Output Media API by Recall.ai vs Presto Voice

Side-by-side comparison of features, pricing, and ratings

Analysis reviewed Live tool data as of 2026-10-18
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At a glance

DimensionOutput Media API by Recall.aiPresto Voice
Primary Use CaseBuilding AI agents that join meetings to output audio/video and interact liveDrive-thru voice AI automation for QSR chains
Target AudienceDevelopers, product buildersQSR chains, franchise networks
Key IntegrationsZoom, Google Meet, Teams, Webex, GoTo Meeting, Slack Huddles, Google/MS CalendarElevenLabs, POS systems, headset systems
DeploymentCloud-based API, data residency in US/EU/JPOn-site installation at scale
Latest News RelevanceZoom partnership (2026-06-17) strengthens meeting bot capabilitiesDairy Queen partnership (2026-04-16) highlights real-world adoption

Presto Voice is a specialized drive-thru solution for QSR chains aiming to boost revenue via upselling and operational efficiency, while Output Media API by Recall.ai is a developer tool for building AI agents that participate in video meetings. Choose Presto if you run a multi-location QSR; choose Recall.ai if you need a meeting bot that can see, hear, and speak in real time.

Try Output Media API by Recall.aiTry Presto Voice
Output Media API by Recall.ai
Output Media API by Recall.ai

Output Media API by Recall.ai streams any web app's audio and video into live meetings so an AI agent can speak, appear and react in real

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Presto Voice
Presto Voice

Presto Voice is drive-thru voice AI that takes QSR orders and upsells every car at the speaker post.

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Pricing
Freemium
Contact Sales
Plans
$0.50/hr of recording
Custom
Custom
—
Popularity
4 views
7.5k views
Skill Level
Advanced
Intermediate
API Available
Platforms
API
API
Categories
☎️ Voice AI Agents & Phone Automation👥 Meeting Assistants & Notetakers✨ Transcription & Speech-to-Text
🍽️ Restaurant & Hospitality☎️ Voice AI Agents & Phone Automation
Features
Render any web app into ultra-low-latency audio and video and stream it into a live meeting
Display video and play audio in the meeting for AI avatars that join the call
Real-time audio and video recording
Asynchronous audio and video recording
Send and receive meeting chat messages
Extract participant names and other meeting metadata
Built-in transcription at $0.15/hr, or bring a third-party transcription provider
Free Calendar API for Google Calendar and Microsoft Calendar
Choose between US, EU or JP data residency
Billing prorated to the second by meeting length, not participant count
7 days of free storage per recording, then $0.05/hr retained for 30 days
Desktop Recording SDK for on-device recording with no bots
Mobile Recording SDK for phone calls and in-person meetings
4-core bots (+$0.10/hr) and GPU bots (+$1/hr) for output media workloads
Sample repos for a real-time voice agent on OpenAI's Realtime API and a live language translator bot
Automated drive-thru order taking via voice AI at the speaker post
Continuous upselling of add-ons and specials to raise average order value
Runs a spectrum of Voice AI approaches rather than a single model
Vendor-published up to 95% non-intervention rate on drive-thru orders
Vendor-published up to 88% upsell offer rate
Vendor-published up to 6% monthly incremental revenue increase
24/7 drive-thru ordering availability
Installation at scale without disrupting live drive-thru lanes
POS and headset provider integration handled by Presto
Available through the Toast Partner Ecosystem (Sept. 21, 2026)
Managed deployment with ongoing vendor support
ROI reporting across non-intervention, upsell, and revenue lift
Nationwide rollout experience at Wienerschnitzel, Taco John's, and Dairy Queen
15+ years of restaurant drive-thru automation experience since 2008
$10M raise (Sept. 28, 2026) funding Voice AI deployments
Integrations
Zoom
Google Meet
Microsoft Teams
Webex
GoTo Meeting
Slack Huddles
Google Calendar
Microsoft Calendar
Toast

What real users say: Output Media API by Recall.ai vs Presto Voice

Not marketing copy and not our opinion — a structured sweep of public discussion (reviews, forums, communities and video comments), showing what people praise and what they complain about for each tool.

