Basic Package
Voice assistant UI: listening/thinking/answer st
$259USD / one-time
4-day delivery2 revisions
- Voice assistant UI: listening/thinking/answer states (4 screens)
Omeiro UI/UX Design
Voice UI Design Services
Packages & Pricing.
Fixed-price voice UI design services with clear deliverables. Hands-free digital voice interaction. Dynamic speech waveform animations, clear listening state indicators, intent fallback logic, and ambient speech prompts. From $259.
Clear Delivery Times
Revisions Included
Packages
Choose your Voice UI & Assistant Flows package
Hands-free digital voice interaction. Dynamic speech waveform animations, clear listening state indicators, intent fallback logic, and ambient speech prompts.
Standard Package
10 screens, waveform animation spec, 3 conversat
$659USD / one-time
8-day delivery3 revisions
- 10 screens, waveform animation spec, 3 conversation flows with fallbacks
Premium Package
20 screens, 8 dialog flows, intent/fallback map,
$1,399USD / one-time
14-day deliveryUnlimited revisions
- 20 screens, 8 dialog flows, intent/fallback map, Lottie waveform, handoff
Voice UI design for hands-free products
Voice ui design services plan how an assistant looks and behaves when people talk to it. Omeiro designs listening, thinking and answer states, waveform animations, fallback logic and dialog flows for the moments when the assistant misunderstands.
The screens and the conversation are designed together, so what users see always matches what they hear.
Voice ui design: planning dialog and screens together
Voice ui design is shaped by what happens when things go wrong. People mumble, background noise interferes and requests arrive in unexpected phrasing, so a flow for only the happy path feels brittle. We design reprompts that rephrase rather than repeat, escape routes to touch input and confirmation steps for risky actions. Tell us the setting, such as a car, a kitchen or a phone, because noise level and eyes-free use decide how much screen feedback is needed.
Short prompts matter. Spoken text that reads fine on paper can sound long and robotic, so we write responses to be heard. Prepare your list of intents with sample phrases, the actions that need confirmation and the tone you want the assistant to have. If a platform such as a smart speaker is a target, mention its rules early, since each has its own constraints on prompts and visuals.
Products with spoken interaction
- Teams adding a voice assistant to an app, car or smart device.
- Founders seeking a voice assistant design agency for a first prototype.
- Designers needing conversational voice ux design for prompts and fallbacks.
- Brands looking for alexa skill design services to map a skill's dialog.
Voice package contents
- Basic: a voice assistant UI with listening, thinking and answer states across 4 screens.
- Standard: 10 screens and a waveform animation spec.
- Standard adds 3 conversation flows with fallbacks.
- Premium: 20 screens and 8 dialog flows.
- Premium adds an intent and fallback map, a Lottie waveform and handoff.
How a voice interface is designed
1
List the intents
We gather what users will ask for and what the assistant should do.
2
Write the dialog
Prompts, confirmations and fallbacks are scripted.
3
Design the states
Listening, thinking and speaking states get clear visuals.
4
Package
Animation specs and maps are handed to developers.
Why Omeiro for voice design
Price shown
Packages cost $259, $659 and $1,399, one-time.
Fixed days
Delivery takes 4, 8 or 14 days.
Neighbours
Wearable and IoT interface design are in the same UI/UX Design division.
FAQ
Voice UI Design Services: common questions
Voice UI Design Services pricing: how much does it cost?
Fixed packages: Basic $259, Standard $659, Premium $1,399. You see the full price before you order, and you can also ask for a custom quote.
How long does voice assistant design take?
Delivery depends on the package: Basic 4-day delivery; Standard 8-day delivery; Premium 14-day delivery.
What is included in the Basic Package?
The Basic Package includes: Voice assistant UI: listening/thinking/answer states (4 screens). Higher packages add more scope, revisions and support.
Can I get a custom conversational voice UX design package?
Yes. If none of the packages fits, use the custom package form on this page to describe what you need, and our team sends you a fixed price.
Do you build the voice assistant?
No, we design the interface and dialog, and your developers or a platform build it.
What is a fallback?
It is what the assistant says or shows when it does not understand, designed in Standard and above.
Is this only for screens?
It covers screen states and conversation flows together.
Can you design for Alexa?
Dialog flows can suit a skill, and we confirm the platform in your brief.
How do you design for speech recognition errors?
We plan reprompts, confirmation questions and a visible way to correct what was heard. The assistant should never leave users stuck after one misunderstanding.
Do voice interfaces need visual feedback?
Often yes, even small cues like a listening indicator and transcript line help users know the assistant is active. Eyes-free products may rely more on sound and short phrases.
Custom Package
Didn't find what you're looking for?
Need a different number of concepts, a full brand kit, a faster deadline or something else? Tell us what you need and we'll put together a custom package for you, usually within 24 hours.
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Every market sector has unique trust markers, visual standards, and buyer expectations. Explore our specialized solutions.
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