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MissedCallAutoSMS Support
🟢 Text & Voice AI Assistant Online
👋 Hello! I'm your Missed Call Auto SMS AI Support & Voice Assistant. I can walk you through setup, compare our platform to GoHighLevel/Twilio, check your license status, reset device locks, or cancel your trial or account at any time with $0 charged.

How can I help you today?
⚡ NO MONTHLY FEES • KEEP YOUR 15-YEAR NUMBER • 100% A2P EXEMPT

Never Lose Another Client to a Missed Call. Use Your Phone Number.

Missed Call Auto SMS is the $49.99 lifetime Android appliance that automatically sends instant text replies to missed calls using your existing business SIM line. No monthly subscriptions. No Twilio markups. No carrier A2P forms.
🔒 30-Day Money-Back Guarantee ⚡ Instant License Key Delivery 📱 Works on any Android Phone

Built for Busy Business Owners

Designed to run quietly in the background on your Android phone. Set it up once in 3 minutes, and let it turn missed calls into revenue.
Missed Call Auto SMS ACTIVE ●
48
Missed Calls Replied (This Month)
$16,800
Estimated Saved Business Revenue
RECENT AUTO-RESPONSES
+1 (555) 234-5678
Replied in 4s via SIM 1
+1 (555) 987-6543
Replied in 3s via SIM 1
1. Live Status & Logs
Toggle ON with 1-tap. Track saved client leads in real-time.
Required Permissions ONBOARDING

Grant standard telephony access to auto-detect missed calls and reply via SIM.

📞 Call Log Detection
💬 SMS Dispatch Access
📱 Phone State Monitor
🔋 Battery Exemption
2. 1-Tap Permission Wizard
No API setup. Standard native permission switches.
Reply Message Rule SETTINGS
CUSTOM SMS TEMPLATE:
"Hi! Sorry I missed your call. I'm currently on a job. How can I help you today?"
AUTO-REPLY DELAY:
Wait 15s before SMS 15s
SCHEDULE:
Business Hours Only 8 AM - 6 PM
3. Custom Template & Schedule
Personalize auto-text, delay timers, and business hours.
Appliance Licensing LIFETIME
LICENSE STATUS
VERIFIED & ACTIVE
Key: MCAS-89F2-441A
HARDWARE BINDING
🔒 LOCKED to Device #8A20F
1 Device Security Policy
4. Hardware-Locked Appliance
1-time verification tied directly to your Android hardware ID.

Up & Running in 3 Minutes Flat

No webhooks, no DNS configuration, and no technical skills required.
1
Install the Android APK
Download the Missed Call Auto SMS appliance directly to your Android device after your 1-time purchase.
2
Enter License Key & Allow Access
Paste your license key to lock the appliance to your phone, and switch on standard SMS and call log permissions.
3
Put Phone in Pocket & Win Leads
Toggle the appliance ON. Whenever a client calls and you can't pick up, an instant text goes out automatically from your number!

Cloud SaaS vs. Native Android Appliance

Why thousands of local service businesses are ditching GoHighLevel, Twilio, and expensive CRM subscriptions.
👈 Swipe table left to view full features 👉
Feature / Pain Point Cloud SaaS (GoHighLevel / Twilio) Missed Call Auto SMS (MissedCallAutoSMS.com)
Pricing Model ❌ $97 – $297 / month + SMS fees 🟢 $49.99 Lifetime License (0 Monthly Fees)
Phone Number Used ❌ Forces buying a random 833 or VoIP number 🟢 Uses Your Established Business SIM Number
A2P 10DLC Carrier Ban ❌ Months of carrier rejections & $200 fees 🟢 100% Exempt (Sends native device carrier SMS)
Client Data Privacy ❌ Cloud servers store your customer contacts 🟢 100% Local-First (All call logs stay on your phone)
Software Updates ❌ Forced cloud changes without control 🟢 In-App OTA Update Manager (1-Tap upgrades)

💰 Calculate Your Saved Revenue

When a caller gets sent to voicemail, 85% of them call your competitor next. See how much money instant text response saves you.

Estimated Monthly Revenue Saved:
$2,376 / Month

Cost of Missed Call Auto SMS: $49.99 Lifetime (Pays for itself on your very first saved client call!)

Frequently Asked Questions

Got questions about Missed Call Auto SMS? We've got answers.
Does the app work when my phone screen is locked or asleep? ▼
Yes! Missed Call Auto SMS runs as a native Android Background Service. Even when your screen is locked, screen is off, or your phone is in your pocket, missed calls are detected instantly and auto-texted according to your schedule.
Why is this 100% exempt from A2P 10DLC registration? ▼
A2P 10DLC rules apply exclusively to web-based Twilio/VoIP API gateways. Missed Call Auto SMS sends SMS messages directly through your physical Android phone's SIM card using your mobile carrier plan — exactly as if you typed and sent the text yourself.
How do app updates work? ▼
Missed Call Auto SMS features an In-App OTA Update Manager. Whenever a new version or feature update is released, the app checks our server and displays a 1-tap download prompt to update your app effortlessly.
What happens if I get a new phone? Can I move my license? ▼
Yes! Each license is bound to 1 Android device at a time for security. If you buy a new phone or upgrade your device, you can reset your hardware binding via our AI Support Assistant or contact support to transfer your key to your new device.
How do I cancel my 3-day free trial? ▼
You can cancel at any time using our AI Support and Voice Assistant right on this website, or directly inside your Missed Call Auto SMS Android App on your phone. Simply click the AI Assistant button or open your app's Account & Subscription Portal, confirm cancellation, and your Stripe subscription will be cancelled immediately with $0.00 charged.

Ready to Stop Losing Clients to Missed Calls?

Try Missed Call Auto SMS risk-free for 3 days ($0 charged today). Enter your payment method at checkout, and cancel at any time using our AI Support and Voice Assistant.

POPULAR CHOICE

3-Day Free Trial

$0.00 Today

Card required at checkout. Auto-charges $49.99 on Day 4. Cancel at any time with our AI Assistant.

DIRECT PURCHASE

Lifetime License

$49.99 One-Time

0 Monthly fees forever. Includes 30-day money-back guarantee.

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