Growth signalUnknownMedium-risk permissions

Sleep Calculator

Plan optimal sleep and wake times.

Users3Current public install base

Rating5.0Store average score

Reviews1Public review volume

Manifest versionV3Extension platform version

7-day growth+1Net users gained this week

7-day growth rate+50%Relative weekly velocity

Preview

Sleep Calculator Media preview

3 assets

Trend

30-day user trend

Review user movement over the last 30 days.

User Growth Over Time

Rating trend

30-day rating change

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30-day rating change

Start

5.00

Latest

5.00

30-day rating change

0.00

2026年6月17日2026年6月23日

Growth overview

Daily, weekly, and monthly growth

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1-day growthNo data

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7-day growthGrowing

+1+50%

30-day growthFlat

00%

Technical snapshot

Version, languages, and crawl freshness

Review publication date, version, supported languages, and crawl timestamps.

Version1.0.2

ManifestV3

Size64.67KiB

Languages3English / español / polski

Published--

Store updated--

Last crawled--

Overview

Product summary

Review the store description, core capabilities, and common use cases.

Sleep Calculator helps you plan your optimal sleep and wake times using proven 90-minute sleep cycles.

Whether you’re going to bed now or planning ahead, this simple tool helps you wake up refreshed and avoid grogginess by aligning with your body’s natural rhythm.

Key features:

• Multilingual interface with easy flag-based switching

• Offline “Lite” mode — works even without internet connection

• Lightweight, privacy-safe, and mobile friendly

Reviews

Recent review snapshot

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The Chrome Web Store shows 1 reviews, but only 0 review bodies have synced into ExtScope so far. Showing the synced reviews available right now.

5★

4★

3★

2★

1★

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