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Weesper Neon Flow vs MySpec

A side-by-side comparison built from both listings. Blank cells mean the company has not given that detail; we never guess.

Weesper Neon Flow compared with MySpec
DetailWeesper Neon Flow logo Weesper Neon FlowMySpec logo MySpec
What it does100% offline voice dictation for Mac and Windows AI Senior Architect for Spec-Driven Development that generates 4-file spec bundles before you write code
StageStartup MVP
Founded2024 Not given
Based inNot given SG
Pricing modelFree trial Freemium
PricingFree 15-day trial (all features unlocked). After trial: €5/month, €45/year (3 months free), or €99 one-time lifetime. Free plan with 1,500-word weekly limit available after trial ends. Free: 20 projects, 100 spec files, 20 public share links per month. Pro: 5× AI usage limit, 100 projects, unlimited specs. Team: 10× AI usage limit per seat (2 seats minimum), unlimited projects and specs.
Key features
  • Works in Gmail, Slack, Notion, Word, and other apps
  • Automatic text cleanup with punctuation and capitalization
  • Support for 50+ languages with automatic detection
  • Multilingual transcription: speak in one language, get text in another
  • Contextual prompts to guide transcription style
  • Custom dictionaries for technical and specialized terms
  • Text shortcuts for additional speed
  • Runs in background with minimal system resource usage
  • No training required; works immediately out of the box
  • 4-file spec bundle generation (constitution, requirements, solution, tasks)
  • Structured interview to clarify scope and edge cases
  • Live Mermaid diagram rendering
  • ZIP export of spec bundle
  • MCP Server integration for IDE agents
  • Greenfield and Brownfield workflow support
  • EARS+ acceptance criteria format
  • Versioned diffs for spec refinement
  • Team collaboration and shared projects
  • Plain-English edits in chat
What makes it different
  • Works everywhere: dictate in any application without app-by-app setup
  • No account or login required to get started
  • 3x faster than typing without compromising privacy
  • Simple, transparent pricing with 7-day money-back guarantee
  • Replaces vague prompts with immutable 4-file architectural contracts to prevent AI hallucinations
  • Senior Architect interview catches edge cases before coding begins
  • Supports both Greenfield and Brownfield project workflows
Free planNot given Not given
Open sourceNot given Not given
PlatformsNot given Not given
Public APINot given Not given
Community votes00
DR (Domain Rating by Ahrefs)19 no change since last check22 no change since last check
Trust Flow (Majestic)611
Citation Flow (Majestic)3327
Referring domains (Majestic)164100

6 details filled in for both companies.

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