Priya 公式アプリ vs KUU
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
Priya 公式アプリ
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Priyaの公式アプリをリリースしました! このアプリでは、Priyaの最新情報の受け取りや便利な機能を使う事ができます。 【アプリで出来ること】 本アプリを利用して以下のことが行えます。 1.最新情報をチェック! Priyaのサービス内容が確認できます。 また、お店からメッセージが届くので、いつでも最新の情報がご確認いただけます。 2.マイページで情報を確認! Priyaのご利用状況が確認できます。 3.友達に紹介! PriyaのアプリをSNSを通じてお友達に紹介する事ができます。 4.他にも便利な機能満載!
KUU
This app provides a voice-first method for offloading scattered thoughts, worries, and ideas. It transcribes your spoken words and categorizes them into 'Now', 'Later', 'Park', and 'Let go' sections to help clear your mind.
- Voice-to-text transcription
- Thought categorization (Now, Later, Park, Let go)
- ADHD-friendly design
- Private iCloud sync
- Menu bar integration for Mac
- No raw audio storage
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When your head is full, it can be hard to know what belongs in front of you and what can wait. KUU is a quiet voice-first app for brain dumps, overthinking, scattered ideas, and the small worries you do not want to keep carrying. You can speak what is on your mind. It does not need to be organized. KUU turns what you said into text and gently separates it four ways: Now / Later / Park / Let go. The point is not to do more. It is to make a little room in your head. ■ When to use it - Before bed, when your mind starts running. - When the same thought keeps looping. - When task managers have started to feel heavy. - When you want to be heard, but do not want to send it to anyone. - When talking out loud helps you understand what you mean. - When an idea appears before it has a shape. - When you do not want to forget something, but it is not ready to act on. - When voice feels easier than typing. - When your hands are busy: driving, cooking, getting ready, or moving through the day. ■ The 4 ways Now — Something that may feel lighter if you look at it soon. Later — Something to return to at another time. Park — An idea, feeling, or question that does not need an answer yet. Let go — A worry or thought you may not need to keep holding. These are not priorities or scores. They are quiet ways to hold what you said. ■ How KUU is different - Unlike a notes app, KUU starts with speaking, not writing. - Unlike a task manager, KUU does not turn every thought into something to do. - Unlike an AI chat, KUU does not give long advice or add more things to think about. KUU receives what you said and separates it into smaller, easier pieces. ■ What you can do - Speak naturally, even when your thoughts are all mixed up. - See your words as text. - See only what needs your attention now. - Keep later thoughts, parked ideas, and things to let go in their own places. - Revisit what you have said when you want to. ■ Voice and data - Raw audio is not kept. - What you said is saved as text so you can look back later. - Sorting uses AI. Only your words as text are sent, and nothing is kept. - Your saved text syncs only to your private iCloud. - Other people, and the app developer, cannot read it. ■ On your Mac KUU waits quietly in the menu bar. You can speak without opening a window, and it carries all the way through to Now / Later / Park / Let go. What you said before is always a glance away. KUU is not here to add more thoughts. It is here for the space between: “I do not need to solve this right away” and “I do not want to keep holding it in my head.” — Speaking makes room in your mind. Terms of Use: https://kuu-zen.com/en/terms/ Privacy Policy: https://kuu-zen.com/en/privacy/
Screenshots
Verdict
The clearest difference is in-app purchases: Priya 公式アプリ at none against KUU's 3. Priya 公式アプリ also leads on ads (none vs shown) and iOS requirement (12.0 vs 26.0). KUU's advantage is update cadence (every 3 days vs every 43 months) and device support (4 vs 2). On price 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
Both are free to download. KUU sells 3 in-app purchases, starting at $5.99 per month. Priya 公式アプリ asks for nothing beyond the download.
Priya 公式アプリ ships an update every 43 months, KUU every 3 days. The most recent releases landed on November 3, 2026 and November 5, 2026 respectively.
| Parameter | Priya 公式アプリ | KUU |
|---|---|---|
| Price | Free | Free |
| Rating | — | 4.9 (9 ratings) — better |
| Positive reviews | — | 51.6% of reviews |
| Number of ratings | — | 9 — better |
| Update frequency | Every 43 months | Every 3 days — better |
| Ads | No — better | Yes |
| In-app purchases | No — better | Yes |
| Monetization | — | Free with in-app purchases |
| Devices | iPhone, iPod | iPhone, iPad, Mac, Apple Watch — better |
| Requires iOS | 12.0 — better | 26.0 |
| Further details — not scored | ||
| Size | 44 MB | 36 MB |
| Age rating | 4+ | 4+ |
| Developer | INO, K.K. | Shunya Yamashita |
In-app purchases
Priya 公式アプリ
No in-app purchases
KUU
- KUU+ Monthly$5.991 Month
- KUU+ Yearly3 Days trial$39.991 Year
- KUU+ Lifetime$89.99









