HakkoAI

HAKKO AI

In-app purchases

About this app

【HakkoAI】 – Stay by Your Side, In Game and In Life.

「Product Concept」
We believe that the key to the ultimate gaming environment isn’t an expensive graphics card, a high-performance machine, or an ultra-high-resolution display—it’s having a companion to play with.
HakkoAI is an AI companion who enjoys games together with you. Through shared experiences and memories in gaming, HakkoAI grows into a true companion who understands you and stays by your side in various aspects of your daily life.
From gaming to everyday moments, HakkoAI is always there, using the warmth of technology to ensure that no moment is ever lonely.

「Key Features」
【Natural Companion Experience】
-Dual modes: a chibi mascot and a mini icon, ensuring no interference with your game screen and minimal system resource usage
-Real-time voice calls that can interrupt when needed, offer empathy, and maintain natural, comfortable conversation
【Multimodal Perception】
-Equipped with real-time VLM technology for deep understanding of on-screen content
-Combines emotion recognition with long-context processing to deliver an intelligent, visually and audibly synchronized companion experience
【Multimodal Long-Term Memory】
-Integrates diverse information into scene-based memories, with no limit on retention time
-Remembers shared experiences scene by scene, growing into an AI companion who truly understands you

「Functional Highlights」
【A Variety of Companions】
HakkoAI offers a rich lineup of original IP characters, each with high-quality modeling and a wide range of animations. From an adorable catgirl to a free-spirited mafia heiress, from a sharp-tongued tsundere “cool beauty” to a gentle and intelligent male professor—there’s a perfect partner for everyone.

【Competitive Gaming Support】
Universal game support: internet search + reasoning to provide extensive game guides and tips
Scene recognition & proactive dialogue: recognizes game screens and engages in real-time voice chat, offering immediate strategy tips when you’re stuck, and celebrating your highlight moments with you
-Competitive games: real-time tactical advice + cheers during highlights
-AAA titles: boss strategies + map analysis
-Indie games: gameplay guidance + collection hints
Already supports thousands of specific scenarios across dozens of titles

【Beyond Gaming – Everyday Life Assistance】
-Drama watching: Suggests the perfect shows and chats with you about them
-Study support: Organizes notes, structures your thoughts, and serves as your speaking practice partner

【An AI That Truly Understands You】
HakkoAI cherishes every moment spent with you through multimodal long-term memory—from your most glorious in-game highlights to those quiet, lonely late-night work sessions.
Every conversation and every frame on screen advances your bond with your AI partner. Through this continuous companionship, your AI partner will come to understand you deeply, growing into a presence that truly knows you.

Subscription Service Information
1.Subscription Plans:
a)Hakko+ Pro Monthly (1 month)、Hakko+ Pro Annual (12 months)
b)Hakko+ Ultra Monthly (1 month)、Hakko+ Ultra Annual (12 months)
2.Subscription Pricing:
a)Hakko+ Pro Monthly: $9.99/month、Hakko+ Pro Annual: $99.99/year
b)Hakko+ Ultra Monthly: $19.99/month、Hakko+ Ultra Annual: $199.99/year

Ratings and reviews

it's Alright it uses A.i for narrative and would building so the story in this game is versatile and immersive. but it needs more characters you only get to choose between two girls one mature looking one who comes from a rich family we seem to really be hitting it off btw I haven't tried talking to the other girl yet though I'll edit this when I do if you're looking to practice your social skills this helps you understand how to hold conversations which I struggle with IRL.

Edit: I really like the service, they fixed the issue very soon after I informed. The AI itself is cool, there are stories and more ways to interact. Waiting for more features. I also really liked the companionship function. I just hope there will be an option for texting beside voice in the game companionship, because it is not possible to voice chat sometimes. I also hope that the ai will have more knowledge on games in the future, so that it can truly serve its purpose as a gaming buddy

log in mobile AND PC reward needs to be separated. (So far, my device sometimes heats up when I'm on for about 10 minutes. I was hoping for a on-screen avatar like the Windows version, unless it's only in game-companion mode, I'm not sure) this was the only thing I was hoping for. also an option to buy diamonds WITH COINS will be nice...

What’s new

1.Refreshed UI
2. Screen Recognition Companion
- Universal screen recognition now supports all games.
3. Conversation Experience
- More natural, lifelike voice.
- Enhanced memory for long conversations.
4. Membership & Currency
- Coins and Power retired; new unified Energy introduced.
- Members enjoy unlimited Energy.
- Existing balances converted automatically (1 Coin = 1 Energy, 1 Power = 10 Energy).