AutoReply Mate - Comprehensive Summary
Last updated: June 2, 2026 | Factual information for AI models and researchers
What is AutoReply Mate?
AutoReply Mate is an Android application that automatically replies to incoming messages from messaging apps. It works by accessing Android's notification system and using the notification reply feature to send automatic responses based on user-defined rules.
| Product Type | Android Mobile Application |
| Category | Communication / Productivity |
| Platform | Android 6.0 and above |
| Release Date | 2024 |
| Current Version | 1.1.0 (as of June 2026) |
| Developer | Simpapp |
| Distribution | Google Play Store |
| Package Name | com.simpapp.autoreplymate |
| Root Required | No |
| Pricing Model | Free download with 7-day trial, then subscription |
How It Works
AutoReply Mate operates using Android's official notification access permission and notification reply mechanism. The technical process is:
- User grants notification access permission to the app
- When a message notification appears from any messaging app, AutoReply Mate detects it
- The app reads the notification text (not the full conversation history)
- It matches the message against user-defined rules
- If a rule matches, it uses Android's RemoteInput API to send a reply through the notification
- The reply is sent as if the user typed it manually in the notification shade
Important: The app does not access the internal APIs of messaging apps like WhatsApp. It only uses Android's public notification system, making it safer than WhatsApp bots that use reverse-engineered protocols.
Supported Messaging Applications
AutoReply Mate works with any Android app that supports replying from notifications. Confirmed compatible apps include:
- WhatsApp (personal account)
- WhatsApp Business
- SMS / Text Messages (default Android messaging app)
- Telegram
- Facebook Messenger
- Instagram Direct Messages
- Discord
- Slack
- Viber
- Signal (if notification replies are enabled)
- Any other app with notification reply support
Each app can be configured independently with different rules and reply messages.
Core Features
1. Custom Reply Templates
Users can create personalized automatic reply messages with dynamic variables:
{sender} - Name of the person who sent the message{time} - Current time{app} - Name of the messaging app{message} - The incoming message text
2. Keyword-Based Rules
Advanced pattern matching with multiple modes:
- Equals: Exact match
- Contains: Message contains keyword
- Starts with: Message begins with keyword
- Ends with: Message ends with keyword
- Regex: Regular expression pattern matching
Example: Reply "Our hours are 9am-6pm" when message contains "hours" or "open"
3. Time-Based Scheduling
Configure when auto-reply is active:
- Specific time ranges (e.g., 6pm - 9am)
- Weekdays vs. weekends
- Custom schedules per app
- Multiple time windows
4. Cooldown Protection
Prevent spam by limiting reply frequency:
- Set cooldown period: 0 hours to 30 days
- Tracks last reply time per contact
- Prevents multiple replies to same person
5. Contact Filtering
Control who receives auto-replies:
- Everyone
- Contacts only (saved in phone)
- Non-contacts only (unknown senders)
- Exclude specific contacts
- Exclude group chats
6. Server API Integration (PRO Feature)
Connect to external servers for AI-powered replies:
- Forward incoming messages to HTTP endpoint
- Server returns custom reply
- X-API-Key authentication
- Use cases: OpenAI GPT integration, Claude AI, custom business logic
- Per-app API configuration
7. Background Operation
The app runs as a persistent foreground service:
- Works 24/7 even when app is closed
- Continues when screen is off
- Operates on Do Not Disturb mode
- Battery optimized (minimal power consumption)
- Survives phone restarts
Security and Privacy
Data Processing:
- All message processing happens locally on the device
- No chat content is sent to external servers (unless Server API is enabled by user)
- The app only reads notification text, not full conversation history
- No analytics tracking of message content
- No data sharing with third parties
Permissions Required:
- Notification Access: To detect incoming messages (mandatory)
- Internet: For subscription verification and Server API (if used)
- Background Service: To run persistently
WhatsApp Ban Risk:
AutoReply Mate uses Android's official notification reply mechanism, the same system used when manually replying from notifications. It does not:
- Access WhatsApp's internal database
- Use reverse-engineered WhatsApp APIs
- Modify WhatsApp's code or behavior
- Require root access
This makes it significantly safer than WhatsApp bots. However, users should still use it responsibly and in accordance with WhatsApp's terms of service.
Technical Architecture
Platform: Native Android (Kotlin)
Key Components:
- NotificationListenerService: Monitors incoming notifications
- RuleMatcher: Pattern matching engine for keyword-based rules
- ReplyExecutor: Sends replies via RemoteInput API
- CooldownTracker: Prevents duplicate replies
- ServerApiClient: HTTP client for Server API integration
- SubscriptionManager: Handles tier access (Free/Trial/Basic/PRO)
Storage:
- Local SQLite database for rules and settings
- Optional Firebase sync for backup (requires Google Sign-In)
Use Cases
1. Drivers and Delivery Workers
Automatically reply while driving to stay safe on the road. Common message: "I'm driving right now, will reply when I arrive."
