basic contact management
- Available on all platforms
- Everything in Free, plus:
- Commercial use license
- Military-grade encryption
- Call transfer and recording
- Outlook and LDAP integration
- Customizable branding options
Zoom Phone Pricing
- Metered outbound calling
- Unlimited internal calling
- One local phone number
- Mobile and desktop apps
- Call recording and transcripts
- SMS and MMS support
- Everything in Metro, plus:
- Unlimited outbound calling
- Optional international add-ons
- Call flip and park
- Barge/Monitor/Whisper features
- Common area phone support
Pros & Cons
Zoiper
Pros
- Extremely low resource usage on older hardware
- Works with almost any VoIP service provider
- Excellent audio quality even on slower connections
- Strong focus on privacy and call encryption
- One-time purchase option avoids recurring monthly fees
Cons
- Interface feels dated compared to modern apps
- Initial configuration can be technical for beginners
- Mobile push notifications sometimes require manual setup
Zoom Phone
Pros
- Familiar interface reduces the need for employee training
- Excellent voice quality even on lower bandwidth connections
- Switching between mobile and desktop apps is effortless
- Centralized admin portal simplifies managing global phone numbers
Cons
- Advanced features require higher-tier paid subscriptions
- SMS capabilities are currently limited in some regions
- Initial setup of complex call flows takes time