Yahoo!かんたんバックアップ

iOS

Yahoo Japan Corporation

4.0

(19,534 total reviews)

Utilities

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Negative Reviews

negative reviews found

What users complain about in Yahoo!かんたんバックアップ

Users frequently report that the app freezes or becomes unresponsive, especially during backup or restoration processes. Many complain about lost or deleted photos and videos, often without warning. The app is also criticized for being slow, with lengthy backup times and poor performance even on Wi-Fi.

App freezes or crashesHigh
Photos/videos lost or deletedHigh
Slow performance and long backupsMedium

AI summary of 337 recent 1-3 star reviews. Read the full reviews below.

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Frequently Asked Questions

What do users complain about most in Yahoo!かんたんバックアップ?

Negative reviews on Yahoo!かんたんバックアップ cluster around recurring complaint patterns visible in the 1-3 star reviews above. Common themes include app crashes, missing features, billing issues, and update regressions. Browse the negative reviews on this page to see the specific issues real users in App Store are reporting.

How is Yahoo!かんたんバックアップ rated on App Store?

Yahoo!かんたんバックアップ has an average rating of 4.2 stars from 19,534 ratings on App Store. The negative review breakdown above shows the 1-3 star reviews that the headline rating averages out, grouped by complaint type so you can see what users actually struggle with.

Why does Yahoo!かんたんバックアップ have negative reviews?

Even apps with strong overall ratings accumulate 1-3 star reviews when users hit specific issues. For Yahoo!かんたんバックアップ, the negative reviews on this page reveal the friction points that the marketing pages and headline rating do not show. Reading the actual complaints surfaces patterns weeks before they appear in app store rating averages.

Is Yahoo!かんたんバックアップ worth installing in 2026?

Yahoo!かんたんバックアップ is well-rated overall with 4.2 stars. Read the negative reviews above before installing to see if the recurring complaints affect your specific use case (platform, country, payment method).

What are alternatives to Yahoo!かんたんバックアップ?

Browse the Utilities category to compare Yahoo!かんたんバックアップ against similar apps with their own complaint patterns. The category leaderboard ranks apps by negative review ratio so you can spot which alternatives have fewer recurring complaints.