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TurboBridge
Bethesda, Maryland, United States
What it is
TurboBridge provides reservationless audio conference calling through dial-in numbers, browser-based WebCall and SIP access. Hosts can view participants, mute callers, manage Q&A, record calls, lock conferences and open breakout rooms. Standard conferences support up to 1,000 participants; the company asks customers needing greater capacity to contact it. WebCall uses WebRTC in a supported, up-to-date browser without a download or registration, while Safari is required on iOS devices. Businesses can use the API to add conferencing to their applications and manage bridges, settings, live conferences and call detail records. Security options include participant User IDs, host-set passcodes, entrant alerts, caller blocking and participant removal. SIP participants do not need a TurboBridge subscriber account or SIP registration, and encrypted connections are supported with the sips: prefix. The Value plan has no monthly fee but charges by the minute for each caller. Flat Rate is listed at $9.95 a month, with certain usage and room terms. Phone and email support are listed Monday through Friday, 9am–6pm Eastern.
For and against
For
- Supports standard conferences with up to 1,000 participants.
- WebCall requires no download or registration.
- Hosts can record, lock and manage conferences.
- SIP access supports encrypted connections.
- A no-monthly-fee Value plan is listed.
Against
- Usage minutes count separately for each participant.
- iOS WebCall requires Safari.
- No mobile apps are listed.
- Value plan usage is billed per caller minute.
The verdict
TurboBridge offers several ways to join audio conferences, along with host controls and API access for businesses. Review its per-caller billing and the 1,000-participant standard capacity when choosing a plan.
Who it suits
TurboBridge suits businesses, government agencies, nonprofits and conferencing providers that need audio calls or API-based conferencing. It can also suit hosts who need controls such as recording, Q&A management and breakout rooms.
Plans and prices
Flat Rate
One conference room · USA toll dial-in free, Alaska and Hawaii excluded · USA toll-free 2¢/minute · WebCall free
Read 14 Oct 2026 · turbobridge.com
Custom Dial-in Number add-on
Dedicated dial-in number · personalized greeting · optional codeless entry
Read 14 Oct 2026 · turbobridge.com
Value
USA toll dial-in 1¢/minute · USA toll-free 2¢/minute · WebCall 1¢/minute · additional rooms free, pay only for minutes
Read 14 Oct 2026 · turbobridge.com
On the record
- Account administration
- The Account Portal manages multiple bridges, administrators, conference IDs, host PINs, billing, invoices, usage reports and payment methods.turbobridge.com · read 14 Oct 2026
- API documentation
- The API announcement directs developers to api.turbobridge.com for the complete API description.turbobridge.com · read 14 Oct 2026
- API type
- TurboBridge announced a REST-based developer API for managing accounts, bridges, conference controls, access methods, greetings and real-time call-detail records.turbobridge.com · read 14 Oct 2026
- API use cases
- The API release says developers can control mute state, recording, outbound participant calls, supported codecs and conference settings.turbobridge.com · read 14 Oct 2026
- Automatic billing
- TurboBridge requires electronic billing with automatic payment to a valid credit card or checking account for its low-price plans.turbobridge.com · read 14 Oct 2026
- Breakout rooms
- The service allows an unlimited number of breakout or sub-conference rooms during a call.turbobridge.com · read 14 Oct 2026
- Capacity
- The standard conference capacity is up to 1,000 participants; the site asks customers needing more to contact TurboBridge.turbobridge.com · read 2 Oct 2026
- Company founding
- TurboBridge launched in 2009.turbobridge.com · read 14 Oct 2026
- Company headquarters
- LinkedIn lists Bethesda, Maryland as headquarters and gives the address 4905 Del Ray Avenue, Suite 300, Bethesda, MD 20814.linkedin.com · read 14 Oct 2026
- Company legal name
- TurboBridge is the retail brand of Advanced Communications Solutions LLC, a privately held partnership.turbobridge.com · read 14 Oct 2026
- Company scale
- LinkedIn says TurboBridge handles more than 100 million conferencing minutes per month.linkedin.com · read 14 Oct 2026
- Company size
- LinkedIn lists the company size as 2–10 employees.linkedin.com · read 14 Oct 2026
- Conference capacity
- A conference bridge supports up to 1,000 participants unless the customer contacts TurboBridge for a larger requirement.turbobridge.com · read 14 Oct 2026
- Conference controls
- Hosts can view participants, mute callers, manage Q&A, record calls, lock conferences, and use breakout rooms.turbobridge.com · read 2 Oct 2026
- Dial-in coverage
- Features include more than 400 local U.S. numbers, more than 100 international numbers, and toll-free access from the United States, Canada and the United Kingdom.turbobridge.com · read 14 Oct 2026
- Fair-use limit
- Flat-rate usage above 50 hours per conference bridge per month can trigger restrictions, termination or a move to per-minute pricing.turbobridge.com · read 14 Oct 2026
- GetApp listing
- GetApp lists English support, no free trial, a starting price of US$9.95 per month and Prodoscore as the only named integration.getapp.ca · read 14 Oct 2026
- Global reach
- The company says it provides dial-in numbers in more than 60 countries and operates conferencing servers on five continents.turbobridge.com · read 14 Oct 2026