Output Media API by Recall.ai

31 mentions across 2 sources · 75% positive (averaged across 2 sources)

YouTube, Product Hunt

What users praise

  • • Unified API across Zoom, Google Meet, Teams, Webex, and more.
  • • Enables active AI participation—output audio/video and chat in real time.
  • • Built-in transcription at $0.15/hr, cheaper than many alternatives.
  • • Calendar integration with Google and Microsoft for automated meeting joining.

What frustrates them

  • • Still in preview—may have stability and breaking changes.
  • • Very little community feedback available to vet reliability.
  • • Costs add up: $0.15/hr transcription + $0.05/hr storage.
  • • Limited third-party integrations documented (only calendar and webhooks).

Researched Jul 5, 2026

Presto Voice

37 mentions across 3 sources · 32% positive — critical (weighted across 3 sources)

YouTube, App Store, Lemmy

What users praise

  • • Handles POS and headset integration itself, so voice AI goes live in an active lane without pausing service
  • • Built specifically for multi-location QSR franchise groups, not single shops or dine-in concepts
  • • Continuous upselling of add-ons and specials on every transaction targets average-order-value lift
  • • 24/7 drive-thru ordering availability removes the labor constraint of shift coverage at the speaker post

What frustrates them

  • • Almost no independent, on-topic community reviews — the dataset is dominated by unrelated same-name products
  • • Vendor-published KPIs (95% non-intervention, 88% upsell, 6% lift) lack third-party verification
  • • Won't hand over the model to tune, which blocks teams that want to own and iterate on the voice stack
  • • Only Toast is documented as a named POS integration in the available data

Researched Oct 14, 2026

Who should pick which

  • QSR Chain Operator
    Pick: Presto Voice

    Presto Voice is built for drive-thru automation with upselling, integrates with POS/headsets, and has proven deployments (e.g., Dairy Queen).

  • Developer building meeting AI agent
    Pick: Output Media API by Recall.ai

    Recall.ai's Output Media API lets you create a bot that can see, hear, and speak in meetings on major platforms, with transparent pricing.

  • Franchise Network Manager
    Pick: Presto Voice

    Menu unification and multi-location support make Presto ideal for franchises.

  • Product Builder for Virtual Assistant
    Pick: Output Media API by Recall.ai

    Recall.ai's API provides real-time audio/video output and chat, enabling natural interaction in virtual meetings.

  • Independent Restaurant Owner
    Pick: Output Media API by Recall.ai

    Presto is not for small restaurants (not_for), but Recall.ai can be used for custom ordering bots if budget is tight.

Frequently Asked Questions

Output Media API by Recall.ai vs Presto Voice: which should you choose?

Presto Voice is a specialized drive-thru solution for QSR chains aiming to boost revenue via upselling and operational efficiency, while Output Media API by Recall.ai is a developer tool for building AI agents that participate in video meetings. Choose Presto if you run a multi-location QSR; choose Recall.ai if you need a meeting bot that can see, hear, and speak in real time.

Can Presto Voice be used for phone ordering?

Yes, Presto Voice includes phone ordering automation in addition to drive-thru.

Does Output Media API support passive recording?

Yes, it supports both real-time active participation and passive recording/transcription.

What voice AI models does Presto use?

Presto uses a spectrum of models including ElevenLabs, and can handle diverse accents and noisy environments.

Which meeting platforms does Recall.ai support?

Zoom, Google Meet, Microsoft Teams, Webex, GoTo Meeting, and Slack Huddles.

Is Presto Voice suitable for a single-location restaurant?

Presto is primarily for QSR chains; not_for independent single-location restaurants (likely due to cost and scale).

How does Recall.ai charge for storage?

First 7 days free, then $0.05 per hour per 30 days of storage.

Does Presto offer a free trial?

Pricing is contact-based; a trial may be available upon request.

Can I build an AI avatar with Recall.ai?

Yes, the Output Media API can display video (e.g., an avatar) and play audio in meetings.

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Explore each tool further

Output Media API by Recall.ai
View Output Media API by Recall.ai reviewOutput Media API by Recall.ai alternatives
Presto Voice
View Presto Voice reviewPresto Voice alternatives

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Best AI Voice AI Agents & Phone Automation toolsBest AI Restaurant & Hospitality toolsBest AI Meeting Assistants & Notetakers toolsBest AI Transcription & Speech-to-Text tools
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Last reviewed: July 3, 2026