Internal Comms Grader Overview

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Last updated: February 05, 2026 β€’ Version: 1.0

Internal Comms Grader Overview

Transform your internal communications with AI-powered analysis that predicts employee engagement before you hit send.


What is the Internal Comms Grader?

The Internal Comms Grader is a free AI tool that analyzes your internal communications across 19 dimensions to predict employee engagement, identify issues, and provide an AI-improved version. Paste your email, announcement, or message and get instant insightsβ€”no account required.

Core Value Proposition:

  • 🎯 Engagement Prediction β€” Know how many employees will actually read your message
  • πŸ›‘οΈ Risk Prevention β€” Detect PII exposure, biased language, and inappropriate content before sending
  • 🌍 Multilingual Ready β€” One-click translation and translation readiness scoring
  • ✨ AI Improvement β€” Get a professionally rewritten version with 3 AI perspectives

At a Glance

πŸ“Š Analysis Dimensions ⏱️ Analysis Time πŸ’° Price πŸ“± Report Sharing
19 dimensions < 60 seconds 100% Free βœ… Shareable links

Perfect For:

  • πŸ“’ Internal Communicators β€” Optimize announcements, policy updates, and company-wide emails
  • πŸ‘₯ HR Teams β€” Ensure inclusive language and compliance in employee communications
  • 🏒 Leadership β€” Craft authentic messages that build trust and drive action

How It Works

Analysis Workflow

β”Œβ”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”
β”‚ INTERNAL COMMS GRADER WORKFLOW β”‚
β”œβ”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€
β”‚ β”Œβ”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β” β”Œβ”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β” β”Œβ”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β” β”‚
β”‚ β”‚ PASTE YOUR │───▢ β”‚ AI RUNS │───▢ β”‚ DETAILED β”‚ β”‚
β”‚ β”‚ MESSAGE β”‚ β”‚ 19 ANALYSES β”‚ β”‚ REPORT β”‚ β”‚
β”‚ β””β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”˜ β””β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”˜ β””β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”˜ β”‚
β”‚ β”‚ β”‚ β”‚ β”‚
β”‚ β–Ό β–Ό β–Ό β”‚
β”‚ β”Œβ”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β” β”Œβ”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β” β”Œβ”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β” β”‚
β”‚ β”‚ Select which β”‚ β”‚ Overall β”‚ β”‚ AI-Improved β”‚ β”‚
β”‚ β”‚ analyses to β”‚ β”‚ Score 0-100 β”‚ β”‚ Version β”‚ β”‚
β”‚ β”‚ run β”‚ β”‚ β”‚ β”‚ β”‚ β”‚
β”‚ β””β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”˜ β””β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”˜ β””β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”˜ β”‚
β”‚ β”‚ β”‚
β”‚ β–Ό β”‚
β”‚ β”Œβ”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β” β”‚
β”‚ β”‚ SHARE β€’ TRANSLATE β€’ COPY β”‚ β”‚
β”‚ β””β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”˜ β”‚
β””β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”˜


Key Features

πŸ”¬ 19 Analysis Dimensions

The grader analyzes your communication across five categories, each providing actionable insights.

Core Analysis (Default On)

Analysis What It Does
Readability Grade level & complexity scoring with suggestions
Tone Analysis Detects professional, urgent, collaborative, or formal tone
Sentiment Emotional tone detection (positive, neutral, formal)
Call-to-Action CTA presence, clarity, and placement scoring
Engagement Prediction Open rate and reach percentage estimates

Trust & Authenticity (Default On)

Analysis What It Does
Trust Signals Credibility indicators: data usage, transparency, collaboration
Inclusive Language Bias and gendered term detection with alternatives
Leadership Authenticity Corporate speak detection and first-person ratio

Audience & Channel (Default On)

Analysis What It Does
Comprehension Prediction Percentage of employees who will understand
Channel Recommendation Best channel (Email, Slack, SMS) based on message type
Deskless Readiness Mobile-friendly and frontline worker suitability
Translation Readiness Idiom and jargon check for translation quality

Safety & Compliance (Default On)

Analysis What It Does
PII Detection Personal data exposure (emails, phones, SSNs)
Content Moderation Inappropriate content flagging

Advanced (Contextual - Off by Default)

Analysis What It Does
Action Item Extraction Detect tasks, deadlines, and owners
Message Fatigue Risk Over-communication and urgency inflation check
Change Communication ADKAR framework completeness check
Crisis Readiness Emergency communication checklist
Impact Measurement KPI suggestions and pulse survey questions

πŸ’‘ Pro Tip: Enable β€œChange Communication” when announcing policy changes to ensure you cover all elements of the ADKAR framework (Awareness, Desire, Knowledge, Ability, Reinforcement).


