Eraser records 534,396 monthly visits with -23.6% month-over-month growth and Freemium, Paid, Contact for Pricing pricing. TechScreen records 28,970 monthly visits with +101.7% growth and Freemium pricing.
AI diagrams and technical design docs built from your code and systems
Real-time AI interview help that stays invisible on every screen share
| Dimension / Metric | ||
|---|---|---|
| Official Domain | eraser.io | techscreen.app |
| Pricing Model | Freemium, Paid, Contact for Pricing | Freemium |
| Monthly Visits | 534.4K (534,396) | 28.97K (28,970) |
| MoM Traffic Delta | -164.9K (-23.6%) | +14.61K (+101.7%) |
| Primary Market & Share | 🇮🇳 India (39.6%) | 🇺🇸 United States (86.1%) |
| Direct Visits / mo | 267.66K | 4.76K |
| User Rating | 4.6 | 3.8 |
| Supported Platforms | Website | Website |
AI diagrams and technical design docs built from your code and systems
Generate architecture diagrams, flowcharts, sequence diagrams, and BPMN from a text prompt, code, Terraform, or an uploaded PDF, Word, Excel, PowerPoint, Draw.io, or Visio file.
Build interactive maps that sync with cloud accounts, repositories, and internal catalogs so the picture stays close to the real environment, with drill-down from org level to a single container.
Paste code or connect private and public Git repositories, Confluence, Notion, VS Code, and GitHub to keep diagrams grounded in actual implementation.
Run the agent toolkit in your own infrastructure under an MIT license and let MCP-compatible clients create, search, update, and export diagrams with OAuth or API tokens.
Real-time AI interview help that stays invisible on every screen share
The app window is excluded from screen capture by the operating system, so it does not appear in Zoom, Teams, Meet, or session recordings.
Reads questions from typed text or live system audio, so answers appear as soon as the interviewer finishes asking.
Show, hide, move, and send responses entirely through keyboard shortcuts, with no mouse movement that could give it away.
Set your programming language, spoken language, role, and custom prompts so answers match the interview you are walking into.
Offers an expansive infinite canvas for team brainstorming and visual workshops, but lacks Eraser's code-to-diagram automation.
Offers an expansive infinite canvas for team brainstorming and visual workshops, but lacks Eraser's code-to-diagram automation.
Real-time AI interview copilot that answers while you are still talking
Real-time AI interview copilot that answers while you are still talking
SpecialistAutomatically embeds visual diagrams directly inside text documents, though it lacks Eraser's specialized cloud architecture focus.
SpecialistAutomatically embeds visual diagrams directly inside text documents, though it lacks Eraser's specialized cloud architecture focus.
AI interview copilot with real-time answers and automatic debriefs
AI interview copilot with real-time answers and automatic debriefs
Real-time AI copilot for interviews, meetings and coding rounds
Real-time AI copilot for interviews, meetings and coding rounds
Provides extensive drag-and-drop shapes and templates for general diagrams, but weaker automated code-to-diagram capabilities than Eraser.
Provides extensive drag-and-drop shapes and templates for general diagrams, but weaker automated code-to-diagram capabilities than Eraser.
Real-time AI interview assistant with a safer dual-device mode
Real-time AI interview assistant with a safer dual-device mode
Combines team whiteboarding, documentation, and diagramming in one platform, but less tailored for automated codebase architecture.
Combines team whiteboarding, documentation, and diagramming in one platform, but less tailored for automated codebase architecture.
Real-time, invisible AI interview and coding assistant
Real-time, invisible AI interview and coding assistant
Undetectable AI assistant for live technical interviews
Undetectable AI assistant for live technical interviews
Real-time, personalised answers for live interviews
Real-time, personalised answers for live interviews
Free / Open-sourceOpen-source tool specifically tailored for database schema visualization and ER diagrams, but lacks general system documentation features.
Free / Open-sourceOpen-source tool specifically tailored for database schema visualization and ER diagrams, but lacks general system documentation features.
