Comparison

Vital Tones Performance vs Kageri

Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.

Head to head
About

Vital Tones Performance

This app uses brainwave sound therapy to enhance cognitive and physical performance. It offers a variety of science-based therapies for focus, memory, creativity, and more. Experience transformative change through meticulously crafted audio sessions.

Highlights
  • Brainwave sound therapy
  • Science-based performance enhancement
  • Cognitive and physical ability optimization
  • Wide range of specialized therapies
  • Free trial versions available
  • Neuroscientific research integration
Features
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Unlock Your Potential with Vital Tones: Brainwave Performance Enhancement Discover the power of Vital Tones, a pioneering brainwave sound therapy app designed to elevate your performance and unleash your hidden capabilities. With over 2 million users within a year, Vital Tones is a frontrunner in the realm of brainwave stimulation. Science-Based Performance Enhancement Our performance enhancement therapies are deeply rooted in extensive neuroscientific research, harnessing the potential of brainwave stimulation to optimize various aspects of your cognitive and physical abilities. By integrating these findings into our unique method and technology, we provide effective solutions for enhancing your capabilities in diverse domains. Experience the Power of Brainwave Sound Therapy Vital Tones employs brainwave sound therapy, a non-invasive and natural approach that leverages the performance potential of specific frequencies. By simply listening to our meticulously crafted audio sessions, you can tap into your brain's innate capacity for self-regulation and transformative change, leading to heightened performance levels. Our Range of Therapies Vital Tones offers a comprehensive range of performance enhancement therapies, tailored to meet your specific needs. These include therapies for: Alignment 108 Alignment 144 Anti-Aging Astral Travel Bliss Cognition Chakras Confidence Creativity Crown Chakra Emotional Intelligence Expert Skills Fluid Intelligence Focus Homeostasis Immune System Investor Skills IQ Language Long-Term Memory Lucid Dreams Meditation Men's Sensuality Motivation Musician Neurogenesis Pineal Gland Self Awareness Self Esteem Serenity Short-Term Memory Sports Skills Third Eye Chakra Vocal Skills Women's Sensuality The Effectiveness of Our Free Trial Versions You may experience positive effects when you listen to our free trial versions. These sessions were designed to provide a taste of our technology and the effects on targeted performance areas and aspects. Each session is distinct, targeting different performance domains. Our physical trial sessions are particularly helpful, allowing you to tangibly feel the sensations. Trust in Vital Tones App users have the ability to report any issues they encounter with our app. Platforms like Apple have stringent criteria for apps, especially in the medical category. It's important to note that 99.5% of our paid users are satisfied with their experience, reflecting the high level of satisfaction you can expect with Vital Tones. Since 2015, Vital Tones has been available in the Apple App Store, continuously evolving to provide effective performance enhancement therapies. Through continuous updates and quality improvements, our average refund request percentage stands at 0.5%, primarily reflecting standard app refund requests, which can occur for various reasons. We're also proud to announce the publication of our first peer-reviewed scientific report, which underscores our commitment to the effectiveness and safety of our performance enhancement therapies. Don't let your potential go untapped. Unleash the power of brainwave sound therapy with Vital Tones and embark on a journey towards reaching your peak performance. Experience Vital Tones now - Download the app. For more information, please visit http://www.vitaltones.com.

About

Kageri

Features
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【時間を「管理」するのではなく、「感じる」体験へ】 従来のタイマーの数字を見つめて、焦りを感じたことはありませんか? Kageri は、デジタルな画面の中に「禅」の静けさを取り戻すためにデザインされました。数字という情報を排除し、刻々と変化する流体のアニメーションと、心地よい環境音だけで時間の経過を直感的に伝えます。 ■ 主な特徴 【直感的な流体ビジュアル】 画面の下から満ちていく水、移ろいゆく空のグラデーション。有機的なアニメーションが、残り時間を美しく可視化します。 【完全なジェスチャー操作】 ボタンは一切ありません。 ・上にスワイプ: 時間をセット(水位が上がります) ・タップ: 一時停止(水面が静止します) ・長押し: リセット(波が引いていきます) 画面そのものに触れるような、没入感のある操作性を実現しました。 【集中を深めるサウンドスケープ】 浅瀬のせせらぎから、深海の静寂、森の雨音まで。集中深度に合わせて変化する環境音が、あなたをゾーン(Flow状態)へと導きます。 【触覚で感じる時間】 ダイヤルを回すような繊細な振動フィードバックにより、画面を見なくても時間の重みを感じ取ることができます。 ■ こんな方におすすめ ・数字や通知に追われる感覚が苦手な方 ・ポモドーロ・テクニックをよりリラックスして実践したい方 ・勉強やクリエイティブな作業に深く没頭したい方 ・瞑想やマインドフルネスの補助ツールを探している方 ■ デザイン哲学 「Digital Detox within Digital(デジタルの中のデジタルデトックス)」 私たちの注意力を奪う通知や情報を極限まで削ぎ落とし、ただ「今、ここ」にある時間に集中するための空白をデザインしました。

Screenshots

Vital Tones Performance4 screens
Kageri2 screens

Verdict

The call

The clearest difference is in-app purchases: Kageri at none against Vital Tones Performance's 10. Kageri also leads on update cadence (every 5 days vs every 6 months). On price, ads, device support and iOS requirement there is nothing between them.

Scored on Price · Rating · Positive reviews · Number of ratings · Update frequency · Ads · In-app purchases · Monetization · Best chart rank · Devices · Requires iOS

CostPrice · In-app purchases · Ads · Monetization

Both are free to download. Vital Tones Performance sells 10 one-off in-app purchases. Kageri asks for nothing beyond the download.

UpkeepUpdate frequency

Vital Tones Performance ships an update every 6 months, Kageri every 5 days. The most recent releases landed on November 3, 2026 and November 9, 2026 respectively.

Scorecard2 real differences · 8 level
Vital Tones Performance versus Kageri: the parameters behind the verdict, then further details
ParameterVital Tones PerformanceKageri
PriceFreeFree
Rating3.2 (5 ratings) — better—
Positive reviews33.3% of reviews—
Number of ratings5 — better—
Update frequencyEvery 6 monthsEvery 5 days — better
AdsNoNo
In-app purchasesYesNo — better
MonetizationFree with in-app purchases—
DevicesiPhone, iPad, iPod — betteriPhone, iPod
Requires iOS12.0 — better13.0
Further details — not scored
Size19 MB30 MB
Age rating17+4+
DeveloperUgur DoganKentaro Ogawa

In-app purchases

10 purchases

Vital Tones Performance

One-time10
  • 432HzFree
  • AstralFree
  • ChakraFree
Show 7 more
  • IntimacyFree
  • Lucid DreamFree
  • OrgasmFree
  • MeditationFree
  • Pineal GlandFree
  • Alignment$29.99
  • Confidence$49.99
None

Kageri

No in-app purchases

Questions

Is Vital Tones Performance free?
Vital Tones Performance is free to download, with in-app purchases available.
Is Kageri free?
Kageri is free to download, with no in-app purchases.
Do Vital Tones Performance or Kageri have ads?
Neither Vital Tones Performance nor Kageri shows ads.
Which is updated more often, Vital Tones Performance or Kageri?
Vital Tones Performance ships an update every 6 months, and Kageri every 5 days. Most recently, Vital Tones Performance was updated on November 3, 2026 and Kageri on November 9, 2026.

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