πŸ›‘οΈ PII Detection

Prevent data leaks before they happen. The grader scans for sensitive personal information:

PII Type Severity Action
SSN / Credit Cards / Bank Info πŸ”΄ Critical Remove immediately
Salary / Medical Info 🟠 High Review carefully
Personal Emails / Phone Numbers 🟑 Warning Verify if intended

Use Case: HR is sending a benefits update and accidentally includes an employee’s Social Security number. The grader catches it with a critical warning before the message goes out.


πŸ‘₯ Inclusive Language Analysis

Detect and fix biased language with specific alternatives:

Detected Term Suggested Alternative
β€œguys” β€œteam”, β€œeveryone”, β€œfolks”
β€œmanpower” β€œworkforce”, β€œstaff”
β€œchairman” β€œchairperson”, β€œchair”
β€œdigital native” Describe specific technical skills

Use Case: An all-hands email uses β€œHey guys” in the greeting. The grader flags it and suggests β€œHey team” for more inclusive language.


🀝 Trust Indicators

Build credibility in your communications. The grader checks for trust-building elements:

  • βœ… Uses data or statistics to support claims
  • βœ… Cites sources for credibility
  • βœ… Acknowledges concerns from employees
  • βœ… Provides contact information for questions
  • βœ… Uses collaborative β€œwe” language vs. directive β€œyou” language

πŸ“Š Channel Recommendation

Get smart channel suggestions based on message type and urgency:

Message Type High Urgency Medium Urgency Low Urgency
Crisis SMS + Email + Banner Email + SMS Email
Change Town Hall + Email Email + FAQ Intranet Post
Policy Email + Acknowledgment Email Intranet Hub
Celebration All-Hands/Town Hall Email + Slack Slack/Teams

πŸ”„ Change Communication (ADKAR Framework)

For change announcements, the grader checks all five ADKAR elements:

Element What It Checks Example
Awareness β€œWhy we’re changing” Explains the reason for change
Desire β€œWhat’s in it for me” Benefits to employees
Knowledge β€œHow to do it” Training or instructions
Ability β€œSupport available” Resources and help desk info
Reinforcement β€œFollow-up plan” Timeline for check-ins

✨ AI-Improved Version

Every analysis includes an AI-rewritten version of your message with:

  • Clear, action-oriented subject line
  • Bullet points for key takeaways
  • Specific call-to-action with deadline
  • Inclusive language throughout
  • Concise formatting (under 300 words)

Multi-Perspective Feature: Get up to 3 different AI perspectives on how to improve your message, each from a different AI model.


✍️ AI Writer Integration (NEW)

After grading your content, seamlessly create new communications with AI Writer:

Feature What It Does
Direct Cross-Link β€œCreate Content with AI Writer” button on every report
Pre-filled Context Grader insights carry over to AI Writer prompts
Writing Profiles Match anyone’s voice with learned writing profiles
Content Types Generate emails, memos, announcements, and more

Workflow: Analyze β†’ Improve β†’ Create

  1. Grade your draft β†’ identify issues
  2. Review AI-improved version
  3. Click β€œCreate with AI Writer” to generate new content
  4. Optionally apply a Writing Profile for consistent voice
  5. Grade the new content for quality assurance

πŸ’‘ Pro Tip: Create a Writing Profile from executive communications, then use AI Writer to ghost-write messages in their voiceβ€”perfect for leadership communications.


🌍 One-Click Translation

Translate your improved message to reach multilingual employees:

Language Support
Spanish βœ…
Chinese βœ…
French βœ…
Portuguese βœ…
Vietnamese βœ…
German βœ…

Before translation, the grader:

  1. Analyzes for idioms and cultural references
  2. Simplifies complex phrases for better translation
  3. Flags potential translation issues

πŸ“ˆ Impact Measurement

Get KPI suggestions tailored to your message type:

Message Type Suggested KPIs Target
Crisis Open rate, Response rate 95%, 80%
Change Comprehension rate, Adoption rate 60%, 50%
Policy Acknowledgment rate 80%
Survey Completion rate 25%

Includes: Pulse survey questions to measure comprehension after sending.


