Kitestring Alternative:
Safety Checkpoint Continues the Mission
Kitestring pioneered the "check in or your contacts are alerted" concept. It shut down in 2017. Safety Checkpoint picks up where it left off, with encryption, multi-channel alerts, and emergency context.
Last updated: March 2026. Kitestring is no longer available. This page is for users looking for a modern replacement.
Feature Comparison
| Feature | Kitestring (discontinued) | Safety Checkpoint |
|---|---|---|
| Scheduled check-in with auto-alert | ||
| Still operational | ||
| Free tier | Was free | |
| SMS alerts | Survival plan ($19.99/mo) | |
| Email alerts | ||
| End-to-end encryption | ||
| Pre-written emergency message | Basic text | Rich text with details |
| Encrypted file attachments | ||
| Encrypted credentials | ||
| Recurring protocols | ||
| Multi-channel alerts (SMS + email) | ||
| Web app with account management | ||
| Audio message alerts | Survival plan | |
| Contact management |
Kitestring features based on historical information. The service is no longer available.
What Safety Checkpoint Adds
End-to-end encryption
Kitestring sent plain-text SMS. Safety Checkpoint encrypts everything: your emergency message, files, and credentials. Not even Safety Checkpoint can read your data.
Multi-channel alerts
Kitestring was SMS-only. Safety Checkpoint sends alerts via SMS and email simultaneously. Each contact can choose their preferred method.
Rich emergency context
Attach files, medical details, door codes, and emergency instructions to your check-in protocol. Your contacts receive everything they need to help.
Pricing
Safety Checkpoint
1 contact, 1 email alert/month, encryption
10 contacts, recurring protocols, 50MB storage
20 contacts, SMS + email, audio alerts, 100MB storage
Who Is Safety Checkpoint For
Safety Checkpoint is for you if…
- You loved Kitestring's simplicity and want a modern version
- You need encrypted emergency context, not just a text alert
- You want SMS + email alerts, not SMS-only
- You need recurring protocols for daily, weekly, or travel check-ins
- You want to attach files, credentials, and emergency instructions
- You value end-to-end encryption for your safety data
Frequently Asked Questions
Try Safety Checkpoint, Free to Start
The check-in concept Kitestring pioneered, rebuilt with encryption, multi-channel alerts, and emergency context.
Related Resources
Missed Check-in Alert App
How automatic alerts work: timing, grace period, and delivery.
Read article →