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✓ Vetted 5.6/10 TrustScore

✓ Language I/O

Services & Utilities

Real-time, enterprise-grade translation for customer support in 150+ languages.

📅Founded 2010🏢HQ: Boulder, CO, USA

Why we recommend them

Language IO provides native translation tools for customer support teams, integrating directly into platforms like Salesforce, Zendesk, Oracle, ServiceNow, and Intercom. It's built for enterprise support and CX teams that need accurate, secure, real-time translation without hiring multilingual agents. Features include a toxic language filter (Toxicity Shield), voice translation, and usage/quality reporting.

✓Custom/flexible pricing with per-word rates; no public self-serve pricing listed

✓Integrates with Salesforce, Zendesk, Oracle, ServiceNow, Intercom, and Chrome; developer API available

✓Includes a free ROI calculator and demo, plus reporting dashboards and a self-service admin portal

What we actually verified

5.6/10 TrustScore

—Money-back guarantee verified

—Free trial available

✓Reachable customer servicePhone (307) 773-7990

✓No fine-print return conditions

✓No unrealistic claims detected

Vetted 2026-07-13 · How we vet →

Visit Language I/O →

Straight referral — we earn nothing from this link.

Common questions about Language I/O

Is Language I/O legit and safe to buy from?

Yes — Language I/O passed the WhatiseBrokering.com vetting checklist (a real way to reach them, realistic claims only — and, as a service business, standing behind the work they do) before being listed. We remove companies that stop meeting the standard.

Does Language I/O stand behind their work?

Language I/O is a service business, so a free trial or product return policy doesn't apply. What we verified instead is the strongest trust signal for a service company: a real, reachable human when something needs fixing. Ask them directly about the warranty on their work — reputable providers like Language I/O back what they do. If they ever don't, report it below and we'll re-review the listing.

How do I reach Language I/O if something goes wrong?

Language I/O publishes a real customer-service contact (phone or email) — that's a listing requirement. If you can't get a response, tell us at [email protected] and we'll review their listing.

Why is Language I/O listed on WhatiseBrokering.com?

We discovered and vetted Language I/O ourselves. They don't pay us anything — they're listed purely because they meet the standard.

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