Bland vs Devin

Bland lets regulated teams run AI phone agents on live inbound and outbound calls without stitching together separate LLM, speech, and telephony vendors. You build agents that follow your playbooks, hand off to humans with full context, and keep working across voice, SMS, iMessage, and web chat with shared memory between channels. Healthcare, insurance, finance, and logistics are the industries the site calls out first. Bland runs on its own speech models and infrastructure, which is why the homepage reports more than 615 million calls resolved on its stack.

Most voice stacks quote a low platform fee and then bill LLM tokens, speech-to-text, text-to-speech, and telephony as separate line items. Bland rolls LLM, STT, and TTS into one per-minute rate with no token charges, and it was built around SOC 2, HIPAA, and PCI controls rather than retrofitted later. That trade-off shows up in the customer mix: Kin Insurance, Mutual of Omaha, and Samsara are listed on the site, not indie app builders chasing the cheapest minute rate.

Operations teams use Bland to replace IVR phone trees, run AI call centers at scale, and cover nights and weekends without adding headcount. Developers start on a self-serve plan with a REST API and Norm, a builder that wires pathways, calendars, and CRM hooks from plain prompts. Enterprise teams get forward deployed engineers, a 30-day deployment framework, and options for VPC, on-prem, or air-gapped installs when audio cannot leave their network.

Devin plans and executes real engineering work across your repos, from bug fixes and PR reviews to multi-week migrations. You assign tasks in natural language, and Devin investigates the codebase, writes changes, runs tests, and opens pull requests your team can review and merge. It targets engineering teams with complex, multi-repo codebases who want parallel agents instead of another autocomplete sidebar.

Standalone coding assistants live inside your editor and suggest the next line. Devin runs as autonomous agents in secure cloud VMs (Devin Cloud) or through Devin Desktop, a full IDE and command center that evolved from Windsurf. The product routes work across frontier models from Anthropic, OpenAI, Google, and Cognition SWE models, and plugs into GitHub, Linear, Slack, Datadog, Jira, and hundreds of other tools.

Teams at Nubank, Itaú, Ramp, Harvey, and NVIDIA use Devin for code migrations, vulnerability remediation, incident triage, and long-running refactors. Enterprise deployments add VPC hosting, SAML SSO, audit logs, and MultiDevin fleets where manager agents coordinate worker agents in parallel.