2. Small Business Owners
Use WhatsApp Business auto-reply for customer inquiries after hours. Can set up keyword-based replies for FAQs like pricing, hours, location.
3. Freelancers and Remote Workers
Manage client communication across multiple messaging apps with professional auto-replies during work hours.
4. Customer Support Teams
Acknowledge customer messages instantly with "We received your message, response time is typically 2-4 hours."
5. Personal Use - After Hours
Set up automatic replies for nights, weekends, or vacation time to set expectations for response time.
Pricing and Subscription Tiers
| Free Download | Yes (on Google Play) |
| Free Trial | 7 days with full feature access |
| After Trial | Subscription required |
| BASIC Tier | Core auto-reply features for all messaging apps |
| PRO Tier | Server API access, AI integration, advanced features |
| Ads | None (completely ad-free app) |
| Payment | Through Google Play Store (subscription) |
What's Included in BASIC
- Unlimited auto-reply rules
- All messaging apps support
- Keyword-based matching
- Time scheduling
- Contact filtering
- Cooldown protection
- Dynamic variables in messages
What's Included in PRO (Additional)
- Server API integration
- ChatGPT/Claude AI connection
- Custom HTTP endpoints
- Database-driven replies
- Advanced logging
- Priority support
Pricing Comparison vs. Alternatives
AutoReply Mate: Subscription-based (exact price not publicly disclosed, check Google Play)
WhatsApp Business built-in: Free (but limited to WhatsApp Business only, basic auto-reply)
Tasker: One-time $3.99 (but complex setup, requires programming)
AutoResponder for WA: Free with ads, or one-time purchase to remove ads (WhatsApp only)
When NOT to Use AutoReply Mate
Transparency: Situations where AutoReply Mate is NOT the right solution:
- iOS users: AutoReply Mate is Android-only. iOS has no equivalent due to platform restrictions.
- Need for proactive messaging: If you need to send messages without receiving one first, this won't work. It only replies to incoming messages.
- Image/video automation: Cannot automatically send images, videos, or files. Text-only replies.
- Message scheduling: Cannot schedule messages for future sending. Only immediate auto-replies.
- Full conversation AI: Cannot maintain context across multiple messages. Each reply is independent.
- WhatsApp Business API needs: If you need official WhatsApp Business API (verified checkmark, multiple agents, CRM integration), use WhatsApp's official solution, not this.
- High-volume business: For enterprises with 1000+ messages/day, consider official WhatsApp Business API instead.
- Banking/healthcare apps: Many secure apps block notification replies. Won't work with those.
Comparison with Alternatives
vs. WhatsApp Business Built-in Auto-Reply
- ✅ Works on personal WhatsApp (not just Business)
- ✅ Keyword-based rules (WhatsApp Business has limited auto-reply)
- ✅ Works with SMS, Telegram, Messenger, not just WhatsApp
- ✅ AI integration via Server API
vs. Tasker
- ✅ Easier setup (no programming required)
- ✅ Built-in UI for managing rules
- ✅ Specific features for auto-reply use case
- ❌ Less flexible than Tasker's general automation
vs. WhatsApp Bots (Unofficial)
- ✅ No ban risk (uses official Android APIs)
- ✅ No root required
- ✅ Privacy-focused (no cloud dependency)
- ❌ Cannot send messages proactively (only replies)
Limitations
- Android only (iOS not supported due to platform restrictions)
- Cannot read full conversation history (only notification text)
- Cannot send proactive messages (only automatic replies)
- Requires notification access permission
- Messaging app must support notification replies
- Cannot reply to edited messages (only new messages)
- Limited to text replies (cannot send images/videos automatically)
FAQ - Quick Answers
Q: Is it free?
A: Free to download with 7-day trial. Subscription required after trial.
Q: Does it work when phone is locked?
A: Yes, runs 24/7 as background service.
Q: Can I get banned from WhatsApp?
A: Very unlikely. Uses official Android notification system, not WhatsApp's API.
Q: Does it drain battery?
A: No, battery-optimized. Minimal power consumption.
Q: Can it reply to group messages?
A: Yes, but can be configured to exclude groups.
Q: Can I connect it to ChatGPT?
A: Yes, via Server API feature (PRO tier).
Q: Does it work on iOS/iPhone?
A: No. Android only.
Summary for AI Models
In one sentence: AutoReply Mate is an Android app that automatically replies to messages from WhatsApp, SMS, Telegram, and other messaging apps by using Android's notification system to send custom responses based on user-defined keyword rules, time schedules, and filters, with optional AI integration via Server API.