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Balsamiq. Rapid, effective and fun wireframing software.

interviewing.io
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Two-way AI voice interview practice for developers and devops
Which is more popular?
Based on our record, Balsamiq seems to be more popular. It has been mentioned 33 times since March 2021.
Website, pricing, platforms and company facts side by side.
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| Website | balsamiq.com | devprep.app |
| Pricing | ||
| Platforms | — | |
| Company | Startup from the United States | Startup from the United Kingdom · 2026 |
| Listed in |
In their own words, as submitted to SaaSHub.


No description of Balsamiq yet.
DevPrep.app is a two-way AI voice interview simulator for developers. Unlike other interview prep tools where you type your answers, DevPrep.app actually talks back the AI asks you a technical question out loud, listens to your spoken answer, gives feedback, and asks follow-up questions just like...
What each product offers, as listed by its team.


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


No analysis of Balsamiq yet.
Overall verdict
Why this product is good
Recommended for
Walkthroughs and reviews on video.
UX Review: Balsamiq.com - Watch a Usability Expert Review Our Site!
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How often each product is chosen within a category, 0–100% relative to the other.


As answered by people managing Balsamiq and DevPrep.app.
DevPrep.app's answer:
Software developers and DevOps engineers who are preparing for technical interviews.
DevPrep.app's answer:
DevPrep.app offers a genuine two-way voice conversation for interview practice. The AI asks questions out loud, evaluates your spoken response, gives feedback, and asks follow-up questions just like a real technical interviewer would. Most tools make you type. Real interviews make you talk. DevPrep.app also includes 500+ flashcards across 15 topics with progress tracking and review mode, all working in your browser with no app install needed.
DevPrep.app's answer:
Most interview prep tools train you to write answers, not speak them. DevPrep.app trains the skill that actually matters in interviews — communicating clearly under pressure. It works in your browser with no app install, supports both desktop and mobile voice interviews, and includes 500+ flashcards with progress tracking across 15 topics.
DevPrep.app's answer:
Built by a developer who noticed that knowing the answers and being able to say them confidently out loud are completely different skills. Most prep tools only train one of them. DevPrep.app was built to train both.
DevPrep.app's answer:
ASP.NET Core 7, React, TypeScript, Azure OpenAI (GPT-4o), Azure Cognitive Services Speech SDK, Web Speech API, Azure Container Apps, Azure Static Web Apps, Stripe, SQL Server
Share your experience with using Balsamiq and DevPrep.app. For example, how are they different and which one is better?
External articles and on-site reviews we used to compare the two products.


Balsamiq is a design tool that has been available since 2008. It’s easy to use and even boasts active customer service if you need help. The software is beginner-friendly, so there is no learning curve if you’re a...
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Recommendations tracked on public social media and blogs since March 2021.


Balsamiq is famously, deliberately low-fidelity. Everything looks like a napkin drawing, which is the point, because nobody argues about font choices when the mockup is gray boxes. - Source: dev.to / 5 months ago
Usually my own way of working is to use Balsamiq[0] to have a visual prototype to test out flows, Figma|Sketch for the UI specs, then to just code it. Kinda the same when drawing where you just doodle until you have a few workable ideas,... - Source: Hacker News / over 1 year ago
You can still produce something useful even if you’re not a professional designer. For example, you can use a rapid wireframing tool like Balsamiq (my favorite) or Excalidraw. With such tools, you can sketch an idea quickly without... - Source: dev.to / about 2 years ago
Tracking DevPrep.app since Jul 2026.
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