Ami vs sleek.design: Features, Pricing & Which Is Better (2026)

A side-by-side comparison of Ami and sleek.design — features, pricing, and ideal use cases — to help you decide which AI tool fits your workflow.

Ami

AiSDR

Paid

AI GTM agent that picks the audience, writes and launches outbound campaigns, reads the results and fixes what stops working.

Autonomous Campaign Loop: Ami picks the target audience, builds and launches the campaign, reads what comes back and changes what is not working, so each campaign sharpens the next without a human restarting the cycle.
Baked-In GTM Experience: Arrives with 27 industry playbooks and the lessons of 17,150 prior AiSDR campaigns and 19,501 meetings, so a first campaign launches with patterns other teams paid to learn.
Signal-Triggered Outreach: Watches hiring, funding and job-change signals and acts at the moment they happen rather than months later.
Performance Triage: When response rates slip, Ami digs into audience, message and sequence to pinpoint what is breaking and proposes fixes before the budget is spent — flagging, for example, a positive response rate under 1% after 21+ days.
Omnichannel Sequences: Configurable sequences combining email via Gmail or Outlook, LinkedIn connection requests, DMs and InMail, and AI call steps through the Aircall dialer with scripts and automated follow-ups.
Deep Per-Lead Personalization: Researches the top three most relevant data points per lead and personalizes from ICP data, activity, LinkedIn data and HubSpot properties.
Native CRM Sync: Two-way HubSpot sync on every plan and two-way Salesforce sync on higher tiers, with AI research and monitoring running over that CRM data.
Review Mode: Campaigns and Ami's proposed corrections stay drafts until approved, so the agent's autonomy is opt-in rather than assumed.

Founder-Led Outbound: A solo founder builds pipeline without hiring an SDR, starting self-serve with no sales call required.
Rescuing Stalled Campaigns: A revenue team catches a dying sequence early when Ami flags a collapsing positive-response rate and rewrites the audience or message.
Replacing Outbound Agencies: A company that has paid outside firms without results brings the motion in-house under one agent.
Warm-Signal Prospecting: A sales team reaches buyers right after a funding round, a relevant hire or a job change instead of cold-listing an industry.
CRM-Grounded Targeting: A HubSpot or Salesforce team has outreach built from and logged back into existing CRM data rather than a disconnected tool.
Multichannel Follow-Up: A team runs email, LinkedIn and dialer touches in a single sequence with replies handled in 5-10 minutes or in co-pilot mode.

Sleek

Free

AI-powered mobile app mockup generator that creates iOS and Android app designs instantly without a designer.

Instant Mockup Generation: Converts text prompts or app ideas into polished iOS and Android screen designs within seconds, enabling rapid visualization of concepts.
Cross-Platform Output: Produces both iOS and Android style mockups, ensuring platform-consistent layouts and components for each target OS.
Chat-Based Iteration: Supports iterative refinement by allowing users to refine designs through conversational inputs, speeding up the design iteration loop.
Figma & Code Export (Export Capability): Provides options to export designs to Figma or generate developer-friendly assets/code snippets for easier handoff (noted in third-party sources).
Template and Variation Generation: Generates multiple layout variations and templates from a single idea to explore alternative UI directions quickly.
No-Designer Workflow: Enables non-designers to produce high-quality app screens without hiring a designer, reducing time and cost in early-stage prototyping.
Generate mobile app mockups from text prompts or ideas
Support for iOS and Android screen designs and templates
Chat-driven iteration to refine designs interactively
Export designs to Figma
Export design assets or code (export to code mentioned)
Web-based interface — no local installation required
Aimed at rapid prototyping and eliminating need for a dedicated designer
Free access / Freemium availability as indicated on site
No public API or official documentation referenced in provided content

Early Concept Validation: Founders and product managers can turn an app idea into visual screens instantly to validate concepts with stakeholders or users.
Rapid Prototyping for MVPs: Teams can generate initial screen designs for minimum viable products to accelerate development planning and user testing.
Design Iteration without Specialists: Non-designers can iterate UI layouts and copy via chat-driven refinements to explore multiple directions quickly.
Handoff to Engineering or Designers: Exported Figma files or code snippets streamline collaboration by providing ready assets for developers or detail work by designers.
User Testing and Feedback: Create varied screen versions quickly to run A/B tests or user interviews to collect early usability feedback.
Rapidly create UI screens and prototypes from product ideas
Iterate on app visual designs with non-designers via chat
Export screens to Figma for further design work or handoff
Generate starter code or assets for developer handoff
Create demo screens for pitches, user testing, or stakeholder reviews