Browser versus desktop interview assistants: choose the capture path first

Choose the assistant that works in your permitted interview setup, not the one with the broadest platform label. Before comparing browser and desktop options, write down where the call runs, which voices must be captured, whether installation is allowed, and what assistance the interviewer permits. Our recommendation is to test that exact path with fictional material before relying on it.

A browser microphone permission is not proof that another participant's audio will arrive. InterviewRep's public FAQ explicitly distinguishes microphone permission from tab or supported system-audio sharing, and qualifies availability by browser, device and meeting setup.[16] That distinction is more useful than treating “works online” as a compatibility certificate.

Compare three setups, not two labels

For this worksheet, separate a website opened in a browser, an installed browser extension, and a standalone desktop application. These are practical inventory categories, not guarantees about every implementation. A vendor may offer more than one of them.

The table is a list of questions to investigate, not a claim that every member of a category behaves the same way.

Do not mark a row “supported” because a download button exists. Keep “not tested” available as a result. It is better than discovering at the start of a round that your rehearsal used a different capture source.

Build an audio path map

Copy this into your notes and fill in actual names rather than “my computer”:

Call application: [name and version]. Meeting location: [browser tab or installed app]. Candidate microphone: [device]. Interviewer audio: [source]. Assistant: [website, extension or desktop app and version]. Selected capture surface: [exact option]. Test result: [what was actually transcribed].

MDN documents that the browser's getDisplayMedia() method asks the user to select and grant permission for a display or part of it.[134] Its audio option only provides a track when audio is supported and available for the selected surface.[134] MDN also notes that a returned stream can lack audio even when audio and system-audio options request it.[134] These are API constraints, not a statement that InterviewRep implements every option or that a particular operating system will work.

Recommendation: check candidate speech and the other speaker separately. In a rehearsal with an informed participant, ask each person to say a distinct fictional sentence. Confirm both appear where expected, rather than accepting a moving microphone indicator as proof of full conversation capture. Do not include anyone's private interview or company material in this test.

Work through a mismatch before choosing a product

Fictional setup example: a candidate rehearses with a video call in one browser tab and an assistant in another. For the actual interview, the invitation opens an installed meeting application. The candidate copies the earlier notes and marks the setup ready.

That note is incomplete. The meeting location changed. The appropriate next step is to test the installed-call arrangement within the permitted scope, not assume a successful tab rehearsal transfers to it.

The evidence receipt should say:

• Original observation: candidate and partner text appeared during the browser-tab rehearsal.
• Changed condition: the scheduled call now uses an installed application.
• Unknown: whether the approved capture source includes the other speaker in that arrangement.
• Next action: test that arrangement or use a permitted fallback without live assistance.

No browser or desktop winner follows from this example. The lesson is to keep the observation attached to the conditions that produced it.

Do not choose a desktop app just to bypass a restriction

Recommendation: on a work-issued, school-issued or otherwise managed device, treat the organization's installation and data-handling rules as a gate. If you cannot install or grant required permissions legitimately, stop and choose an approved path. Do not disable a security control, change administrator policies or move restricted audio to another device to get a trial working.

The same restraint applies to an apparently convenient browser option. An allowed website is not permission to send employer material to it. Inventory the data you intend to provide and use the privacy worksheet before uploading real documents.

If you need an accommodation or approved assistive technology, ask the responsible recruiting contact about that specific process. This article does not determine eligibility, legal requirements or whether a particular assistant qualifies.

Keep visibility out of the permission decision

InterviewBee's homepage describes a screen-sharing “Stealth Mode” for its desktop app.[32] That is a vendor claim we have not tested. It does not establish a universal capability of desktop assistants, and it does not authorize a prohibited interview workflow.

Recommendation: agree on what is permitted first. Where a visible assistant or shared transcript is part of an approved arrangement, make the test match that arrangement. Do not use a successful screen-sharing demonstration as evidence that assistance is unnoticeable, permitted or risk-free.

The permission decision guide separates preparation, capture and live suggestions. Hardware and software choices come after those decisions, not before them.

Test the controls you will need when something changes

A rehearsal should include a deliberate stop. Recommendation: end the assistant connection, verify that it has stopped receiving new text, and practise continuing the conversation without assistance. If you cannot tell whether capture is active, record that as an unresolved control issue.

InterviewRep's current homepage describes requested suggestions, pause/resume controls and saved transcript review.[16] Those are public feature descriptions, not our test results. A candidate evaluating them should check the actual interface and usage meter. The homepage also says pausing ends the connection and resuming starts a newly charged minute.[16] Repeated setup attempts can therefore matter to the available allowance.

If the audio test fails, use the existing audio troubleshooting guide for the product's setup checks. This article is a selection worksheet; it does not replace that guide with a second troubleshooting manual.

A go / retest / stop decision

Use these editorial gates rather than an average star rating:

A passing rehearsal supports only the tested conditions. It does not guarantee the next call, future versions or every meeting platform.

Common questions

Is a browser assistant always easier to use?

Recommendation: judge ease by the whole setup you can complete legitimately. Avoid counting only installation time while ignoring audio-source selection, permissions, context entry and your ability to stop the connection.

Does a desktop app automatically hear both speakers?

Do not infer that from the label. Ask the vendor about your exact supported setup and check both voices in an authorized rehearsal. This article has not tested a native application or verified a universal OS capture path.

Where does InterviewRep fit?

InterviewRep describes live transcription and suggestions requested using Space or Generate Answer, with audio availability depending on browser, device and meeting setup.[16] If that workflow is permitted, its current offer is 10 minutes for new accounts without a card.[16] Start with the live assistance guide and test before a real interview.

Sources

16. InterviewRep | Live interview help, in your own words
32. No. 1 AI Interview Assistant | InterviewBee
134. MediaDevices: getDisplayMedia() method - Web APIs | MDN