🎨 Custom Style Guide Grader

Create a personalized grader based on your company’s style guide:

  1. Upload your company style guide (PDF, Word, TXT)
  2. AI extracts tone, voice, and terminology preferences
  3. Get a custom grader URL valid for 90 days
  4. Analyze all communications against YOUR standards

Use Case: A healthcare company uploads their HIPAA-compliant communication guide. Future messages are graded against their specific terminology and disclosure requirements.


πŸ“€ Shareable Reports

Every report gets a unique shareable URL:

  • 30-day expiry for free tier reports
  • Share via email, LinkedIn, or direct link
  • No login required for viewers

User Roles & Permissions

Role Capabilities
Anyone (No Account) Full access to all grader features, 30-day report storage
Business Users Extended report storage, custom graders, team history
Admin Access to all Workforce Bots features and analytics

How We Compare

See how the Internal Comms Grader stacks up against leading tools:

Feature MangoApps Grader Grammarly Business Staffbase Poppulo
Free to Use βœ… ❌ ❌ ❌
No Account Required βœ… ❌ ❌ ❌
19 Analysis Dimensions βœ… ⚑ Limited ⚑ Limited ⚑ Limited
PII Detection βœ… ❌ ❌ ❌
Inclusive Language βœ… βœ… ⚑ Limited ❌
ADKAR Change Framework βœ… ❌ ❌ ❌
Channel Recommendation βœ… ❌ βœ… βœ…
One-Click Translation βœ… πŸ’° βœ… βœ…
Custom Style Guide βœ… πŸ’° πŸ’° πŸ’°
AI-Improved Version βœ… βœ… ❌ ❌
Shareable Reports βœ… ❌ βœ… βœ…
Legend: βœ… Included ❌ Not Available πŸ’° Paid Add-on ⚑ Limited

Why MangoApps Internal Comms Grader?

  • πŸ†“ Completely Free β€” No credit card, no trial limits, no account required
  • πŸ”¬ Most Comprehensive β€” 19 analysis dimensions vs. competitors’ limited set
  • πŸ›‘οΈ Safety First β€” Only tool with built-in PII detection
  • πŸ”„ Change Management Native β€” Built-in ADKAR framework analysis

Getting Started

Step 1: Paste Your Message

  1. Go to Internal Comms Grader
  2. Enter your work email
  3. Paste your internal communication (email, announcement, or message)
  4. Optionally add company name and size for personalized insights

Step 2: Select Analyses (Optional)

  • By default, 14 of 19 analyses are enabled
  • Enable β€œChange Communication” for policy announcements
  • Enable β€œCrisis Readiness” for emergency communications
  • Use β€œAll”, β€œDefaults”, or β€œNone” quick buttons

Step 3: Review Your Report

  1. Click β€œAnalyze My Message”
  2. View your overall score (0-100)
  3. Review each dimension’s score and issues
  4. Copy the AI-improved version
  5. Translate to other languages if needed

Step 4: Share & Iterate

  1. Click β€œShare” to get a shareable link
  2. Send to stakeholders for feedback
  3. Make improvements and re-analyze

Best Practices

  • βœ… Test before you send β€” Always run important communications through the grader
  • βœ… Enable relevant analyses β€” Turn on β€œChange Communication” for policy updates
  • βœ… Use the AI-improved version β€” Start with it and customize for your voice
  • βœ… Check PII before mass sends β€” Never expose personal data in bulk communications
  • βœ… Translate for multilingual teams β€” Use one-click translation to reach everyone

Frequently Asked Questions

Q: Is my message stored permanently?
A: No. Your message is analyzed in real-time and never stored permanently. Reports are available for 30 days via shareable link, then automatically deleted.

Q: How long does analysis take?
A: Most messages are analyzed in under 60 seconds. Longer messages may take up to 2 minutes.

Q: Is this really free?
A: Yes, the Internal Comms Grader is 100% free with no strings attached. MangoApps offers this as a free tool to help IC professionals improve their communications.

Q: Can I customize which analyses run?
A: Yes. Use the checkboxes on the right side of the form to select or deselect specific analyses. The β€œAdvanced” analyses (Action Items, Fatigue, Change, Crisis, Impact) are off by default but can be enabled for specific use cases.



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