Sensear vs Sonetics in 2026

Q: Does OperatorLink work on iPhone?

OperatorLink runs in a phone browser with no app install . A phone can add it to its home screen as a standalone app . On Android browsers, signals such as STOP make the phone buzz, but iPhone Safari ignores the buzz . A crew with iPhones should check whether the on-screen alert is enough for its needs.

Compare Sensear, Sonetics and OperatorLink for a crane crew: what each does, published prices, and how to choose between them.

By 2Dig · 2026-10-18

2Dig is published by the makers of OperatorLink, which is compared here alongside other tools.

A crane crew member who searches Sensear vs Sonetics wants to know what each tool does on a jobsite and what it costs. The facts gathered for this page describe Sensear's hearing protection and headsets, while no facts were gathered about Sonetics. OperatorLink shows STOP, HOLD and SLOW to a crane crew and passes button presses, chat and voice between phones in a browser ^[1]. The cited facts about Sensear and the absence of facts about Sonetics say nothing about signals reaching a jobsite, so a crew with that need should check both tools directly with their makers before a shift.

Option	Own fee	Card fee
Sensear	not published	not published
Sonetics	not published	not published
OperatorLink	Free to use; no paid plan is built yet ^[1]	not published

The short answer

A crane crew member needs signals to reach the whole crew while the crane moves. OperatorLink shows STOP, HOLD and SLOW to a crane crew and passes button presses, chat and voice between phones in a browser ^[1]. The facts gathered for this page describe only Sensear's hearing protection, charging and radio and Bluetooth use, and no facts were gathered about Sonetics at all. Neither set of cited facts says how signals, stops or voice reaches a jobsite, so a crane crew with that need should check Sensear and Sonetics directly with their makers before a lift.

What Sensear, Sonetics is built for

The facts gathered for this page are shown in the table above and come from Sensear's own pages. The facts describe what Sensear makes for noisy work, but none of them describes how signals reach a crane crew or how a jobsite is run, so this page does not say what Sensear does for those jobs. No facts were gathered about Sonetics for this page, so nothing here says what Sonetics does, and it is not described as a ticketing or signal tool. A crane crew member should read what Sensear and Sonetics each make for jobsite communication and confirm with each maker how signals and stops work before choosing. When a rival has few gathered facts, the right step is to check the maker directly, not to guess from this page.

What OperatorLink is built for

OperatorLink is made by the team that publishes this site. For a crane crew member, it shows STOP, HOLD and SLOW to the jobsite crew, and passes button presses, chat and voice between phones in a browser ^[1]. A STOP releases every held direction on every phone and shows a full-screen alert to everyone else ^[1]. HOLD and SLOW stay on for everyone in the jobsite and are cleared when the last person leaves ^[1]. Holding a move button keeps sending that move to the other phones, and if the move stops arriving for 2 seconds, the other phones drop it ^[1]. One-tap messages such as Go Ahead, Copy That and All Clear are sent as chat ^[1]. Anyone who joins can take part in a voice call run from the phone browser ^[1].

Pricing and fees

None of the facts gathered for this page gives a price for Sensear or Sonetics, so their prices are not published here. OperatorLink is currently free to use, and no paid plan is built yet ^[1]. The card fee is not published for any of the three, so a crew that expects to pay a card fee should ask each provider for it before choosing. Prices and terms can change, so a crane crew member should confirm current pricing with each maker before a shift.

Setting it up on a jobsite

OperatorLink runs in a phone browser with no app install ^[1]. The person who starts a jobsite shares a link or QR code, and the crew joins from it ^[1]. Phones can add the app to their home screen as a standalone app ^[1]. A jobsite link stops working 12 hours after the first person joins ^[1], and a jobsite with nobody in it is wiped after 3 idle hours ^[1]. Button presses, chat and voice pass between phones in the browser ^[1]. The facts gathered here do not describe how a crew is added to Sensear or Sonetics, how signals pass, or how a jobsite is started, so the crew should confirm that part with each maker directly before a shift.

Things to check before you choose

Does your crew need STOP, HOLD and SLOW signals to reach every phone, and how will you test that each tool passes them before a lift?

Which phones does the crew use? On Android browsers a signal such as STOP makes the phone buzz, but iPhone Safari ignores the buzz, so check whether a buzz alert matters for your crew ^[1].

Does a jobsite link that stops working 12 hours after the first person joins suit your shifts?

What do Sensear and Sonetics charge, and which plan or option would the crew need?

How does each tool make sure the whole crew hears one signal at once, and how is the crew added on your jobsite?

How to choose

If the crew needs a stop that reaches every phone, OperatorLink's sources describe a STOP that releases every held direction and shows a full-screen alert to everyone else ^[1]. If the crew needs HOLD and SLOW to stay on for everyone until the jobsite empties, OperatorLink's sources describe that ^[1]. If the crew needs to compare hearing protection for loud work, the facts gathered for this page describe only Sensear in that area, so check both Sensear and Sonetics with their makers. If the crew needs a free start, OperatorLink is currently free to use ^[1]. A crew that needs signals and comparison across all three tools should check each against both needs, because the cited sources do not cover them the same way.

Frequently asked questions

Is OperatorLink free to use?

OperatorLink is currently free to use, and no paid plan is built yet ^[1]. The sources cited on this page give no further price. The card fee is not published for any option on this page, so a crew that expects to pay one should check before choosing. Prices can change, so confirm the current terms with the product before a shift.

What do Sensear and Sonetics charge?

None of the facts gathered for this page gives a price for Sensear or Sonetics, so their prices are not published here. A crane crew member should check Sensear's and Sonetics' own pricing pages for the option the crew needs. Prices and terms can change, so confirm current pricing with each maker before choosing. Neither set of cited facts covers signals on a jobsite, so compare that need separately.

Does OperatorLink work on iPhone?

OperatorLink runs in a phone browser with no app install ^[1]. A phone can add it to its home screen as a standalone app ^[1]. On Android browsers, signals such as STOP make the phone buzz, but iPhone Safari ignores the buzz ^[1]. A crew with iPhones should check whether the on-screen alert is enough for its needs.

How long does an OperatorLink jobsite link last?

A jobsite link stops working 12 hours after the first person joins it ^[1]. A jobsite with nobody in it is wiped after 3 idle hours ^[1]. The person who starts a jobsite shares a link or QR code, and the crew joins from it ^[1].

Can Sensear or Sonetics pass signals to a jobsite crew?

The facts gathered for this page do not describe how signals, stops or voice reach a jobsite for Sensear, and no facts were gathered about Sonetics. The cited Sensear facts describe hearing protection, charging and radio and Bluetooth use on headsets. A crane crew member who needs signals sent to the crew should ask each maker directly how that works before a shift, rather than relying on this page.

OperatorLink is currently free to use, and no paid plan is built yet. ^[1]

Try OperatorLink

Sources

OperatorLink's own description of itself (the product of this site's publisher)