RingCentral vs 8x8
Compare RingCentral and 8x8 VoIP systems for law firms. Features, pricing, contact center capabilities, and reliability for legal practices.
Quick Comparison
| Feature | RingCentral | 8x8 |
|---|---|---|
| Starting Price | ~$20/user/mo | ~$24/user/mo |
| International Calling | Available (paid) | Included in higher tiers |
| Contact Center | Separate product | Integrated |
| Uptime SLA | 99.999% | 99.999% |
| Integrations | 300+ | 60+ |
| Analytics | Advanced | Good |
RingCentral
Our PartnerRingCentral is a leading UCaaS platform with strong reliability, wide integrations, and advanced call management features.
Best For: Firms wanting the most established UCaaS platform
Pricing: ~$20 to $35/user/month
Pros
- Market leader in UCaaS
- Strong uptime guarantee
- Wide integrations
- Advanced analytics
Cons
- Can be pricey
- Complex feature set
- Contract commitments
8x8
Our Partner8x8 is a UCaaS and CCaaS platform known for strong international calling capabilities and integrated contact center features.
Best For: Firms with international calling needs or contact center requirements
Pricing: ~$24 to $44/user/month
Pros
- Strong international calling
- Integrated contact center
- Good compliance features
- Competitive pricing for full suite
Cons
- Smaller market share
- Interface less polished
- Integration ecosystem smaller
- Support quality varies
Detailed Breakdown
RingCentral and 8x8 are both well-established Unified Communications as a Service (UCaaS) platforms competing for the enterprise market, but they differentiate themselves in key areas that matter to law firms evaluating their phone system options.
RingCentral is the undisputed market leader in business VoIP, with the largest user base, the widest integration ecosystem (over 300 connected applications), and the most established brand reputation. Founded in 1999, the company has spent over two decades building enterprise-grade telephony features including advanced Interactive Voice Response (IVR) systems, multi-level auto-attendants, call queuing with skills-based routing, and comprehensive analytics dashboards that track call volume, wait times, missed calls, and agent performance. RingCentral's 99.999% uptime Service Level Agreement — equivalent to less than six minutes of downtime per year — gives firms confidence in system reliability during critical periods like trial preparation or filing deadlines. The platform's administration portal is powerful but can feel complex for firms without dedicated IT staff, which is where consulting partners like Big Mode add value during deployment and configuration.
8x8 differentiates itself through two key strengths: natively integrated contact center capabilities and industry-leading international calling features. While RingCentral offers its contact center product (RingCX) as a separate, more expensive add-on, 8x8 bundles contact center features directly into its higher-tier plans at no additional cost. This makes 8x8 particularly attractive for firms with dedicated intake teams, reception desks, or call centers that need call queuing, agent management, and performance analytics. On the international front, 8x8 includes unlimited calling to up to 48 countries in its higher-tier plans, compared to RingCentral's per-minute international charges. For immigration law firms, firms with international corporate clients, or practices with attorneys traveling abroad, this bundled international calling can represent significant monthly savings.
Key Differences
International Calling
8x8 includes international calling in higher-tier plans. RingCentral charges for international as an add-on. For firms with overseas clients or offices, this can be a meaningful cost difference.
Contact Center
8x8 integrates contact center features natively. RingCentral offers contact center as a separate product, which can be more powerful but also more expensive.
Market Position
RingCentral has a larger user base and more integrations. 8x8 is a solid alternative that often competes well on specific feature bundles.
Pricing Deep Dive
RingCentral starts at approximately $20 per user per month for its Core plan, with the Advanced plan at $25/user/month and Ultra at $35/user/month. 8x8 starts at approximately $24/user/month for its X2 plan, with the X4 plan at $44/user/month including contact center features and international calling to 48 countries.
At first glance, RingCentral appears cheaper. However, the total cost comparison shifts when you factor in specific needs. A firm requiring international calling on RingCentral pays per-minute charges that can add $200-500+ monthly depending on volume. 8x8's X4 plan includes these calls in the subscription. Similarly, firms needing contact center functionality pay significantly more for RingCentral's separate RingCX product (starting at $65/agent/month) compared to 8x8's bundled approach. For a 15-user firm with modest international calling and basic contact center needs, 8x8's total cost can be 15-25% lower than a comparable RingCentral setup despite the higher base price.
When We Recommend Each
RingCentral
Excels At: Firms wanting the most established UCaaS platform
We typically recommend RingCentral for firms that prioritize market leader in ucaas and strong uptime guarantee.
8x8
Excels At: Firms with international calling needs or contact center requirements
We typically recommend 8x8 for firms that prioritize strong international calling and integrated contact center.
Migration Considerations
Big Mode Consulting handles phone system migrations between RingCentral and 8x8 as a turnkey service. The process begins with a comprehensive audit of your current phone configuration: auto-attendant scripts, call routing rules, ring groups, voicemail greetings, and integration connections. We replicate this configuration in the target platform before initiating number porting.
Number porting — the process of transferring your existing phone numbers from one carrier to another — typically takes two to four weeks and is handled behind the scenes with no downtime for your firm. During the porting window, calls continue to work normally on your existing system until the exact cutover moment. We coordinate the cutover during off-hours and test every number, extension, and routing rule to ensure seamless operation from day one. The entire migration process, from initial audit to completed cutover, usually takes four to six weeks.
Frequently Asked Questions
Need Help Deciding?
We help law firms evaluate, implement, and migrate between platforms every week. Book a free consultation and we will give you an honest recommendation.