Suggestions appear as you type. Use the up and down arrows to choose one and Enter to open it.

This page's audience real numbers from our own analytics — open to see them
–Visitors
–Page views
–Clicks to vendors
–Time on page
–Reading now
Clicks to vendors, by tool
  • –
Top countries
  • –
Devices
  • –

– · counted by iTechGuides's own first-party analytics, bots removed, every figure rounded down · how we count

Head-to-head · Business Phone Systems

RingCentral RingEX vs VoIPstudio

  • Updated Oct 2026
  • Both researched from official sources
  • 5 checks side by side
Higher score RingCentral RingEX #2 in Business Phone Systems 9.8/10 From $19.99/user/mo (annual) · 14-day trial ✓ 3 of 3 features Visit RingCentral
VoIPstudio #9 in Business Phone Systems 6.8/10 From $6/user/mo · 30-day trial ✓ 3 of 3 features Visit VoIPstudio

RingCentral RingEX leads on 0 checks, VoIPstudio on 1, and 4 are even. Who comes out ahead on the 5 yes/no, price and count checks where we have data for both products. The editor score weighs everything else too.

Our verdict

  • Highest scoreRingCentral RingEX · 9.8/10
  • Lowest starting priceVoIPstudio · $6/user/mo

RingCentral RingEX scores higher on our rubric for business phone systems: 9.8 against 6.8 out of 10; our editors rank them #2 and #9.

VoIPstudio is cheaper to start at $6/user/mo against $19.99/user/mo.

RingCentral RingEX is the better fit for established organizations needing unified communications. VoIPstudio is the better fit for budget-conscious teams needing many integrations.

  • RingCentral RingEX fits best

    Established organizations needing unified communications

  • VoIPstudio fits best

    Budget-conscious teams needing many integrations

Advertiser disclosure: iTechGuides is reader-supported. We may earn a commission when you click some links. How we rank.

Side by side

Feature RingCentral RingEX 9.8/10 Visit ↗ VoIPstudio 6.8/10 Visit ↗
At a glance
Editor score 9.8 6.8
Ranking #2 in Business Phone Systems #9 in Business Phone Systems
Best for Established organizations needing unified communications Budget-conscious teams needing many integrations
Pricing model Paid Paid
Starting price $19.99/user/mo $6/user/mo (best)
Free plan — —
Free trial — —
Free trial length 14 days 30 days · card required
Deployment Cloud, Desktop, Mobile Cloud, Desktop, Mobile, Browser extension
Platforms Web, Windows, macOS, iOS, Android Web, Windows, macOS, iOS, Android, Chrome extension
Support Phone, Live chat, Community, Docs · 24/7 Email, Live chat, Phone, Docs · 24/7
Compliance SOC 2, ISO 27001, HIPAA, SSO/SAML GDPR, 2FA
Integrations 500+ integrations 8,000+ integrations
Built for Small business, Mid-market, Enterprise Small business, Mid-market, Enterprise
Features RingCentral RingEX 3/3 · VoIPstudio 3/3
Auto attendant ✓ ✓
Voicemail transcription ✓ ✓
Desktop and mobile apps ✓ ✓
Specs
Included users 20 users Not published
Business numbers Multiple Multiple
Call routing Custom Custom
Our review
Pros
  • Custom IVR and call routing for business hours, availability, and rules
  • Calling, SMS, fax, meetings, messaging, and voicemail in one platform
  • AI notes, transcription, summaries, and message translation
  • Starts at $6 per user monthly with a 30-day trial
  • Supports IVR, queues, routing, recording, transcription, and business numbers
  • Connects with CRM tools, APIs, webhooks, Zapier, and 8,000 integrations
Cons
  • No free plan is available
  • Plan packaging varies across RingCentral pages and regions
  • Advanced meeting and recording capabilities vary by plan
  • The free trial requires a card
  • AI and advanced CX features require the $14 CX Add-on
  • Number availability and pricing vary by country and regulations
Our verdict

RingCentral RingEX is a cloud-based unified communications platform for businesses that need calling, messaging, meetings, fax, voicemail, and administration in one application. It supports web, Windows, macOS, iOS, and Android access,…

Read the review →

VoIPstudio is a cloud business phone system and call center platform for small businesses, growing teams, and larger organizations. It combines VoIP calling, virtual switchboard functions, IVR menus, custom call routing, queues, ring…

Read the review →
  1. RingCentral RingEXBusiness Phone Systems 9.8From $19.99/user/mo (annual) · 14-day trial
  2. VoIPstudioBusiness Phone Systems 6.8From $6/user/mo · 30-day trial

Strengths and trade-offs

  • RingCentral RingEX — where it wins

    • Custom IVR and call routing for business hours, availability, and rules
    • Calling, SMS, fax, meetings, messaging, and voicemail in one platform
    • AI notes, transcription, summaries, and message translation

    Where it doesn't

    • No free plan is available
    • Plan packaging varies across RingCentral pages and regions
    • Advanced meeting and recording capabilities vary by plan

  • VoIPstudio — where it wins

    • Starts at $6 per user monthly with a 30-day trial
    • Supports IVR, queues, routing, recording, transcription, and business numbers
    • Connects with CRM tools, APIs, webhooks, Zapier, and 8,000 integrations

    Where it doesn't

    • The free trial requires a card
    • AI and advanced CX features require the $14 CX Add-on
    • Number availability and pricing vary by country and regulations
  • RingCentral RingEX9.8/10 · From $19.99/user/mo (annual) · 14-day trial

    A broad cloud communications suite for established organizations with complex calling needs.

    Visit RingCentralFull verdict →
  • VoIPstudio6.8/10 · From $6/user/mo · 30-day trial

    A low-cost business phone system with broad integrations and optional AI call tools.

    Visit VoIPstudioFull verdict →

More comparisons

All business phone systems comparisons → · Full ranking →

Guides on business phone systems

Reviewed by iTechGuides Editors · Editorial team · Updated Oct 2026

Last updated · How we research and update