# LOUD - World Scream Rank — Weekly Rankings & Daily Raids

> Measure scream decibels, compete in global rankings, and collect characters. (iPhone/iPad app by 合同会社オフィスエス.)

- Source: https://appshunter.io/ios/app/loud-world-scream-rank/id6764843205 (this page in markdown: same URL + `.md`)
- Developer: [合同会社オフィスエス](https://appshunter.io/developer/1740692738)
- Category: Games, Entertainment, Action, Casual
- Price: Free
- Rating: 5.00/5 from 1 App Store ratings
- Age rating: 9+
- Requires: iOS 15.0 · 135 MB
- Languages: American English
- Released: 2026-05-03
- Data updated: 2026-09-05
- Monetization: ad-supported
- User reviews in markdown: https://appshunter.io/ios/app/loud-world-scream-rank/id6764843205/reviews.md

## What is LOUD?

How loud is your scream compared with the world?

LOUD measures your scream for 3 seconds and places your score in a worldwide decibel ranking.

A new weekly ranking begins every Monday, giving everyone another chance to compete.

WEEKLY WORLD RANKING

Scream for 3 seconds and see where your score ranks this week.

The weekly ranking starts again every Monday, so new players always have a chance to appear near the top.

ALL-TIME AND COUNTRY RANKINGS

Compare your scream across three rankings:

• This Week
• All-Time World
• Your Country

Scores that enter the world or weekly Top 100 can be registered with a 6-character nickname.

DAILY RAID

A new Screamer appears every day.

Your scream becomes damage. Reduce its HP to zero and defeat it before the next Screamer arrives.

Screamers have four rarity levels:

• N
• R
• SR
• UR

Rare Screamers have more HP and may require multiple attacks to defeat.

SCREAMER COLLECTION

Every Screamer you defeat is added to your collection.

There are 40 Screamers to discover. Return each day and try to collect them all.

CAPTURE THE MOMENT

If you enable the optional camera feature, LOUD can capture your expression near the loudest moment of your scream.

The camera is optional. You can measure your scream and enter the rankings without using it.

SHARE YOUR RESULT

Share your score, world rank, ranking screen, or Daily Raid victory as an image.

HOW TO PLAY

1. Tap SCREAM
2. Wait for the 3, 2, 1 countdown
3. Scream for 3 seconds
4. See your score and rankings
5. Enter the leaderboard or fight today's Screamer

No account registration or password is required.

How high can your scream rank this week?

## Key features

- Decibel scream measurement
- Weekly worldwide rankings
- All-time and country leaderboards
- Daily raid boss battles
- Screamer collection
- Optional camera for reaction capture
- Score sharing


## Frequently asked questions about LOUD

### How does LOUD measure my scream?

LOUD uses your device's microphone to measure your scream's decibel level for a duration of 3 seconds. The score is then placed in worldwide decibel rankings.

### What are the different rankings available in LOUD?

You can compare your scream across three rankings: 'This Week', 'All-Time World', and 'Your Country'. Scores in the Top 100 can be registered with a nickname.

### How does the Daily Raid feature work in LOUD?

Each day, a new 'Screamer' appears. Your scream acts as damage to defeat it before the next Screamer arrives. Screamers have different rarity levels (N, R, SR, UR).

### Can I collect characters in LOUD?

Yes, every Screamer you defeat in the Daily Raid is added to your collection. There are 40 Screamers to discover and collect.

### Does LOUD have ads?

Yes, LOUD contains advertisements. As a free-to-play game, ads help support its development and ongoing updates.

### Is the camera feature in LOUD mandatory?

No, the camera feature is optional. You can measure your scream and compete in rankings without enabling it. If used, it captures your expression at the loudest moment of your scream.

### What devices does LOUD support?

LOUD is supported on iPhone and iPod devices. It is rated for ages 9 and up.

### How often is LOUD updated?

The latest version of LOUD is 1.2.4, and it was last updated on July 15, 2026. Updates typically bring new features, bug fixes, and performance improvements.

## Version history (last 5 releases)

### 1.2.7 — 2026-08-15

- Improved parts of the UI.

### 1.2.6 — 2026-08-11

- Daily Raid: tap the target icon during battle to read about today's Screamer
- Screamer Collection: each defeated Screamer now shows a short description

### 1.2.5 — 2026-08-10

Challenge a Friend
Call out a friend straight from your results screen and dare them to beat your score.

### 1.2.4 — 2026-07-15

• Scores with the same decibel value now share the same rank
• Made the weekly world ranking easier to find
• Added a direct path from your result to today’s Daily Raid
• Fixed layout issues on smaller screens
• Improved ranking and Daily Raid sharing

### 1.2.3 — 2026-06-14

Bug Fixes
- Fixed an issue where the camera preview would not appear on the measurement screen on some devices.

## More apps by 合同会社オフィスエス

- [SelfLearnguage](https://appshunter.io/ios/app/selflearnguage/id6572289527)
- [ITパスポートドリル](https://appshunter.io/ios/app/it/id6752115001)
- [HanYuAI - AI中国語会話](https://appshunter.io/ios/app/hanyuai-ai/id6764477583)

All apps by 合同会社オフィスエス: https://appshunter.io/developer/1740692738

## Related topics

[scream loud](https://appshunter.io/ios/topics/scream-loud)

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*Data collected daily from the US App Store and indexed by [AppsHunter](https://appshunter.io/). User reviews are verbatim App Store reviews. Ratings, prices and chart positions refresh continuously; this snapshot is from 2026-09-05.*