
Miro
draw.io
LucidChart
OmniGraffle
yEd
Dia
UMLGraph
The visual workspace for teams.

Smith.ai
Ringzy
Retell AI
Dialzara
Play.ht
Ruby Receptionists
getBreezy
AI agents for business. Custom-built solutions for answering services, customer support, and workflow automation. Ready-to-deploy AI receptionist for trades and small businesses.

Which is more popular?
Based on our record, Whimsical seems to be more popular. It has been mentioned 60 times since March 2021.
Website, pricing, platforms and company facts side by side.
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|---|---|---|
| Website | whimsical.com | niceagents.com |
| Pricing | ||
| Platforms | — | |
| Company | Startup from the United States | Startup from the United States · 1 - 9 employees · 2026 |
| Listed in |
In their own words, as submitted to SaaSHub.


No description of Whimsical yet.
NiceAgents builds AI agents for businesses. Two core offerings: ready-to-deploy AI answering service for SMBs, and custom AI agent development for enterprises. AI Answering Service ($49/mo) AI receptionist answers calls 24/7, captures leads, books appointments, sends instant notifications....
What each product offers, as listed by its team.


Possible disadvantages
Possible disadvantages
An editorial look at what each product does well and who it suits.


Overall verdict
Why this product is good
Recommended for
Whimsical is ideal for product managers, designers, developers, and any teams that require a collaborative platform for visualizing ideas, creating wireframes, and organizing project workflows efficiently.
Overall verdict
Why this product is good
Recommended for
Walkthroughs and reviews on video.
CREATE WIREFRAMES (FAST) WITH WHIMSICAL [THOUGHTS & FIRST IMPRESSIONS]
More videos
Google Review - John Carle - March 2025 #niceagents #edmontonrealestate #stalbertrealestate
How often each product is chosen within a category, 0–100% relative to the other.


Share your experience with using Whimsical and NiceAgents. For example, how are they different and which one is better?
Recommendations tracked on public social media and blogs since March 2021.


Use tools like Whimsical or Figma to prototype before coding. - Source: dev.to / over 1 year ago
I really do not want to see what a mail client with the UX of notion looks like. If anyone uses Notion and really cannot stand their UX, I'd strongly recommend Whimsical: https://whimsical.com/ -- it can do a bit of Trello too. - Source: Hacker News / over 1 year ago
I thought for a moment you were talking about https://whimsical.com/, which is productivity suite that people depend on for work. I wouldn't want to hear it's shutting down! Then I realized you're talking about the concept of whimsical... - Source: Hacker News / over 1 year ago
Tracking NiceAgents since Jan 2026.
When comparing Whimsical and NiceAgents, you can also consider the following products.

Join Millions of users that collaborate from all over the planet using Miro. Experience the power of the #1 visual workspace for innovation. More than 100M users and 250,000 companies are collaborating on the canvas.
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Smith.a is one of the best virtual receptionist and chat services that offer phone calls, answer chats and take messages for you and your staff.
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Ringzy is an AI answering service that answers business calls 24/7 using natural AI voices. Capture leads, book appointments, and never miss a call.
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LucidChart is the missing link in online productivity suites. LucidChart allows users to create, collaborate on, and publish attractive flowcharts and other diagrams from a web browser.
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API that enables developers to build human-like voice agents
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