Japan, May 2026, Fixed Broadband Experience
In the Wireline Experience analysis in Japan, NURO Hikari wins across all five categories — either outright or jointly. It also earns the Best Home Internet award for fixed-line services.
Feb 2026
Global Mobile Network Experience Awards 2026
Opensignal sheds light on the difference in the experience seen by our users on different operators across the globe — to better inform users, operators and regulators.
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楽天のエクスペリエンス向上が日本での競争圧力を高めています
Opensignalは、楽天のモバイル・エクスペリエンスがローンチ以降どのように変化したか、楽天のネットワークがどの程度広く利用可能か、楽天のモバイル・エクスペリエンスがどのように変化したか、そして現在、以下の既存の競合3社とどの程度接近しているかを分析しています： NTTドコモ、KDDI au、ソフトバンク。
Rakuten’s improving experience is increasing competitive pressure in Japan
Opensignal analyzes how Rakuten’s mobile experience has changed since launch, how widely Rakuten’s network is available, and how Rakuten’s mobile experience has changed and how close it now is to its three established competitors: NTT docomo, KDDI au and SoftBank.
Benchmarking the Global 5G Experience — June 2023
The 5G experience continues to evolve. More markets are launching 5G. More spectrum is becoming available and that additional spectrum is boosting capacity and improving users’ experience with faster speeds, and a better video and gaming experience. In this latest global 5G benchmark, Opensignal quantifies how the real-world 5G experience compares.
世界の5Gと全体のカバレッジを理解する
カバレッジは、ユーザーが自国の市場でネットワークをどの程度使用できるかを数値化するため、重要な指標です。Opensignal の新しいカバレッジ・エクスペリエンス指標は、ユーザーがカバレッジを期待できる地域を移動する際に得られる実際の体感を表しています
Poor connectivity damages the mobile app business
With poor mobile connectivity, users spend 20% less time in each app session while with poor Wi-Fi it’s an even greater 38% less time. After seven days, app retention rates are 49% lower for users that have seen consistently poor connectivity.
日本, 2023年4月, モバイル・ネットワーク・ユーザー体感レポート
日本のモバイル市場は引き続き進化中です。前回のOpensignalレポートから半年間に日本のオペレーター3社でユーザーの5G接続時間 (5G利用率) が大幅に増加しました。
Japan, April 2023, Mobile Network Experience
Japan's mobile market continues to move forward. In the six months since the last Opensignal report, the time our users spend connected to 5G — 5G Availability — has increased significantly on three of Japan's operators.
