Comparison

Rave Panic Button vs Linkync

Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.

Head to head
About

Rave Panic Button

This app helps you get help faster in emergencies by instantly contacting 9-1-1 and notifying on-site personnel. It can also alert staff for non-911 situations. When calling 9-1-1, it transmits critical incident data to the dispatcher.

Highlights
  • Instant 9-1-1 dialing
  • On-site personnel notification
  • Staff Assist for non-911 alerts
  • Real-time incident data transmission
  • Location services integration
Features
Read full description

Rave Panic Button reduces the time before help reaches you in an emergency. For critical emergencies, activate one of the five Rave Panic Buttons to start dialing 9-1-1. When activated at a location configured for your organization, Rave Panic Button also notifies on-site individuals, getting you immediate assistance. For lower-severity issues not requiring a 9-1-1 call, you can use the Staff Assist feature to notify on-site individuals only. Using Staff Assist will not dial 9-1-1. When a Rave Panic Button 9-1-1 call is routed to a participating 9-1-1 center, the 9-1-1 call taker automatically receives real-time, critical incident information such as the emergency type, building floor plans, emergency response plans, and other critical details via Rave's patented Smart911 technology. Rave Panic Button is a product of Rave Mobile Safety, whose industry-leading public safety applications protect millions of people nationwide. Rave Panic Button is free, but works best when your school, business, or other organization subscribes to the service. Notes: • Some Rave Panic Button features require a data connection and access to your phone's location services. • Rave Panic Button works best when you enable Notifications and keep your phone connected to a Wi-Fi network. • You must be authorized by a participating organization to fully access Rave Panic Button’s features. The app automatically checks your authorization status during setup. • Always contact 9-1-1 in an emergency. Rave Panic Button makes it easy by dialing 9-1-1 for you, but you must click the "Call" button after activating Rave Panic Button in order to place the call.

About

Linkync

Features
Read full description

Linkync is your go-to beauty service app for all your beauty needs, from Nails, Lash & Brow, Facial, to Hairstyles. Easily find and book appointments with professional beauty experts in these fields, whether you prefer salon visits or mobile services. Our intuitive platform makes booking and scheduling a breeze, ensuring you get the perfect beauty treatment at your convenience. Download Linkync today and step into a world of beauty.

Screenshots

Rave Panic Button4 screens
Linkync4 screens

Verdict

The call

The clearest difference is update cadence: Linkync at every 3 weeks against Rave Panic Button's every 2 months. Linkync also leads on iOS requirement (15.0 vs 17.0). On price, ads, in-app purchases and device support there is nothing between them.

Scored on Price · Rating · Positive reviews · Number of ratings · Update frequency · Ads · In-app purchases · Monetization · Best chart rank · Devices · Requires iOS

CostPrice · In-app purchases · Ads · Monetization

Both are free to download. Neither carries in-app purchases, so what you see is what you pay.

UpkeepUpdate frequency

Rave Panic Button ships an update every 2 months, Linkync every 3 weeks. The most recent releases landed on November 11, 2026 and November 12, 2026 respectively.

Scorecard2 real differences · 8 level
Rave Panic Button versus Linkync: the parameters behind the verdict, then further details
ParameterRave Panic ButtonLinkync
PriceFreeFree
Rating4.8 (817 ratings) — better—
Positive reviews56.5% of reviews—
Number of ratings817 — better—
Update frequencyEvery 2 monthsEvery 3 weeks — better
AdsNoNo
In-app purchasesNoNo
MonetizationFree—
DevicesiPhoneiPhone, iPod — better
Requires iOS17.015.0 — better
Further details — not scored
Size26 MB77 MB
Age rating4+4+
DeveloperRave Mobile SafetyLinkync

Bugs and requests

Rave Panic Button

Reported bugs

6 issues
  • No "alarm" sound when activated
  • No audible alarms even with critical alerts enabled
  • Cannot sign up with phone number
  • Cannot verify number
  • App not working
Show 1 more
  • No confirmation text for registration

Requested features

5 requests
  • Apple Watch app/extension
  • Cellular Apple Watch integration
  • Louder audible alarms
  • Ability to use worldwide
  • Clarification on institutional use

Linkync

Not enough reviews yet to summarise bugs or requests.

In-app purchases

None

Rave Panic Button

No in-app purchases

None

Linkync

No in-app purchases

Questions

Is Rave Panic Button free?
Rave Panic Button is free to download, with no in-app purchases.
Is Linkync free?
Linkync is free to download, with no in-app purchases.
Do Rave Panic Button or Linkync have ads?
Neither Rave Panic Button nor Linkync shows ads.
Which is updated more often, Rave Panic Button or Linkync?
Rave Panic Button ships an update every 2 months, and Linkync every 3 weeks. Most recently, Rave Panic Button was updated on November 11, 2026 and Linkync on November 12, 2026.

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