Holler vs Kitestring
Discontinued. Kitestring, the text-message check-in service, shut down around 2024 and is no longer available. This page is for former users looking for something similar.
Kitestring texted you at the end of a trip and alerted your contacts if you did not reply. It shut down around 2024. If you liked that model, Holler's return-time check-in works in a similar way, with a live link on top, though it uses email and push rather than text messages.
| Holler | Kitestring | |
|---|---|---|
| Price | Free. No paid plans yet. | Discontinued |
| Live location share | Yes | No |
| Contacts can follow without an app | Yes | Yes |
| Start sharing from a web browser | Yes | Partial |
| Return-time check-in with overdue alert | Yes | Yes |
| Stationary / no-movement alert | yes (iPhone app and web) | No |
| Impact-based crash or fall detection | Beta, opt-in, asks first | No |
| Monitored emergency dispatch | No | No |
| Built for outings, not 24/7 tracking | Yes | Yes |
Checked September 2026. Prices and features change and can depend on device, plan and region, so confirm with Kitestring before you decide.
Where Holler is different from Kitestring
01Still running
Kitestring is gone. Holler's return-time check-in is available today and free.
02A live link as well as a timer
Kitestring only knew whether you replied. Holler also shows your Guardians where you are during the outing.
Where Kitestring is ahead
01Pure text messages
Kitestring worked over SMS with no app or browser at all. Holler does not send text messages yet.
Which should you pick?
Kitestring is no longer an option. Holler's return-time check-in is the closest free replacement, as long as email and push work for your contacts.
Questions about Kitestring
Is Kitestring still working?
No. Kitestring shut down around 2024. Former users need a different check-in tool.
What is a good Kitestring replacement?
Holler's return-time check-in alerts your Guardians if you have not checked in five minutes after your chosen time, and adds a live link. iPhone users can also use Check In in Messages.
Related guides
See all safety app comparisons or the Road ID app alternatives.