Comparison

BISDAM(비스담) vs Shh

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

Head to head
About

BISDAM(비스담)

This app facilitates seamless communication by transcribing spoken words into text and allowing users to save frequently used phrases. It also provides conversation history and location-based chat recall for easy review and continuation.

Highlights
  • Speech-to-Text transcription
  • Text shortcuts for quick replies
  • Conversation history review
  • Location-based conversation history
  • Effortless shopping and inquiries
Features
Read full description

Shop, inquire, or chat effortlessly – BISDAM ensures smooth interactions at every turn. Feature ■Speach-to-Text(STT) ■Text Shortcuts ■Conversation History Review ■Location-based Conversation History - Have you ever struggled to understand what the hearing people are saying when you show messages through written language? With BISDAM, you can have continuous conversations even through written language. When you type and show the screen to a hearing person, BISDAM transcribes the voice. Have you ever felt rushed while writing language because you care about the other person who might be waiting? With the built-in feature of text shortcuts, you can quickly compose frequently used sentences by saving shortcuts during written language input. Do you sometimes struggle to remember what the other person said in the ongoing conversation? Do you want to review what you said? You can easily scroll up the screen at any time to see what we were talking about. Do you want to start conversations quickly at places you visit daily? Check the list of conversations that took place around your current location and seamlessly continue from the previous conversation history. Experience fluid conversations with BISDAM – your go-to for everyday interactions.

About

Shh

This app helps you stay focused by alerting you when your noise levels exceed a set limit. It's designed for quiet environments like study areas, reducing stress about making noise. Receive discreet alerts even when the screen is locked or the app is in the background.

Highlights
  • Noise level alerts
  • Background operation
  • Lock screen alerts
  • Focus enhancement
  • Stress reduction
Features
Read full description

When You Worry About Your Noise, Shh-! A noise alert app that helps you stay focused. [ No More Noise Worries With Earphones, Calls, or Work ] An app made for quiet places like study areas, helping you feel less stressed about noise. Get alerts about your sound and stay focused without worrying about what others think! ■ Simple Smart Alerts When your noise goes over the set limit, the app quietly alerts you without breaking your focus. It works on the lock screen and in the background, so you’ll only get alerts when needed. ▶ Who Should Use Shh-!? People unsure about using earphones in study cafes Anyone who has been told to lower their noise in libraries or quiet places Families who want less noise at home Roommates who want a quieter living space ▶ What Shh-! Users Say “It’s great because it doesn’t bother me while studying.” “I feel safe knowing it alerts me if my noise gets too loud.” “I worry less about making noise when I wear earphones now.”

Screenshots

BISDAM(비스담)4 screens
Shh4 screens

Verdict

The call

The clearest difference is update cadence: Shh at every 5 days against BISDAM(비스담)'s every 2 months. On price, review sentiment, ads and in-app purchases 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

BISDAM(비스담) ships an update every 2 months, Shh every 5 days. The most recent releases landed on October 2, 2026 and October 10, 2026 respectively.

Scorecard1 real difference · 7 level
BISDAM(비스담) versus Shh: the parameters behind the verdict, then further details
ParameterBISDAM(비스담)Shh
PriceFreeFree
Positive reviews100.0% of reviews100.0% of reviews
Update frequencyEvery 2 monthsEvery 5 days — better
AdsNoNo
In-app purchasesNoNo
MonetizationFreeFree
DevicesiPhoneiPhone, Apple Watch — better
Requires iOS17.017.0
Further details — not scored
Size21 MB2 MB
Age rating4+4+
Developerseungjun leeJia Jang

Customer experience

BISDAM(비스담)

Written reviews3 reviews
Positive100.0%
Neutral0.0%
Negative0.0%

Shh

Written reviews5 reviews
Positive100.0%
Neutral0.0%
Negative0.0%

In-app purchases

None

BISDAM(비스담)

No in-app purchases

None

Shh

No in-app purchases

Questions

Is BISDAM(비스담) free?
BISDAM(비스담) is free to download, with no in-app purchases.
Is Shh free?
Shh is free to download, with no in-app purchases.
Do BISDAM(비스담) or Shh have ads?
Neither BISDAM(비스담) nor Shh shows ads.
Which is updated more often, BISDAM(비스담) or Shh?
BISDAM(비스담) ships an update every 2 months, and Shh every 5 days. Most recently, BISDAM(비스담) was updated on October 2, 2026 and Shh on October 10, 2026.

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