Is QRコードリーダー：QRコード読み取りアプリ Safe for Kids?
Age rating is set by App Store, not by Unstar. This page explains it and adds what parents report in reviews. Not affiliated with MixerBox Inc..
What QRコードリーダー：QRコード読み取りアプリ's age rating means
QRコードリーダー：QRコード読み取りアプリ holds a family-friendly 4+ rating on the App Store. It is broadly appropriate, but a low age rating does not remove every risk: check whether it has chat, ads, or in-app purchases below.
What parents and users report about QRコードリーダー：QRコード読み取りアプリ
Users frequently complain about unexpected charges and aggressive payment prompts, including automatic enrollment in paid subscriptions without clear consent. Many report the app becomes unusable unless they agree to a paid trial or subscription, with misleading 'free' options that still lead to charges. Some also mention technical issues like freezing, poor scanning, or intrusive ads.
Summarized from 31 recent 1-3 star reviews. These are user reports, not verified claims.
How to keep your child safe with QRコードリーダー：QRコード読み取りアプリ
Settings, Screen Time, Content & Privacy Restrictions. Set an age limit for apps, require Ask to Buy for purchases, and restrict or remove QRコードリーダー：QRコード読み取りアプリ if it is above your child's age.
Use Google Family Link to approve installs, set a Play Store content rating limit, require purchase approval, and block or uninstall QRコードリーダー：QRコード読み取りアプリ on your child's device.
QRコードリーダー：QRコード読み取りアプリ for kids: frequently asked questions
Is QRコードリーダー：QRコード読み取りアプリ safe for kids?
QRコードリーダー：QRコード読み取りアプリ carries a family-friendly official rating (4+) on the App Store. That makes it broadly suitable, but even family-rated apps can include chat, ads, or in-app purchases, so check the factors below.
What age rating does QRコードリーダー：QRコード読み取りアプリ have?
The App Store rates QRコードリーダー：QRコード読み取りアプリ as 4+. This is the store's own content rating, set from the app's features and content, not our opinion. Use it as the starting point for whether it fits your child's age.
Can my child use QRコードリーダー：QRコード読み取りアプリ safely?
If you decide to allow it, use device parental controls: Screen Time and Content & Privacy Restrictions on iPhone, or Family Link and Play Store parental controls on Android. Turn on purchase approval, set age-appropriate content limits, and keep the account under your family group so you can see activity.
How do I block or remove QRコードリーダー：QRコード読み取りアプリ from my child's phone?
On iPhone, open Settings, Screen Time, Content & Privacy Restrictions, then restrict or delete the app and block reinstalling it. On Android, open Family Link, select your child, find QRコードリーダー：QRコード読み取りアプリ and block or uninstall it. You can also set a store age limit so apps above your child's age cannot be installed.