Hear the room before you live in it.
Hushmark turns a minute of ambient sound and a simple clap test into a Quiet Score you can compare across apartments.
Three room tests each month, free. No hardware required.
Quiet Score
78/100
Low street rumble. Short echo tail.
Built with restraint
What to expect from Hushmark
Your phone is enough
No meter, external microphone, or special setup required.
Useful, not overclaimed
Scores are designed to compare rooms—not replace certified acoustic testing.
Made for the tour
Run a quick test while you are standing in the room deciding.
A calmer way to compare
One minute in the room. A clearer decision afterward.
Hushmark focuses on the acoustic details a hurried showing can hide—ambient noise, low-frequency hum, and how long sound lingers.
01 — Test this room
Listen while the apartment is still on the table.
Tap once. Hushmark plays a brief calibration tone, then listens to the room and guides a quick clap test to capture its sound decay.
02 — Understand the result
A score with context.
See a relative noise floor, reverb estimate, and straightforward flags such as possible traffic or HVAC hum.
03 — Compare before you commit
Keep every unit in view.
Tag results by address and unit, then compare your shortlist when the details start to blur.
Simple by design
The signal you need. Nothing extra.
Hushmark is intentionally narrow for apartment tours: test a room, understand its sound, and compare it with the next one.
0–100
Quiet Score
A relative, room-by-room score that makes a shortlist easier to read.
2
Clear signals
Ambient noise and reverb help reveal what a quick walkthrough misses.
1
Focused decision
Saved tests keep units comparable while you choose where to live.
Pricing for the search
Pay only when the tour gets serious.
Start with three free room tests. Upgrade only if you need to compare a full weekend of viewings.
Free
For a first look at a few rooms.
$0
- 3 room tests per month
- Quiet Score and room flags
- Relative noise and reverb readings
Unlimited
For a weekend of tours and a real comparison.
$4.99/month
Or $19 one time for unlimited testing.
- Unlimited room tests
- Saved address and unit history
- Side-by-side score comparisons
Before the lease
Give the room a minute. Give yourself more certainty.
Run your first Hushmark test before your next apartment tour ends.
Test a room free