RT60 Measurement App for iPhone Conference Room Testing

Last updated: March 20, 2026 By: Ryan, RoomScore Founder

RoomScore is an RT60 measurement app for iPhone built for conference room testing. Capture three clap decays, pass quality gates, and compare each room against practical target bands.

Use case: fast screening and portfolio prioritization for teams managing 10-100 rooms.

Turn a clap test into a room decision

RoomScore keeps the RT60 workflow practical: capture repeatable decays, show the confidence gate, then connect the result to the room's target band instead of leaving teams with a raw number.

Clap captures3 passes
Quality gatesSNR + fit
Decision outputPass / watch / fix
RoomScore iPhone scan workflow showing guided room capture
01 Capture

Run three guided clap decays from consistent measurement positions.

02 Fit

Use decay quality checks before trusting the measured RT60.

03 Compare

Match the result against room volume and hybrid meeting targets.

04 Retest

Confirm that layout, treatment, or setup changes improved the room.

How the RT60 workflow works

  • Capture three clap decays at consistent room positions
  • Apply quality gates and confidence checks
  • Compare measured decay against target band for room volume
  • Re-test after treatment or setup changes

Related RT60 resources

Use RT60 inside a full room workflow

When you need the full conference room sound test, start with the conference room audio testing tool to capture RT60, noise floor, and microphone coverage in one pass.

If you manage repeated echo complaints across sites, connect those RT60 checks to the facilities room audit software workflow so every re-test and remediation is documented consistently.

References and standards context

Use RoomScore as a fast screening workflow, then compare your decay targets with the ISO 3382-2 room acoustics standard overview and the AVIXA audiovisual systems performance verification guide.

Start Free iPhone RT60 Audit

Capture RT60, noise, and coverage in one guided room workflow.

Start Free iPhone Audit

Available on iOS in the U.S. and Canada only.