Miharu – Website Monitor

In-app purchases
1K+
Downloads
Content rating
Everyone
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About this app

Looking for a reliable way to monitor website changes?
Miharu automatically checks any webpage for updates, changes, keywords, new links, prices, or numeric changes — 24/7 in the cloud.
Add a page to your Watchlist and get instant alerts the moment something changes.
No more manual checking or missed updates.
Let Miharu keep track of everything for you.

WHAT MIHARU CAN DETECT
• Change Detection – get alerted when any text changes
• Keyword Detection – your chosen words appear
• New Link Detection – alerts when new links are added
• Price & Value Tracking – prices or numbers change
• Text Tracking – a short text you specify changes

MAIN FEATURES
• Focus on what matters by setting a Monitoring Area
• Advanced Mode works with JavaScript-driven pages
• Home-screen widget shows the latest status at a glance
• Email and Slack notifications available with the Business Plan

USAGE NOTES
• Please use responsibly and follow each site’s terms of use.
• On the free plan, monitoring stops if Miharu isn’t opened for a long time.
• Data such as your Watchlist is deleted after 12 months of inactivity.
• Start with the free plan, and upgrade only when you need more monitoring capacity.

PAID PLANS
Basic: monitor up to 3 pages, every 3 hr
Standard: monitor up to 9 pages, every 20 min (3 pages) or 3 hr
Plus: monitor up to 15 pages, every 10 min (3 pages) or 3 hr
Business: monitor up to 40 pages, every 10 min

All paid plans keep monitoring continuously in the cloud, without stopping.
Email and Slack notifications are available in the Business Plan.

SUBSCRIPTIONS & CANCELLATION
• Paid plans are auto-renewing subscriptions. Payment is charged to your Google account at purchase confirmation.
• Subscriptions renew automatically unless cancelled at least 24 hours before the end of the current period. Your account is charged within 24 hours before renewal.
• Manage or cancel your subscription from the Google Play app or at play.google.com under “Subscriptions.” Cancellations must be made there; not inside the app.
• To restore a subscription after reinstalling or switching devices, sign in with the same Google account. Your active plan will be recognized automatically.
• Moving to a new device? Log in with your Miharu account to sync your Watchlist.
• Refunds follow Google Play’s refund policy.

TERMS OF USE & PRIVACY POLICY
https://www.mandwsoft.com/w-en-privacy-policy-and-term-of-use
Updated on
Dec 31, 2025

Data safety

Safety starts with understanding how developers collect and share your data. Data privacy and security practices may vary based on your use, region, and age. The developer provided this information and may update it over time.
No data shared with third parties
Learn more about how developers declare sharing
This app may collect these data types
Personal info, App activity and 2 others
Data is encrypted in transit

What’s new

- Minor performance improvements and bug fixes

App support

About the developer
M&W SOFT
contact@mandwsoft.com
6-23-4, JINGUMAE KUWANO BLDG. 2F. SHIBUYA-KU, 東京都 150-0001 Japan
+81 80-4493-7791